Commit graph android_kernel_motorola_sm6375/drivers/tty
Author SHA1 Message Date
Michael Bestas
ffe9ce5b43
Merge tag 'ASB-2023-12-05_11-5.4' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina
https://source.android.com/docs/security/bulletin/2023-12-01

* tag 'ASB-2023-12-05_11-5.4' of https://android.googlesource.com/kernel/common:
  ANDROID: ABI: Update allowed list for QCOM
  BACKPORT: ALSA: compress: Allow pause and resume during draining
  UPSTREAM: netfilter: nf_tables: pass context to nft_set_destroy()
  UPSTREAM: netfilter: nf_tables: don't skip expired elements during walk
  ANDROID: GKI: db845c: Update symbols list and ABI on rpmsg_register_device_override
  ANDROID: Use GKI Dr. No OWNERS file
  ANDROID: Remove android/OWNERs file
  FROMGIT: Input: uinput - allow injecting event times
  ANDROID: fix up rpmsg_device ABI break
  ANDROID: fix up platform_device ABI break
  UPSTREAM: rpmsg: Fix possible refcount leak in rpmsg_register_device_override()
  UPSTREAM: rpmsg: glink: Release driver_override
  BACKPORT: rpmsg: Fix calling device_lock() on non-initialized device
  BACKPORT: rpmsg: Fix kfree() of static memory on setting driver_override
  UPSTREAM: rpmsg: Constify local variable in field store macro
  UPSTREAM: driver: platform: Add helper for safer setting of driver_override
  BACKPORT: firmware_loader: Abort all upcoming firmware load request once reboot triggered
  UPSTREAM: firmware_loader: Refactor kill_pending_fw_fallback_reqs()
  Revert "perf: Disallow mis-matched inherited group reads"
  Revert "xfrm: fix a data-race in xfrm_gen_index()"
  Revert "Bluetooth: hci_core: Fix build warnings"
  Revert "xfrm: interface: use DEV_STATS_INC()"
  Revert "netfilter: conntrack: allow sctp hearbeat after connection re-use"
  Revert "netfilter: conntrack: don't refresh sctp entries in closed state"
  Revert "netfilter: handle the connecting collision properly in nf_conntrack_proto_sctp"
  Reapply "netfilter: conntrack: don't refresh sctp entries in closed state"
  Reapply "netfilter: conntrack: allow sctp hearbeat after connection re-use"
  Linux 5.4.259
  xfrm6: fix inet6_dev refcount underflow problem
  Bluetooth: hci_sock: Correctly bounds check and pad HCI_MON_NEW_INDEX name
  Bluetooth: hci_sock: fix slab oob read in create_monitor_event
  phy: mapphone-mdm6600: Fix pinctrl_pm handling for sleep pins
  phy: mapphone-mdm6600: Fix runtime PM for remove
  phy: mapphone-mdm6600: Fix runtime disable on probe
  ASoC: pxa: fix a memory leak in probe()
  gpio: vf610: set value before the direction to avoid a glitch
  s390/pci: fix iommu bitmap allocation
  perf: Disallow mis-matched inherited group reads
  USB: serial: option: add Fibocom to DELL custom modem FM101R-GL
  USB: serial: option: add entry for Sierra EM9191 with new firmware
  USB: serial: option: add Telit LE910C4-WWX 0x1035 composition
  ACPI: irq: Fix incorrect return value in acpi_register_gsi()
  Revert "pinctrl: avoid unsafe code pattern in find_pinctrl()"
  mmc: core: Capture correct oemid-bits for eMMC cards
  mmc: core: sdio: hold retuning if sdio in 1-bit mode
  mtd: physmap-core: Restore map_rom fallback
  mtd: spinand: micron: correct bitmask for ecc status
  mtd: rawnand: qcom: Unmap the right resource upon probe failure
  Bluetooth: hci_event: Fix using memcmp when comparing keys
  HID: multitouch: Add required quirk for Synaptics 0xcd7e device
  btrfs: fix some -Wmaybe-uninitialized warnings in ioctl.c
  drm: panel-orientation-quirks: Add quirk for One Mix 2S
  sky2: Make sure there is at least one frag_addr available
  regulator/core: Revert "fix kobject release warning and memory leak in regulator_register()"
  wifi: cfg80211: avoid leaking stack data into trace
  wifi: mac80211: allow transmitting EAPOL frames with tainted key
  Bluetooth: hci_core: Fix build warnings
  Bluetooth: Avoid redundant authentication
  HID: holtek: fix slab-out-of-bounds Write in holtek_kbd_input_event
  tracing: relax trace_event_eval_update() execution with cond_resched()
  ata: libata-eh: Fix compilation warning in ata_eh_link_report()
  gpio: timberdale: Fix potential deadlock on &tgpio->lock
  overlayfs: set ctime when setting mtime and atime
  i2c: mux: Avoid potential false error message in i2c_mux_add_adapter
  btrfs: initialize start_slot in btrfs_log_prealloc_extents
  btrfs: return -EUCLEAN for delayed tree ref with a ref count not equals to 1
  ARM: dts: ti: omap: Fix noisy serial with overrun-throttle-ms for mapphone
  ACPI: resource: Skip IRQ override on ASUS ExpertBook B1402CBA
  ACPI: resource: Skip IRQ override on ASUS ExpertBook B1502CBA
  ACPI: resource: Skip IRQ override on Asus Expertbook B2402CBA
  ACPI: resource: Add Asus ExpertBook B2502 to Asus quirks
  ACPI: resource: Skip IRQ override on Asus Vivobook S5602ZA
  ACPI: resource: Add ASUS model S5402ZA to quirks
  ACPI: resource: Skip IRQ override on Asus Vivobook K3402ZA/K3502ZA
  ACPI: resources: Add DMI-based legacy IRQ override quirk
  ACPI: Drop acpi_dev_irqresource_disabled()
  resource: Add irqresource_disabled()
  net: pktgen: Fix interface flags printing
  netfilter: nft_set_rbtree: .deactivate fails if element has expired
  neighbor: tracing: Move pin6 inside CONFIG_IPV6=y section
  net/sched: sch_hfsc: upgrade 'rt' to 'sc' when it becomes a inner curve
  i40e: prevent crash on probe if hw registers have invalid values
  net: usb: smsc95xx: Fix an error code in smsc95xx_reset()
  ipv4: fib: annotate races around nh->nh_saddr_genid and nh->nh_saddr
  tun: prevent negative ifindex
  tcp: tsq: relax tcp_small_queue_check() when rtx queue contains a single skb
  tcp: fix excessive TLP and RACK timeouts from HZ rounding
  net: rfkill: gpio: prevent value glitch during probe
  net: ipv6: fix return value check in esp_remove_trailer
  net: ipv4: fix return value check in esp_remove_trailer
  xfrm: interface: use DEV_STATS_INC()
  xfrm: fix a data-race in xfrm_gen_index()
  qed: fix LL2 RX buffer allocation
  netfilter: nft_payload: fix wrong mac header matching
  KVM: x86: Mask LVTPC when handling a PMI
  regmap: fix NULL deref on lookup
  nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
  ice: fix over-shifted variable
  Bluetooth: avoid memcmp() out of bounds warning
  Bluetooth: hci_event: Fix coding style
  Bluetooth: vhci: Fix race when opening vhci device
  Bluetooth: Fix a refcnt underflow problem for hci_conn
  Bluetooth: Reject connection with the device which has same BD_ADDR
  Bluetooth: hci_event: Ignore NULL link key
  usb: hub: Guard against accesses to uninitialized BOS descriptors
  Documentation: sysctl: align cells in second content column
  dev_forward_skb: do not scrub skb mark within the same name space
  ravb: Fix use-after-free issue in ravb_tx_timeout_work()
  powerpc/64e: Fix wrong test in __ptep_test_and_clear_young()
  powerpc/8xx: Fix pte_access_permitted() for PAGE_NONE
  dmaengine: mediatek: Fix deadlock caused by synchronize_irq()
  x86/cpu: Fix AMD erratum #1485 on Zen4-based CPUs
  usb: gadget: ncm: Handle decoding of multiple NTB's in unwrap call
  usb: gadget: udc-xilinx: replace memcpy with memcpy_toio
  pinctrl: avoid unsafe code pattern in find_pinctrl()
  cgroup: Remove duplicates in cgroup v1 tasks file
  Input: xpad - add PXN V900 support
  Input: psmouse - fix fast_reconnect function for PS/2 mode
  Input: powermate - fix use-after-free in powermate_config_complete
  ceph: fix incorrect revoked caps assert in ceph_fill_file_size()
  libceph: use kernel_connect()
  mcb: remove is_added flag from mcb_device struct
  iio: pressure: ms5611: ms5611_prom_is_valid false negative bug
  iio: pressure: dps310: Adjust Timeout Settings
  iio: pressure: bmp280: Fix NULL pointer exception
  usb: musb: Modify the "HWVers" register address
  usb: musb: Get the musb_qh poniter after musb_giveback
  usb: dwc3: Soft reset phy on probe for host
  net: usb: dm9601: fix uninitialized variable use in dm9601_mdio_read
  usb: xhci: xhci-ring: Use sysdev for mapping bounce buffer
  dmaengine: stm32-mdma: abort resume if no ongoing transfer
  workqueue: Override implicit ordered attribute in workqueue_apply_unbound_cpumask()
  nfc: nci: assert requested protocol is valid
  net: nfc: fix races in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn()
  ixgbe: fix crash with empty VF macvlan list
  drm/vmwgfx: fix typo of sizeof argument
  xen-netback: use default TX queue size for vifs
  mlxsw: fix mlxsw_sp2_nve_vxlan_learning_set() return type
  ieee802154: ca8210: Fix a potential UAF in ca8210_probe
  ravb: Fix up dma_free_coherent() call in ravb_remove()
  drm/msm/dsi: skip the wait for video mode done if not applicable
  drm: etvnaviv: fix bad backport leading to warning
  net: prevent address rewrite in kernel_bind()
  quota: Fix slow quotaoff
  HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect
  pwm: hibvt: Explicitly set .polarity in .get_state()
  lib/test_meminit: fix off-by-one error in test_pages()
  RDMA/cxgb4: Check skb value for failure to allocate
  Reapply "ANDROID: Revert "tracing/ring-buffer: Have polling block on watermark""
  Revert "ring-buffer: Update "shortest_full" in polling"
  Revert "ANDROID: Revert "tracing/ring-buffer: Have polling block on watermark""
  Revert "net: bridge: use DEV_STATS_INC()"
  FROMLIST: lib/test_meminit: fix off-by-one error in test_pages()
  Linux 5.4.258
  xen/events: replace evtchn_rwlock with RCU
  ima: rework CONFIG_IMA dependency block
  NFS: Fix a race in __nfs_list_for_each_server()
  parisc: Restore __ldcw_align for PA-RISC 2.0 processors
  RDMA/mlx5: Fix NULL string error
  RDMA/siw: Fix connection failure handling
  RDMA/uverbs: Fix typo of sizeof argument
  RDMA/cma: Fix truncation compilation warning in make_cma_ports
  gpio: pxa: disable pinctrl calls for MMP_GPIO
  gpio: aspeed: fix the GPIO number passed to pinctrl_gpio_set_config()
  IB/mlx4: Fix the size of a buffer in add_port_entries()
  RDMA/core: Require admin capabilities to set system parameters
  cpupower: add Makefile dependencies for install targets
  sctp: update hb timer immediately after users change hb_interval
  sctp: update transport state when processing a dupcook packet
  tcp: fix delayed ACKs for MSS boundary condition
  tcp: fix quick-ack counting to count actual ACKs of new data
  net: stmmac: dwmac-stm32: fix resume on STM32 MCU
  netfilter: handle the connecting collision properly in nf_conntrack_proto_sctp
  net: nfc: llcp: Add lock when modifying device list
  net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg
  net: dsa: mv88e6xxx: Avoid EEPROM timeout when EEPROM is absent
  ipv4, ipv6: Fix handling of transhdrlen in __ip{,6}_append_data()
  net: fix possible store tearing in neigh_periodic_work()
  modpost: add missing else to the "of" check
  NFSv4: Fix a nfs4_state_manager() race
  NFS: Add a helper nfs_client_for_each_server()
  NFS4: Trace state recovery operation
  wifi: mt76: mt76x02: fix MT76x0 external LNA gain handling
  wifi: mwifiex: Fix tlv_buf_left calculation
  scsi: target: core: Fix deadlock due to recursive locking
  drivers/net: process the result of hdlc_open() and add call of hdlc_close() in uhdlc_close()
  qed/red_ll2: Fix undefined behavior bug in struct qed_ll2_info
  ima: Finish deprecation of IMA_TRUSTED_KEYRING Kconfig
  wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet
  regmap: rbtree: Fix wrong register marked as in-cache when creating new node
  wifi: iwlwifi: dbg_ini: fix structure packing
  ubi: Refuse attaching if mtd's erasesize is 0
  net: prevent rewrite of msg_name in sock_sendmsg()
  net: replace calls to sock->ops->connect() with kernel_connect()
  fs: binfmt_elf_efpic: fix personality for ELF-FDPIC
  scsi: zfcp: Fix a double put in zfcp_port_enqueue()
  ata: libata-sata: increase PMP SRST timeout to 10s
  Revert "PCI: qcom: Disable write access to read only registers for IP v2.3.3"
  ata: libata-core: Do not register PM operations for SAS ports
  rbd: take header_rwsem in rbd_dev_refresh() only when updating
  ata: libata-core: Fix port and device removal
  rbd: decouple parent info read-in from updating rbd_dev
  ata: libata-core: Fix ata_port_request_pm() locking
  rbd: decouple header read-in from updating rbd_dev->header
  rbd: move rbd_dev_refresh() definition
  ring-buffer: Update "shortest_full" in polling
  i2c: i801: unregister tco_pdev in i801_probe() error path
  net: thunderbolt: Fix TCPv6 GSO checksum calculation
  ata: libata-scsi: ignore reserved bits for REPORT SUPPORTED OPERATION CODES
  btrfs: properly report 0 avail for very full file systems
  ALSA: hda: Disable power save for solving pop issue on Lenovo ThinkCentre M70q
  nilfs2: fix potential use after free in nilfs_gccache_submit_read_data()
  serial: 8250_port: Check IRQ data before use
  Smack:- Use overlay inode label in smack_inode_copy_up()
  smack: Retrieve transmuting information in smack_inode_getsecurity()
  smack: Record transmuting in smk_transmuted
  i40e: fix return of uninitialized aq_ret in i40e_set_vsi_promisc
  i40e: always propagate error value in i40e_set_vsi_promisc()
  ring-buffer: Avoid softlockup in ring_buffer_resize()
  selftests/ftrace: Correctly enable event in instance-event.tc
  i40e: improve locking of mac_filter_hash
  watchdog: iTCO_wdt: Set NO_REBOOT if the watchdog is not already running
  watchdog: iTCO_wdt: No need to stop the timer in probe
  nvme-pci: do not set the NUMA node of device if it has none
  fbdev/sh7760fb: Depend on FB=y
  ncsi: Propagate carrier gain/loss events to the NCSI controller
  powerpc/watchpoints: Annotate atomic context in more places
  bpf: Clarify error expectations from bpf_clone_redirect
  spi: nxp-fspi: reset the FLSHxCR1 registers
  ata: libata-eh: do not clear ATA_PFLAG_EH_PENDING in ata_eh_reset()
  parisc: irq: Make irq_stack_union static to avoid sparse warning
  parisc: drivers: Fix sparse warning
  parisc: iosapic.c: Fix sparse warnings
  parisc: sba: Fix compile warning wrt list of SBA devices
  gpio: pmic-eic-sprd: Add can_sleep flag for PMIC EIC chip
  xtensa: boot/lib: fix function prototypes
  xtensa: boot: don't add include-dirs
  xtensa: iss/network: make functions static
  xtensa: add default definition for XCHAL_HAVE_DIV32
  bus: ti-sysc: Fix SYSC_QUIRK_SWSUP_SIDLE_ACT handling for uart wake-up
  ARM: dts: ti: omap: motorola-mapphone: Fix abe_clkctrl warning on boot
  clk: tegra: fix error return case for recalc_rate
  scsi: qla2xxx: Fix deletion race condition
  MIPS: Alchemy: only build mmc support helpers if au1xmmc is enabled
  scsi: qla2xxx: Fix update_fcport for current_topology
  ata: libata: disallow dev-initiated LPM transitions to unsupported states
  Input: i8042 - add quirk for TUXEDO Gemini 17 Gen1/Clevo PD70PN
  drm/amd/display: prevent potential division by zero errors
  i2c: mux: demux-pinctrl: check the return value of devm_kstrdup()
  drm/amd/display: Fix LFC multiplier changing erratically
  gpio: tb10x: Fix an error handling path in tb10x_gpio_probe()
  drm/amd/display: Reinstate LFC optimization
  netfilter: ipset: Fix race between IPSET_CMD_CREATE and IPSET_CMD_SWAP
  net: rds: Fix possible NULL-pointer dereference
  team: fix null-ptr-deref when team device type is changed
  net: bridge: use DEV_STATS_INC()
  net: hns3: add 5ms delay before clear firmware reset irq source
  dccp: fix dccp_v4_err()/dccp_v6_err() again
  powerpc/perf/hv-24x7: Update domain value check
  ipv4: fix null-deref in ipv4_link_failure
  i40e: Fix VF VLAN offloading when port VLAN is configured
  i40e: Fix warning message and call stack during rmmod i40e driver
  i40e: Remove scheduling while atomic possibility
  i40e: Fix for persistent lldp support
  ASoC: imx-audmix: Fix return error with devm_clk_get()
  selftests: tls: swap the TX and RX sockets in some tests
  ASoC: meson: spdifin: start hw on dai probe
  selftests/tls: Add {} to avoid static checker warning
  ext4: do not let fstrim block system suspend
  bpf: Avoid deadlock when using queue and stack maps from NMI
  ext4: move setting of trimmed bit into ext4_try_to_trim_range()
  netfilter: nf_tables: disallow element removal on anonymous sets
  ext4: replace the traditional ternary conditional operator with with max()/min()
  ext4: mark group as trimmed only if it was fully scanned
  ext4: change s_last_trim_minblks type to unsigned long
  ext4: scope ret locally in ext4_try_to_trim_range()
  ext4: add new helper interface ext4_try_to_trim_range()
  ext4: remove the 'group' parameter of ext4_trim_extent
  ata: libahci: clear pending interrupt status
  tracing: Increase trace array ref count on enable and filter files
  SUNRPC: Mark the cred for revalidation if the server rejects it
  NFS/pNFS: Report EINVAL errors from connect() to the server
  Revert "drm/panel: simple: Add missing connector type and pixel format for AUO T215HVN01"
  Revert "usb: typec: bus: verify partner exists in typec_altmode_attention"
  Revert "fs/nls: make load_nls() take a const parameter"
  Revert "ip_tunnels: use DEV_STATS_INC()"
  Linux 5.4.257
  net/sched: Retire rsvp classifier
  drm/amdgpu: fix amdgpu_cs_p1_user_fence
  mtd: rawnand: brcmnand: Fix ECC level field setting for v7.2 controller
  ext4: fix rec_len verify error
  scsi: megaraid_sas: Fix deadlock on firmware crashdump
  i2c: aspeed: Reset the i2c controller when timeout occurs
  tracefs: Add missing lockdown check to tracefs_create_dir()
  nfsd: fix change_info in NFSv4 RENAME replies
  tracing: Have option files inc the trace array ref count
  tracing: Have current_trace inc the trace array ref count
  btrfs: fix lockdep splat and potential deadlock after failure running delayed items
  attr: block mode changes of symlinks
  md/raid1: fix error: ISO C90 forbids mixed declarations
  selftests: tracing: Fix to unmount tracefs for recovering environment
  btrfs: compare the correct fsid/metadata_uuid in btrfs_validate_super
  btrfs: add a helper to read the superblock metadata_uuid
  btrfs: move btrfs_pinned_by_swapfile prototype into volumes.h
  perf tools: Add an option to build without libbfd
  perf jevents: Make build dependency on test JSONs
  tools features: Add feature test to check if libbfd has buildid support
  kobject: Add sanity check for kset->kobj.ktype in kset_register()
  media: pci: ipu3-cio2: Initialise timing struct to avoid a compiler warning
  serial: cpm_uart: Avoid suspicious locking
  scsi: target: iscsi: Fix buffer overflow in lio_target_nacl_info_show()
  usb: gadget: fsl_qe_udc: validate endpoint index for ch9 udc
  media: pci: cx23885: replace BUG with error return
  media: tuners: qt1010: replace BUG_ON with a regular error
  media: az6007: Fix null-ptr-deref in az6007_i2c_xfer()
  media: anysee: fix null-ptr-deref in anysee_master_xfer
  media: af9005: Fix null-ptr-deref in af9005_i2c_xfer
  media: dw2102: Fix null-ptr-deref in dw2102_i2c_transfer()
  media: dvb-usb-v2: af9035: Fix null-ptr-deref in af9035_i2c_master_xfer
  powerpc/pseries: fix possible memory leak in ibmebus_bus_init()
  jfs: fix invalid free of JFS_IP(ipimap)->i_imap in diUnmount
  fs/jfs: prevent double-free in dbUnmount() after failed jfs_remount()
  ext2: fix datatype of block number in ext2_xattr_set2()
  md: raid1: fix potential OOB in raid1_remove_disk()
  bus: ti-sysc: Configure uart quirks for k3 SoC
  drm/exynos: fix a possible null-pointer dereference due to data race in exynos_drm_crtc_atomic_disable()
  wifi: mac80211_hwsim: drop short frames
  alx: fix OOB-read compiler warning
  mmc: sdhci-esdhc-imx: improve ESDHC_FLAG_ERR010450
  tpm_tis: Resend command to recover from data transfer errors
  crypto: lib/mpi - avoid null pointer deref in mpi_cmp_ui()
  wifi: mwifiex: fix fortify warning
  wifi: ath9k: fix printk specifier
  devlink: remove reload failed checks in params get/set callbacks
  hw_breakpoint: fix single-stepping when using bpf_overflow_handler
  perf/smmuv3: Enable HiSilicon Erratum 162001900 quirk for HIP08/09
  ACPI: video: Add backlight=native DMI quirk for Lenovo Ideapad Z470
  kernel/fork: beware of __put_task_struct() calling context
  ACPICA: Add AML_NO_OPERAND_RESOLVE flag to Timer
  locks: fix KASAN: use-after-free in trace_event_raw_event_filelock_lock
  btrfs: output extra debug info if we failed to find an inline backref
  autofs: fix memory leak of waitqueues in autofs_catatonic_mode
  parisc: Drop loops_per_jiffy from per_cpu struct
  drm/amd/display: Fix a bug when searching for insert_above_mpcc
  kcm: Fix error handling for SOCK_DGRAM in kcm_sendmsg().
  ixgbe: fix timestamp configuration code
  net/tls: do not free tls_rec on async operation in bpf_exec_tx_verdict()
  platform/mellanox: mlxbf-tmfifo: Drop jumbo frames
  mlxbf-tmfifo: sparse tags for config access
  platform/mellanox: mlxbf-tmfifo: Drop the Rx packet if no more descriptors
  kcm: Fix memory leak in error path of kcm_sendmsg()
  r8152: check budget for r8152_poll()
  net: ethernet: mtk_eth_soc: fix possible NULL pointer dereference in mtk_hwlro_get_fdir_all()
  net: ethernet: mvpp2_main: fix possible OOB write in mvpp2_ethtool_get_rxnfc()
  net: ipv4: fix one memleak in __inet_del_ifa()
  clk: imx8mm: Move 1443X/1416X PLL clock structure to common place
  ARM: dts: BCM5301X: Extend RAM to full 256MB for Linksys EA6500 V2
  usb: typec: bus: verify partner exists in typec_altmode_attention
  usb: typec: tcpm: Refactor tcpm_handle_vdm_request
  usb: typec: tcpm: Refactor tcpm_handle_vdm_request payload handling
  perf tools: Handle old data in PERF_RECORD_ATTR
  perf hists browser: Fix hierarchy mode header
  mtd: rawnand: brcmnand: Fix potential false time out warning
  mtd: rawnand: brcmnand: Fix potential out-of-bounds access in oob write
  mtd: rawnand: brcmnand: Fix crash during the panic_write
  btrfs: use the correct superblock to compare fsid in btrfs_validate_super
  btrfs: don't start transaction when joining with TRANS_JOIN_NOSTART
  fuse: nlookup missing decrement in fuse_direntplus_link
  ata: pata_ftide010: Add missing MODULE_DESCRIPTION
  ata: sata_gemini: Add missing MODULE_DESCRIPTION
  sh: boards: Fix CEU buffer size passed to dma_declare_coherent_memory()
  net: hns3: fix the port information display when sfp is absent
  netfilter: nfnetlink_osf: avoid OOB read
  ip_tunnels: use DEV_STATS_INC()
  idr: fix param name in idr_alloc_cyclic() doc
  s390/zcrypt: don't leak memory if dev_set_name() fails
  igb: Change IGB_MIN to allow set rx/tx value between 64 and 80
  igbvf: Change IGBVF_MIN to allow set rx/tx value between 64 and 80
  igc: Change IGC_MIN to allow set rx/tx value between 64 and 80
  kcm: Destroy mutex in kcm_exit_net()
  net: sched: sch_qfq: Fix UAF in qfq_dequeue()
  af_unix: Fix data race around sk->sk_err.
  af_unix: Fix data-races around sk->sk_shutdown.
  af_unix: Fix data-race around unix_tot_inflight.
  af_unix: Fix data-races around user->unix_inflight.
  net: ipv6/addrconf: avoid integer underflow in ipv6_create_tempaddr
  veth: Fixing transmit return status for dropped packets
  igb: disable virtualization features on 82580
  net: read sk->sk_family once in sk_mc_loop()
  ipv4: annotate data-races around fi->fib_dead
  sctp: annotate data-races around sk->sk_wmem_queued
  pwm: lpc32xx: Remove handling of PWM channels
  watchdog: intel-mid_wdt: add MODULE_ALIAS() to allow auto-load
  perf top: Don't pass an ERR_PTR() directly to perf_session__delete()
  x86/virt: Drop unnecessary check on extended CPUID level in cpu_has_svm()
  perf annotate bpf: Don't enclose non-debug code with an assert()
  kconfig: fix possible buffer overflow
  NFSv4/pnfs: minor fix for cleanup path in nfs4_get_device_info
  soc: qcom: qmi_encdec: Restrict string length in decode
  clk: qcom: gcc-mdm9615: use proper parent for pll0_vote clock
  parisc: led: Reduce CPU overhead for disk & lan LED computation
  parisc: led: Fix LAN receive and transmit LEDs
  lib/test_meminit: allocate pages up to order MAX_ORDER
  drm/ast: Fix DRAM init on AST2200
  fbdev/ep93xx-fb: Do not assign to struct fb_info.dev
  scsi: qla2xxx: Remove unsupported ql2xenabledif option
  scsi: qla2xxx: Turn off noisy message log
  scsi: qla2xxx: Fix erroneous link up failure
  scsi: qla2xxx: fix inconsistent TMF timeout
  net/ipv6: SKB symmetric hash should incorporate transport ports
  drm: fix double free for gbo in drm_gem_vram_init and drm_gem_vram_create
  udf: initialize newblock to 0
  usb: typec: tcpci: clear the fault status bit
  serial: sc16is7xx: fix broken port 0 uart init
  sc16is7xx: Set iobase to device index
  cpufreq: brcmstb-avs-cpufreq: Fix -Warray-bounds bug
  crypto: stm32 - fix loop iterating through scatterlist for DMA
  s390/ipl: add missing secure/has_secure file to ipl type 'unknown'
  pstore/ram: Check start of empty przs during init
  fsverity: skip PKCS#7 parser when keyring is empty
  net: handle ARPHRD_PPP in dev_is_mac_header_xmit()
  X.509: if signature is unsupported skip validation
  dccp: Fix out of bounds access in DCCP error handler
  dlm: fix plock lookup when using multiple lockspaces
  parisc: Fix /proc/cpuinfo output for lscpu
  procfs: block chmod on /proc/thread-self/comm
  Revert "PCI: Mark NVIDIA T4 GPUs to avoid bus reset"
  ntb: Fix calculation ntb_transport_tx_free_entry()
  ntb: Clean up tx tail index on link down
  ntb: Drop packets when qp link is down
  media: dvb: symbol fixup for dvb_attach()
  xtensa: PMU: fix base address for the newer hardware
  backlight/lv5207lp: Compare against struct fb_info.device
  backlight/bd6107: Compare against struct fb_info.device
  backlight/gpio_backlight: Compare against struct fb_info.device
  ARM: OMAP2+: Fix -Warray-bounds warning in _pwrdm_state_switch()
  ipmi_si: fix a memleak in try_smi_init()
  ALSA: pcm: Fix missing fixup call in compat hw_refine ioctl
  PM / devfreq: Fix leak in devfreq_dev_release()
  igb: set max size RX buffer when store bad packet is enabled
  skbuff: skb_segment, Call zero copy functions before using skbuff frags
  netfilter: xt_sctp: validate the flag_info count
  netfilter: xt_u32: validate user space input
  netfilter: ipset: add the missing IP_SET_HASH_WITH_NET0 macro for ip_set_hash_netportnet.c
  igmp: limit igmpv3_newpack() packet size to IP_MAX_MTU
  virtio_ring: fix avail_wrap_counter in virtqueue_add_packed
  cpufreq: Fix the race condition while updating the transition_task of policy
  dmaengine: ste_dma40: Add missing IRQ check in d40_probe
  um: Fix hostaudio build errors
  mtd: rawnand: fsmc: handle clk prepare error in fsmc_nand_resume()
  rpmsg: glink: Add check for kstrdup
  phy/rockchip: inno-hdmi: do not power on rk3328 post pll on reg write
  phy/rockchip: inno-hdmi: round fractal pixclock in rk3328 recalc_rate
  phy/rockchip: inno-hdmi: use correct vco_div_5 macro on rk3328
  tracing: Fix race issue between cpu buffer write and swap
  x86/speculation: Mark all Skylake CPUs as vulnerable to GDS
  HID: multitouch: Correct devm device reference for hidinput input_dev name
  HID: logitech-dj: Fix error handling in logi_dj_recv_switch_to_dj_mode()
  RDMA/siw: Correct wrong debug message
  RDMA/siw: Balance the reference of cep->kref in the error path
  Revert "IB/isert: Fix incorrect release of isert connection"
  amba: bus: fix refcount leak
  serial: tegra: handle clk prepare error in tegra_uart_hw_init()
  scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock
  scsi: core: Use 32-bit hostnum in scsi_host_lookup()
  media: ov2680: Fix regulators being left enabled on ov2680_power_on() errors
  media: ov2680: Fix vflip / hflip set functions
  media: ov2680: Fix ov2680_bayer_order()
  media: ov2680: Remove auto-gain and auto-exposure controls
  media: i2c: ov2680: Set V4L2_CTRL_FLAG_MODIFY_LAYOUT on flips
  media: ov5640: Enable MIPI interface in ov5640_set_power_mipi()
  media: i2c: ov5640: Configure HVP lines in s_power callback
  USB: gadget: f_mass_storage: Fix unused variable warning
  media: go7007: Remove redundant if statement
  iommu/vt-d: Fix to flush cache of PASID directory table
  IB/uverbs: Fix an potential error pointer dereference
  driver core: test_async: fix an error code
  dma-buf/sync_file: Fix docs syntax
  coresight: tmc: Explicit type conversions to prevent integer overflow
  scsi: qedf: Do not touch __user pointer in qedf_dbg_fp_int_cmd_read() directly
  scsi: qedf: Do not touch __user pointer in qedf_dbg_debug_cmd_read() directly
  scsi: qedf: Do not touch __user pointer in qedf_dbg_stop_io_on_error_cmd_read() directly
  x86/APM: drop the duplicate APM_MINOR_DEV macro
  serial: sprd: Fix DMA buffer leak issue
  serial: sprd: Assign sprd_port after initialized to avoid wrong access
  serial: sprd: remove redundant sprd_port cleanup
  serial: sprd: getting port index via serial aliases only
  scsi: qla4xxx: Add length check when parsing nlattrs
  scsi: be2iscsi: Add length check when parsing nlattrs
  scsi: iscsi: Add strlen() check in iscsi_if_set{_host}_param()
  usb: phy: mxs: fix getting wrong state with mxs_phy_is_otg_host()
  media: mediatek: vcodec: Return NULL if no vdec_fb is found
  media: cx24120: Add retval check for cx24120_message_send()
  media: dvb-usb: m920x: Fix a potential memory leak in m920x_i2c_xfer()
  media: dib7000p: Fix potential division by zero
  drivers: usb: smsusb: fix error handling code in smsusb_init_device
  media: v4l2-core: Fix a potential resource leak in v4l2_fwnode_parse_link()
  media: v4l2-fwnode: simplify v4l2_fwnode_parse_link
  media: v4l2-fwnode: fix v4l2_fwnode_parse_link handling
  NFS: Guard against READDIR loop when entry names exceed MAXNAMELEN
  NFSD: da_addr_body field missing in some GETDEVICEINFO replies
  fs: lockd: avoid possible wrong NULL parameter
  jfs: validate max amount of blocks before allocation.
  powerpc/iommu: Fix notifiers being shared by PCI and VIO buses
  nfs/blocklayout: Use the passed in gfp flags
  wifi: ath10k: Use RMW accessors for changing LNKCTL
  drm/radeon: Use RMW accessors for changing LNKCTL
  drm/radeon: Prefer pcie_capability_read_word()
  drm/radeon: Replace numbers with PCI_EXP_LNKCTL2 definitions
  drm/radeon: Correct Transmit Margin masks
  drm/amdgpu: Use RMW accessors for changing LNKCTL
  drm/amdgpu: Prefer pcie_capability_read_word()
  drm/amdgpu: Replace numbers with PCI_EXP_LNKCTL2 definitions
  drm/amdgpu: Correct Transmit Margin masks
  PCI: Add #defines for Enter Compliance, Transmit Margin
  powerpc/fadump: reset dump area size if fadump memory reserve fails
  clk: imx: composite-8m: fix clock pauses when set_rate would be a no-op
  PCI/ASPM: Use RMW accessors for changing LNKCTL
  PCI: pciehp: Use RMW accessors for changing LNKCTL
  PCI: Mark NVIDIA T4 GPUs to avoid bus reset
  clk: sunxi-ng: Modify mismatched function name
  drivers: clk: keystone: Fix parameter judgment in _of_pll_clk_init()
  ipmi:ssif: Fix a memory leak when scanning for an adapter
  ipmi:ssif: Add check for kstrdup
  ALSA: ac97: Fix possible error value of *rac97
  of: unittest: Fix overlay type in apply/revert check
  drm/mediatek: Fix potential memory leak if vmap() fail
  audit: fix possible soft lockup in __audit_inode_child()
  smackfs: Prevent underflow in smk_set_cipso()
  drm/msm/mdp5: Don't leak some plane state
  ima: Remove deprecated IMA_TRUSTED_KEYRING Kconfig
  drm/panel: simple: Add missing connector type and pixel format for AUO T215HVN01
  drm/armada: Fix off-by-one error in armada_overlay_get_property()
  of: unittest: fix null pointer dereferencing in of_unittest_find_node_by_name()
  drm/tegra: dpaux: Fix incorrect return value of platform_get_irq
  drm/tegra: Remove superfluous error messages around platform_get_irq()
  md/md-bitmap: hold 'reconfig_mutex' in backlog_store()
  md/bitmap: don't set max_write_behind if there is no write mostly device
  drm/amdgpu: Update min() to min_t() in 'amdgpu_info_ioctl'
  arm64: dts: qcom: sdm845: Add missing RPMh power domain to GCC
  ARM: dts: BCM53573: Fix Ethernet info for Luxul devices
  drm: adv7511: Fix low refresh rate register for ADV7533/5
  ARM: dts: samsung: s5pv210-smdkv210: correct ethernet reg addresses (split)
  ARM: dts: s5pv210: add dummy 5V regulator for backlight on SMDKv210
  ARM: dts: s5pv210: correct ethernet unit address in SMDKV210
  ARM: dts: s5pv210: use defines for IRQ flags in SMDKV210
  ARM: dts: s5pv210: add RTC 32 KHz clock in SMDKV210
  ARM: dts: samsung: s3c6410-mini6410: correct ethernet reg addresses (split)
  ARM: dts: s3c64xx: align pinctrl with dtschema
  ARM: dts: s3c6410: align node SROM bus node name with dtschema in Mini6410
  ARM: dts: s3c6410: move fixed clocks under root node in Mini6410
  drm/etnaviv: fix dumping of active MMU context
  ARM: dts: BCM53573: Use updated "spi-gpio" binding properties
  ARM: dts: BCM53573: Add cells sizes to PCIe node
  ARM: dts: BCM53573: Drop nonexistent "default-off" LED trigger
  drm/amdgpu: avoid integer overflow warning in amdgpu_device_resize_fb_bar()
  quota: fix dqput() to follow the guarantees dquot_srcu should provide
  quota: add new helper dquot_active()
  quota: rename dquot_active() to inode_quota_active()
  quota: factor out dquot_write_dquot()
  quota: avoid increasing DQST_LOOKUPS when iterating over dirty/inuse list
  drm/bridge: tc358764: Fix debug print parameter order
  netrom: Deny concurrent connect().
  net/sched: sch_hfsc: Ensure inner classes have fsc curve
  mlxsw: i2c: Limit single transaction buffer size
  mlxsw: i2c: Fix chunk size setting in output mailbox buffer
  net: arcnet: Do not call kfree_skb() under local_irq_disable()
  wifi: ath9k: use IS_ERR() with debugfs_create_dir()
  wifi: mwifiex: avoid possible NULL skb pointer dereference
  wifi: ath9k: protect WMI command response buffer replacement with a lock
  wifi: ath9k: fix races between ath9k_wmi_cmd and ath9k_wmi_ctrl_rx
  wifi: mwifiex: Fix missed return in oob checks failed path
  wifi: mwifiex: fix memory leak in mwifiex_histogram_read()
  fs: ocfs2: namei: check return value of ocfs2_add_entry()
  lwt: Check LWTUNNEL_XMIT_CONTINUE strictly
  lwt: Fix return values of BPF xmit ops
  hwrng: iproc-rng200 - Implement suspend and resume calls
  hwrng: iproc-rng200 - use semicolons rather than commas to separate statements
  crypto: caam - fix unchecked return value error
  Bluetooth: nokia: fix value check in nokia_bluetooth_serdev_probe()
  crypto: stm32 - Properly handle pm_runtime_get failing
  wifi: mwifiex: fix error recovery in PCIE buffer descriptor management
  mwifiex: switch from 'pci_' to 'dma_' API
  wifi: mwifiex: Fix OOB and integer underflow when rx packets
  can: gs_usb: gs_usb_receive_bulk_callback(): count RX overflow errors also in case of OOM
  spi: tegra20-sflash: fix to check return value of platform_get_irq() in tegra_sflash_probe()
  regmap: rbtree: Use alloc_flags for memory allocations
  tcp: tcp_enter_quickack_mode() should be static
  bpf: Clear the probe_addr for uprobe
  cpufreq: powernow-k8: Use related_cpus instead of cpus in driver.exit()
  perf/imx_ddr: don't enable counter0 if none of 4 counters are used
  x86/decompressor: Don't rely on upper 32 bits of GPRs being preserved
  x86/boot: Annotate local functions
  x86/asm: Make more symbols local
  OPP: Fix passing 0 to PTR_ERR in _opp_attach_genpd()
  tmpfs: verify {g,u}id mount options correctly
  fs: Fix error checking for d_hash_and_lookup()
  new helper: lookup_positive_unlocked()
  eventfd: prevent underflow for eventfd semaphores
  eventfd: Export eventfd_ctx_do_read()
  reiserfs: Check the return value from __getblk()
  Revert "net: macsec: preserve ingress frame ordering"
  udf: Handle error when adding extent to a file
  udf: Check consistency of Space Bitmap Descriptor
  powerpc/32s: Fix assembler warning about r0
  net: Avoid address overwrite in kernel_connect
  platform/mellanox: Fix mlxbf-tmfifo not handling all virtio CONSOLE notifications
  ALSA: seq: oss: Fix racy open/close of MIDI devices
  scsi: storvsc: Always set no_report_opcodes
  cifs: add a warning when the in-flight count goes negative
  sctp: handle invalid error codes without calling BUG()
  bnx2x: fix page fault following EEH recovery
  netlabel: fix shift wrapping bug in netlbl_catmap_setlong()
  scsi: qedi: Fix potential deadlock on &qedi_percpu->p_work_lock
  idmaengine: make FSL_EDMA and INTEL_IDMA64 depends on HAS_IOMEM
  net: usb: qmi_wwan: add Quectel EM05GV2
  clk: fixed-mmio: make COMMON_CLK_FIXED_MMIO depend on HAS_IOMEM
  security: keys: perform capable check only on privileged operations
  platform/x86: huawei-wmi: Silence ambient light sensor
  platform/x86: intel: hid: Always call BTNL ACPI method
  ASoC: atmel: Fix the 8K sample parameter in I2SC master
  ASoc: codecs: ES8316: Fix DMIC config
  fs/nls: make load_nls() take a const parameter
  s390/dasd: fix hanging device after request requeue
  s390/dasd: use correct number of retries for ERP requests
  m68k: Fix invalid .section syntax
  vxlan: generalize vxlan_parse_gpe_hdr and remove unused args
  ethernet: atheros: fix return value check in atl1c_tso_csum()
  ASoC: da7219: Check for failure reading AAD IRQ events
  ASoC: da7219: Flush pending AAD IRQ when suspending
  9p: virtio: make sure 'offs' is initialized in zc_request
  pinctrl: amd: Don't show `Invalid config param` errors
  nilfs2: fix WARNING in mark_buffer_dirty due to discarded buffer reuse
  nilfs2: fix general protection fault in nilfs_lookup_dirty_data_buffers()
  fsi: master-ast-cf: Add MODULE_FIRMWARE macro
  firmware: stratix10-svc: Fix an NULL vs IS_ERR() bug in probe
  serial: sc16is7xx: fix bug when first setting GPIO direction
  Bluetooth: btsdio: fix use after free bug in btsdio_remove due to race condition
  staging: rtl8712: fix race condition
  HID: wacom: remove the battery when the EKR is off
  USB: serial: option: add FOXCONN T99W368/T99W373 product
  USB: serial: option: add Quectel EM05G variant (0x030e)
  modules: only allow symbol_get of EXPORT_SYMBOL_GPL modules
  rtc: ds1685: use EXPORT_SYMBOL_GPL for ds1685_rtc_poweroff
  net: enetc: use EXPORT_SYMBOL_GPL for enetc_phc_index
  mmc: au1xmmc: force non-modular build and remove symbol_get usage
  ARM: pxa: remove use of symbol_get()
  erofs: ensure that the post-EOF tails are all zeroed
  Linux 5.4.256
  Revert "MIPS: Alchemy: fix dbdma2"
  powerpc/pmac/smp: Drop unnecessary volatile qualifier
  powerpc/pmac/smp: Avoid unused-variable warnings
  Revert "drm/display/dp: Fix the DP DSC Receiver cap size"
  Revert "macsec: Fix traffic counters/statistics"
  Revert "macsec: use DEV_STATS_INC()"
  ANDROID: GKI: add back pm_runtime_get_if_in_use()
  Revert "interconnect: Add helpers for enabling/disabling a path"
  Revert "interconnect: Do not skip aggregation for disabled paths"
  Revert "ALSA: pcm: Set per-card upper limit of PCM buffer allocations"
  Revert "ALSA: pcm: Use SG-buffer only when direct DMA is available"
  Revert "ALSA: pcm: Fix potential data race at PCM memory allocation helpers"
  Revert "ALSA: pcm: Fix build error on m68k and others"
  Revert "Revert "ALSA: pcm: Use SG-buffer only when direct DMA is available""
  Revert "ALSA: pcm: Check for null pointer of pointer substream before dereferencing it"
  Linux 5.4.255
  dma-buf/sw_sync: Avoid recursive lock during fence signal
  pinctrl: renesas: rza2: Add lock around pinctrl_generic{{add,remove}_group,{add,remove}_function}
  clk: Fix undefined reference to `clk_rate_exclusive_{get,put}'
  scsi: core: raid_class: Remove raid_component_add()
  scsi: snic: Fix double free in snic_tgt_create()
  irqchip/mips-gic: Don't touch vl_map if a local interrupt is not routable
  Documentation/sysctl: document page_lock_unfairness
  ALSA: pcm: Check for null pointer of pointer substream before dereferencing it
  interconnect: Do not skip aggregation for disabled paths
  Revert "ALSA: pcm: Use SG-buffer only when direct DMA is available"
  ALSA: pcm: Fix build error on m68k and others
  rtnetlink: Reject negative ifindexes in RTM_NEWLINK
  mm: allow a controlled amount of unfairness in the page lock
  x86/fpu: Set X86_FEATURE_OSXSAVE feature after enabling OSXSAVE in CR4
  drm/display/dp: Fix the DP DSC Receiver cap size
  PCI: acpiphp: Use pci_assign_unassigned_bridge_resources() only for non-root bus
  media: vcodec: Fix potential array out-of-bounds in encoder queue_setup
  radix tree: remove unused variable
  lib/clz_ctz.c: Fix __clzdi2() and __ctzdi2() for 32-bit kernels
  batman-adv: Hold rtnl lock during MTU update via netlink
  batman-adv: Fix batadv_v_ogm_aggr_send memory leak
  batman-adv: Fix TT global entry leak when client roamed back
  batman-adv: Do not get eth header before batadv_check_management_packet
  batman-adv: Don't increase MTU when set by user
  batman-adv: Trigger events for auto adjusted MTU
  nfsd: Fix race to FREE_STATEID and cl_revoked
  clk: Fix slab-out-of-bounds error in devm_clk_release()
  NFSv4: Fix dropped lock for racing OPEN and delegation return
  ibmveth: Use dcbf rather than dcbfl
  bonding: fix macvlan over alb bond support
  net: remove bond_slave_has_mac_rcu()
  net/sched: fix a qdisc modification with ambiguous command request
  igb: Avoid starting unnecessary workqueues
  net: validate veth and vxcan peer ifindexes
  net: bcmgenet: Fix return value check for fixed_phy_register()
  net: bgmac: Fix return value check for fixed_phy_register()
  ipvlan: Fix a reference count leak warning in ipvlan_ns_exit()
  dccp: annotate data-races in dccp_poll()
  sock: annotate data-races around prot->memory_pressure
  octeontx2-af: SDP: fix receive link config
  tracing: Fix memleak due to race between current_tracer and trace
  drm/amd/display: check TG is non-null before checking if enabled
  drm/amd/display: do not wait for mpc idle if tg is disabled
  ASoC: fsl_sai: Disable bit clock with transmitter
  ASoC: fsl_sai: Add new added registers and new bit definition
  ASoC: fsl_sai: Refine enable/disable TE/RE sequence in trigger()
  regmap: Account for register length in SMBus I/O limits
  ALSA: pcm: Fix potential data race at PCM memory allocation helpers
  ALSA: pcm: Use SG-buffer only when direct DMA is available
  ALSA: pcm: Set per-card upper limit of PCM buffer allocations
  dm integrity: reduce vmalloc space footprint on 32-bit architectures
  dm integrity: increase RECALC_SECTORS to improve recalculate speed
  fbdev: fix potential OOB read in fast_imageblit()
  fbdev: Fix sys_imageblit() for arbitrary image widths
  fbdev: Improve performance of sys_imageblit()
  MIPS: cpu-features: Use boot_cpu_type for CPU type based features
  MIPS: cpu-features: Enable octeon_cache by cpu_type
  fs: dlm: fix mismatch of plock results from userspace
  fs: dlm: use dlm_plock_info for do_unlock_close
  fs: dlm: change plock interrupted message to debug again
  fs: dlm: add pid to debug log
  dlm: replace usage of found with dedicated list iterator variable
  dlm: improve plock logging if interrupted
  PCI: acpiphp: Reassign resources on bridge if necessary
  net: phy: broadcom: stub c45 read/write for 54810
  mmc: f-sdh30: fix order of function calls in sdhci_f_sdh30_remove
  net: xfrm: Amend XFRMA_SEC_CTX nla_policy structure
  net: fix the RTO timer retransmitting skb every 1ms if linear option is enabled
  virtio-net: set queues after driver_ok
  af_unix: Fix null-ptr-deref in unix_stream_sendpage().
  netfilter: set default timeout to 3 secs for sctp shutdown send and recv state
  mmc: block: Fix in_flight[issue_type] value error
  mmc: wbsd: fix double mmc_free_host() in wbsd_init()
  cifs: Release folio lock on fscache read hit.
  ALSA: usb-audio: Add support for Mythware XA001AU capture and playback interfaces.
  serial: 8250: Fix oops for port->pm on uart_change_pm()
  ASoC: meson: axg-tdm-formatter: fix channel slot allocation
  ASoC: rt5665: add missed regulator_bulk_disable
  ARM: dts: imx: Set default tuning step for imx6sx usdhc
  ARM: dts: imx: Set default tuning step for imx7d usdhc
  ARM: dts: imx: Adjust dma-apbh node name
  ARM: dts: imx7s: Drop dma-apb interrupt-names
  bus: ti-sysc: Flush posted write on enable before reset
  bus: ti-sysc: Improve reset to work with modules with no sysconfig
  net: do not allow gso_size to be set to GSO_BY_FRAGS
  sock: Fix misuse of sk_under_memory_pressure()
  net: dsa: mv88e6xxx: Wait for EEPROM done before HW reset
  i40e: fix misleading debug logs
  team: Fix incorrect deletion of ETH_P_8021AD protocol vid from slaves
  netfilter: nft_dynset: disallow object maps
  ipvs: fix racy memcpy in proc_do_sync_threshold
  selftests: mirror_gre_changes: Tighten up the TTL test match
  xfrm: add NULL check in xfrm_update_ae_params
  ip_vti: fix potential slab-use-after-free in decode_session6
  ip6_vti: fix slab-use-after-free in decode_session6
  xfrm: fix slab-use-after-free in decode_session6
  xfrm: interface: rename xfrm_interface.c to xfrm_interface_core.c
  net: af_key: fix sadb_x_filter validation
  net: xfrm: Fix xfrm_address_filter OOB read
  btrfs: fix BUG_ON condition in btrfs_cancel_balance
  tty: serial: fsl_lpuart: Clear the error flags by writing 1 for lpuart32 platforms
  powerpc/rtas_flash: allow user copy to flash block cache objects
  fbdev: mmp: fix value check in mmphw_probe()
  i2c: bcm-iproc: Fix bcm_iproc_i2c_isr deadlock issue
  virtio-mmio: don't break lifecycle of vm_dev
  virtio-mmio: Use to_virtio_mmio_device() to simply code
  virtio-mmio: convert to devm_platform_ioremap_resource
  nfsd: Remove incorrect check in nfsd4_validate_stateid
  nfsd4: kill warnings on testing stateids with mismatched clientids
  net/ncsi: Fix gma flag setting after response
  tracing/probes: Fix to update dynamic data counter if fetcharg uses it
  tracing/probes: Have process_fetch_insn() take a void * instead of pt_regs
  leds: trigger: netdev: Recheck NETDEV_LED_MODE_LINKUP on dev rename
  mmc: sunxi: fix deferred probing
  mmc: bcm2835: fix deferred probing
  USB: dwc3: qcom: fix NULL-deref on suspend
  usb: dwc3: qcom: Add helper functions to enable,disable wake irqs
  interconnect: Add helpers for enabling/disabling a path
  interconnect: Move internal structs into a separate file
  irqchip/mips-gic: Use raw spinlock for gic_lock
  irqchip/mips-gic: Get rid of the reliance on irq_cpu_online()
  ALSA: hda: Fix unhandled register update during auto-suspend period
  PM: runtime: Add pm_runtime_get_if_active()
  PM-runtime: add tracepoints for usage_count changes
  iommu/amd: Fix "Guest Virtual APIC Table Root Pointer" configuration in IRTE
  iio: addac: stx104: Fix race condition when converting analog-to-digital
  iio: addac: stx104: Fix race condition for stx104_write_raw()
  iio: stx104: Move to addac subdirectory
  iio: adc: stx104: Implement and utilize register structures
  iio: adc: stx104: Utilize iomap interface
  iio: add addac subdirectory
  IMA: allow/fix UML builds
  powerpc/kasan: Disable KCOV in KASAN code
  ALSA: hda: fix a possible null-pointer dereference due to data race in snd_hdac_regmap_sync()
  ALSA: hda/realtek: Add quirks for Unis H3C Desktop B760 & Q760
  drm/amdgpu: Fix potential fence use-after-free v2
  Bluetooth: L2CAP: Fix use-after-free
  pcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db()
  gfs2: Fix possible data races in gfs2_show_options()
  usb: chipidea: imx: don't request QoS for imx8ulp
  media: platform: mediatek: vpu: fix NULL ptr dereference
  media: v4l2-mem2mem: add lock to protect parameter num_rdy
  FS: JFS: Check for read-only mounted filesystem in txBegin
  FS: JFS: Fix null-ptr-deref Read in txBegin
  MIPS: dec: prom: Address -Warray-bounds warning
  fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev
  udf: Fix uninitialized array access for some pathnames
  ovl: check type and offset of struct vfsmount in ovl_entry
  HID: add quirk for 03f0:464a HP Elite Presenter Mouse
  quota: fix warning in dqgrab()
  quota: Properly disable quotas when add_dquot_ref() fails
  ALSA: emu10k1: roll up loops in DSP setup code for Audigy
  drm/radeon: Fix integer overflow in radeon_cs_parser_init
  macsec: use DEV_STATS_INC()
  macsec: Fix traffic counters/statistics
  selftests: forwarding: tc_flower: Relax success criterion
  mmc: sdhci-f-sdh30: Replace with sdhci_pltfm
  mmc: sdhci_f_sdh30: convert to devm_platform_ioremap_resource

 Conflicts:
	drivers/devfreq/devfreq.c
	drivers/mmc/core/block.c
	drivers/rpmsg/qcom_glink_native.c
	include/net/tcp.h

Change-Id: Ic33d13451796752e101ed9f9bdb8c80a580af8b5
2023-12-11 20:22:05 +02:00
Greg Kroah-Hartman
74e7ad6a22 Merge ec7b2e7b36 ("i2c: i801: unregister tco_pdev in i801_probe() error path") into android11-5.4-lts
Steps on the way to 5.4.258

Change-Id: I62d8abfa7b4b354b8205212c08264431faaeb479
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-10-24 17:25:24 +00:00
Michael Bestas
6ef34c09c6
Merge tag 'ASB-2023-10-06_11-5.4' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina
https://source.android.com/docs/security/bulletin/2023-10-01

* tag 'ASB-2023-10-06_11-5.4' of https://android.googlesource.com/kernel/common:
  UPSTREAM: arm64: efi: Make efi_rt_lock a raw_spinlock
  UPSTREAM: net: sched: sch_qfq: Fix UAF in qfq_dequeue()
  UPSTREAM: net/sched: sch_hfsc: Ensure inner classes have fsc curve
  UPSTREAM: net/sched: sch_qfq: account for stab overhead in qfq_enqueue
  UPSTREAM: netfilter: nf_tables: prevent OOB access in nft_byteorder_eval
  UPSTREAM: af_unix: Fix null-ptr-deref in unix_stream_sendpage().
  Linux 5.4.254
  sch_netem: fix issues in netem_change() vs get_dist_table()
  alpha: remove __init annotation from exported page_is_ram()
  scsi: core: Fix possible memory leak if device_add() fails
  scsi: snic: Fix possible memory leak if device_add() fails
  scsi: 53c700: Check that command slot is not NULL
  scsi: storvsc: Fix handling of virtual Fibre Channel timeouts
  scsi: core: Fix legacy /proc parsing buffer overflow
  netfilter: nf_tables: report use refcount overflow
  nvme-rdma: fix potential unbalanced freeze & unfreeze
  nvme-tcp: fix potential unbalanced freeze & unfreeze
  btrfs: set cache_block_group_error if we find an error
  btrfs: don't stop integrity writeback too early
  ibmvnic: Handle DMA unmapping of login buffs in release functions
  net/mlx5: Allow 0 for total host VFs
  dmaengine: mcf-edma: Fix a potential un-allocated memory access
  wifi: cfg80211: fix sband iftype data lookup for AP_VLAN
  IB/hfi1: Fix possible panic during hotplug remove
  drivers: net: prevent tun_build_skb() to exceed the packet size limit
  dccp: fix data-race around dp->dccps_mss_cache
  bonding: Fix incorrect deletion of ETH_P_8021AD protocol vid from slaves
  net/packet: annotate data-races around tp->status
  mISDN: Update parameter type of dsp_cmx_send()
  selftests/rseq: Fix build with undefined __weak
  drm/nouveau/disp: Revert a NULL check inside nouveau_connector_get_modes
  x86: Move gds_ucode_mitigated() declaration to header
  x86/mm: Fix VDSO and VVAR placement on 5-level paging machines
  x86/cpu/amd: Enable Zenbleed fix for AMD Custom APU 0405
  usb: common: usb-conn-gpio: Prevent bailing out if initial role is none
  usb: dwc3: Properly handle processing of pending events
  usb-storage: alauda: Fix uninit-value in alauda_check_media()
  binder: fix memory leak in binder_init()
  iio: cros_ec: Fix the allocation size for cros_ec_command
  nilfs2: fix use-after-free of nilfs_root in dirtying inodes via iput
  x86/pkeys: Revert a5eff72597 ("x86/pkeys: Add PKRU value to init_fpstate")
  radix tree test suite: fix incorrect allocation size for pthreads
  drm/nouveau/gr: enable memory loads on helper invocation on all channels
  dmaengine: pl330: Return DMA_PAUSED when transaction is paused
  ipv6: adjust ndisc_is_useropt() to also return true for PIO
  mmc: moxart: read scr register without changing byte order
  Linux 5.4.253
  Revert "driver core: Annotate dev_err_probe() with __must_check"
  drivers: core: fix kernel-doc markup for dev_err_probe()
  driver code: print symbolic error code
  driver core: Annotate dev_err_probe() with __must_check
  ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node
  ARM: dts: imx6sll: fixup of operating points
  ARM: dts: imx: add usb alias
  ARM: dts: imx: Align L2 cache-controller nodename with dtschema
  ARM: dts: imx6sll: Make ssi node name same as other platforms
  arm64: dts: stratix10: fix incorrect I2C property for SCL signal
  ceph: defer stopping mdsc delayed_work
  ceph: use kill_anon_super helper
  ceph: show tasks waiting on caps in debugfs caps file
  PM: sleep: wakeirq: fix wake irq arming
  PM / wakeirq: support enabling wake-up irq after runtime_suspend called
  selftests/rseq: Play nice with binaries statically linked against glibc 2.35+
  selftests/rseq: check if libc rseq support is registered
  powerpc/mm/altmap: Fix altmap boundary check
  mtd: rawnand: omap_elm: Fix incorrect type in assignment
  test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation
  test_firmware: prevent race conditions by a correct implementation of locking
  ext2: Drop fragment support
  fs: Protect reconfiguration of sb read-write from racing writes
  net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb
  Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb
  fs/sysv: Null check to prevent null-ptr-deref bug
  net: tap_open(): set sk_uid from current_fsuid()
  net: tun_chr_open(): set sk_uid from current_fsuid()
  mtd: rawnand: meson: fix OOB available bytes for ECC
  mtd: spinand: toshiba: Fix ecc_get_status
  USB: zaurus: Add ID for A-300/B-500/C-700
  libceph: fix potential hang in ceph_osdc_notify()
  scsi: zfcp: Defer fc_rport blocking until after ADISC response
  tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen
  tcp_metrics: annotate data-races around tm->tcpm_net
  tcp_metrics: annotate data-races around tm->tcpm_vals[]
  tcp_metrics: annotate data-races around tm->tcpm_lock
  tcp_metrics: annotate data-races around tm->tcpm_stamp
  tcp_metrics: fix addr_same() helper
  ip6mr: Fix skb_under_panic in ip6mr_cache_report()
  net: dcb: choose correct policy to parse DCB_ATTR_BCN
  net: ll_temac: fix error checking of irq_of_parse_and_map()
  net: ll_temac: Switch to use dev_err_probe() helper
  driver core: add device probe log helper
  bpf: sockmap: Remove preempt_disable in sock_map_sk_acquire
  net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free
  net/sched: cls_fw: No longer copy tcf_result on update to avoid use-after-free
  net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free
  net: add missing data-race annotation for sk_ll_usec
  net: add missing data-race annotations around sk->sk_peek_off
  net: add missing READ_ONCE(sk->sk_rcvbuf) annotation
  net: add missing READ_ONCE(sk->sk_sndbuf) annotation
  net: add missing READ_ONCE(sk->sk_rcvlowat) annotation
  net: annotate data-races around sk->sk_max_pacing_rate
  mISDN: hfcpci: Fix potential deadlock on &hc->lock
  net: sched: cls_u32: Fix match key mis-addressing
  perf test uprobe_from_different_cu: Skip if there is no gcc
  rtnetlink: let rtnl_bridge_setlink checks IFLA_BRIDGE_MODE length
  net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer()
  net/mlx5: DR, fix memory leak in mlx5dr_cmd_create_reformat_ctx
  KVM: s390: fix sthyi error handling
  word-at-a-time: use the same return type for has_zero regardless of endianness
  loop: Select I/O scheduler 'none' from inside add_disk()
  perf: Fix function pointer case
  arm64: Fix bit-shifting UB in the MIDR_CPU_MODEL() macro
  arm64: Add AMPERE1 to the Spectre-BHB affected list
  ASoC: cs42l51: fix driver to properly autoload with automatic module loading
  net/sched: sch_qfq: account for stab overhead in qfq_enqueue
  btrfs: fix race between quota disable and quota assign ioctls
  btrfs: qgroup: return ENOTCONN instead of EINVAL when quotas are not enabled
  btrfs: qgroup: remove one-time use variables for quota_root checks
  cpufreq: intel_pstate: Drop ACPI _PSS states table patching
  ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily
  ACPI: processor: perflib: Use the "no limit" frequency QoS
  dm cache policy smq: ensure IO doesn't prevent cleaner policy progress
  ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register
  s390/dasd: fix hanging device after quiesce/resume
  virtio-net: fix race between set queues and probe
  btrfs: check if the transaction was aborted at btrfs_wait_for_commit()
  irq-bcm6345-l1: Do not assume a fixed block to cpu mapping
  tpm_tis: Explicitly check for error code
  btrfs: check for commit error at btrfs_attach_transaction_barrier()
  hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled
  staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()
  Documentation: security-bugs.rst: clarify CVE handling
  Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group
  Revert "usb: xhci: tegra: Fix error check"
  usb: xhci-mtk: set the dma max_seg_size
  USB: quirks: add quirk for Focusrite Scarlett
  usb: ohci-at91: Fix the unhandle interrupt when resume
  usb: dwc3: don't reset device side if dwc3 was configured as host-only
  usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy
  Revert "usb: dwc3: core: Enable AutoRetry feature in the controller"
  can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED
  USB: serial: simple: sort driver entries
  USB: serial: simple: add Kaufmann RKS+CAN VCP
  USB: serial: option: add Quectel EC200A module support
  USB: serial: option: support Quectel EM060K_128
  serial: sifive: Fix sifive_serial_console_setup() section
  serial: 8250_dw: Preserve original value of DLF register
  tracing: Fix warning in trace_buffered_event_disable()
  ring-buffer: Fix wrong stat of cpu_buffer->read
  ata: pata_ns87415: mark ns87560_tf_read static
  dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths
  block: Fix a source code comment in include/uapi/linux/blkzoned.h
  ASoC: fsl_spdif: Silence output on stop
  drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb()
  drm/msm/adreno: Fix snapshot BINDLESS_DATA size
  drm/msm/dpu: drop enum dpu_core_perf_data_bus_id
  RDMA/mlx4: Make check for invalid flags stricter
  benet: fix return value check in be_lancer_xmit_workarounds()
  net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64
  net/sched: mqprio: add extack to mqprio_parse_nlattr()
  net/sched: mqprio: refactor nlattr parsing to a separate function
  platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100
  team: reset team's flags when down link is P2P device
  bonding: reset bond's flags when down link is P2P device
  tcp: Reduce chance of collisions in inet6_hashfn().
  ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address
  ethernet: atheros: fix return value check in atl1e_tso_csum()
  phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe()
  vxlan: calculate correct header length for GPE
  i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir()
  ext4: fix to check return value of freeze_bdev() in ext4_shutdown()
  keys: Fix linking a duplicate key to a keyring's assoc_array
  uapi: General notification queue definitions
  scsi: qla2xxx: Array index may go out of bound
  scsi: qla2xxx: Fix inconsistent format argument type in qla_os.c
  pwm: meson: fix handling of period/duty if greater than UINT_MAX
  pwm: meson: Simplify duplicated per-channel tracking
  pwm: meson: Remove redundant assignment to variable fin_freq
  ftrace: Fix possible warning on checking all pages used in ftrace_process_locs()
  ftrace: Store the order of pages allocated in ftrace_page
  ftrace: Check if pages were allocated before calling free_pages()
  ftrace: Add information on number of page groups allocated
  fs: dlm: interrupt posix locks only when process is killed
  dlm: rearrange async condition return
  dlm: cleanup plock_op vs plock_xop
  PCI/ASPM: Avoid link retraining race
  PCI/ASPM: Factor out pcie_wait_for_retrain()
  PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link()
  ext4: Fix reusing stale buffer heads from last failed mounting
  ext4: rename journal_dev to s_journal_dev inside ext4_sb_info
  btrfs: fix extent buffer leak after tree mod log failure at split_node()
  btrfs: fix race between quota disable and relocation
  btrfs: qgroup: catch reserved space leaks at unmount time
  bcache: Fix __bch_btree_node_alloc to make the failure behavior consistent
  bcache: remove 'int n' from parameter list of bch_bucket_alloc_set()
  gpio: tps68470: Make tps68470_gpio_output() always set the initial value
  jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint
  jbd2: recheck chechpointing non-dirty buffer
  jbd2: remove redundant buffer io error checks
  jbd2: fix kernel-doc markups
  jbd2: fix incorrect code style
  Linux 5.4.252
  x86: fix backwards merge of GDS/SRSO bit
  xen/netback: Fix buffer overrun triggered by unusual packet
  x86/cpu, kvm: Add support for CPUID_80000021_EAX
  x86/bugs: Increase the x86 bugs vector size to two u32s
  tools headers cpufeatures: Sync with the kernel sources
  x86/cpufeatures: Assign dedicated feature word for CPUID_0x8000001F[EAX]
  x86/cpu: Add VM page flush MSR availablility as a CPUID feature
  x86/cpufeatures: Add SEV-ES CPU feature
  Documentation/x86: Fix backwards on/off logic about YMM support
  x86/mm: Initialize text poking earlier
  mm: Move mm_cachep initialization to mm_init()
  x86/mm: Use mm_alloc() in poking_init()
  x86/mm: fix poking_init() for Xen PV guests
  x86/xen: Fix secondary processors' FPU initialization
  KVM: Add GDS_NO support to KVM
  x86/speculation: Add Kconfig option for GDS
  x86/speculation: Add force option to GDS mitigation
  x86/speculation: Add Gather Data Sampling mitigation
  x86/fpu: Move FPU initialization into arch_cpu_finalize_init()
  x86/fpu: Mark init functions __init
  x86/fpu: Remove cpuinfo argument from init functions
  init, x86: Move mem_encrypt_init() into arch_cpu_finalize_init()
  init: Invoke arch_cpu_finalize_init() earlier
  init: Remove check_bugs() leftovers
  um/cpu: Switch to arch_cpu_finalize_init()
  sparc/cpu: Switch to arch_cpu_finalize_init()
  sh/cpu: Switch to arch_cpu_finalize_init()
  mips/cpu: Switch to arch_cpu_finalize_init()
  m68k/cpu: Switch to arch_cpu_finalize_init()
  ia64/cpu: Switch to arch_cpu_finalize_init()
  ARM: cpu: Switch to arch_cpu_finalize_init()
  x86/cpu: Switch to arch_cpu_finalize_init()
  init: Provide arch_cpu_finalize_init()
  Revert "posix-timers: Ensure timer ID search-loop limit is valid"
  Revert "drm/panel: Initialise panel dev and funcs through drm_panel_init()"
  Revert "drm/panel: Add and fill drm_panel type field"
  Revert "drm/panel: simple: Add connector_type for innolux_at043tn24"
  Revert "Revert "8250: add support for ASIX devices with a FIFO bug""
  Linux 5.4.251
  tracing/histograms: Return an error if we fail to add histogram to hist_vars list
  tcp: annotate data-races around fastopenq.max_qlen
  tcp: annotate data-races around tp->notsent_lowat
  tcp: annotate data-races around rskq_defer_accept
  tcp: annotate data-races around tp->linger2
  net: Replace the limit of TCP_LINGER2 with TCP_FIN_TIMEOUT_MAX
  tcp: annotate data-races around tp->tcp_tx_delay
  netfilter: nf_tables: can't schedule in nft_chain_validate
  netfilter: nf_tables: fix spurious set element insertion failure
  llc: Don't drop packet from non-root netns.
  fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe
  Revert "tcp: avoid the lookup process failing to get sk in ehash table"
  net:ipv6: check return value of pskb_trim()
  iavf: Fix use-after-free in free_netdev
  net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field()
  pinctrl: amd: Use amd_pinconf_set() for all config options
  fbdev: imxfb: warn about invalid left/right margin
  spi: bcm63xx: fix max prepend length
  igb: Fix igb_down hung on surprise removal
  wifi: iwlwifi: mvm: avoid baid size integer overflow
  wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point()
  devlink: report devlink_port_type_warn source device
  bpf: Address KCSAN report on bpf_lru_list
  sched/fair: Don't balance task to its current running CPU
  arm64: mm: fix VA-range sanity check
  posix-timers: Ensure timer ID search-loop limit is valid
  md/raid10: prevent soft lockup while flush writes
  md: fix data corruption for raid456 when reshape restart while grow up
  nbd: Add the maximum limit of allocated index in nbd_dev_add
  debugobjects: Recheck debug_objects_enabled before reporting
  ext4: correct inline offset when handling xattrs in inode body
  drm/client: Fix memory leak in drm_client_modeset_probe
  drm/client: Fix memory leak in drm_client_target_cloned
  can: bcm: Fix UAF in bcm_proc_show()
  selftests: tc: set timeout to 15 minutes
  fuse: revalidate: don't invalidate if interrupted
  btrfs: fix warning when putting transaction with qgroups enabled after abort
  perf probe: Add test for regression introduced by switch to die_get_decl_file()
  drm/atomic: Fix potential use-after-free in nonblocking commits
  scsi: qla2xxx: Remove unused nvme_ls_waitq wait queue
  scsi: qla2xxx: Pointer may be dereferenced
  scsi: qla2xxx: Correct the index of array
  scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport()
  scsi: qla2xxx: Fix potential NULL pointer dereference
  scsi: qla2xxx: Wait for io return on terminate rport
  tracing/probes: Fix not to count error code to total length
  tracing: Fix null pointer dereference in tracing_err_log_open()
  xtensa: ISS: fix call to split_if_spec
  ring-buffer: Fix deadloop issue on reading trace_pipe
  tracing/histograms: Add histograms to hist_vars if they have referenced variables
  tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk
  tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error
  Revert "8250: add support for ASIX devices with a FIFO bug"
  meson saradc: fix clock divider mask length
  ceph: don't let check_caps skip sending responses for revoke msgs
  hwrng: imx-rngc - fix the timeout for init and self check
  firmware: stratix10-svc: Fix a potential resource leak in svc_create_memory_pool()
  serial: atmel: don't enable IRQs prematurely
  drm/rockchip: vop: Leave vblank enabled in self-refresh
  drm/atomic: Allow vblank-enabled + self-refresh "disable"
  fs: dlm: return positive pid value for F_GETLK
  md/raid0: add discard support for the 'original' layout
  misc: pci_endpoint_test: Re-init completion for every test
  misc: pci_endpoint_test: Free IRQs before removing the device
  PCI: rockchip: Set address alignment for endpoint mode
  PCI: rockchip: Use u32 variable to access 32-bit registers
  PCI: rockchip: Fix legacy IRQ generation for RK3399 PCIe endpoint core
  PCI: rockchip: Add poll and timeout to wait for PHY PLLs to be locked
  PCI: rockchip: Write PCI Device ID to correct register
  PCI: rockchip: Assert PCI Configuration Enable bit after probe
  PCI: qcom: Disable write access to read only registers for IP v2.3.3
  PCI: Add function 1 DMA alias quirk for Marvell 88SE9235
  PCI/PM: Avoid putting EloPOS E2/S2/H2 PCIe Ports in D3cold
  jfs: jfs_dmap: Validate db_l2nbperpage while mounting
  ext4: only update i_reserved_data_blocks on successful block allocation
  ext4: fix wrong unit use in ext4_mb_clear_bb
  erofs: fix compact 4B support for 16k block size
  SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
  misc: fastrpc: Create fastrpc scalar with correct buffer count
  powerpc: Fail build if using recordmcount with binutils v2.37
  net: bcmgenet: Ensure MDIO unregistration has clocks enabled
  mtd: rawnand: meson: fix unaligned DMA buffers handling
  tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation
  pinctrl: amd: Only use special debounce behavior for GPIO 0
  pinctrl: amd: Detect internal GPIO0 debounce handling
  pinctrl: amd: Fix mistake in handling clearing pins at startup
  net/sched: make psched_mtu() RTNL-less safe
  net/sched: flower: Ensure both minimum and maximum ports are specified
  cls_flower: Add extack support for src and dst port range options
  wifi: airo: avoid uninitialized warning in airo_get_rate()
  erofs: avoid infinite loop in z_erofs_do_read_page() when reading beyond EOF
  platform/x86: wmi: Break possible infinite loop when parsing GUID
  platform/x86: wmi: move variables
  platform/x86: wmi: use guid_t and guid_equal()
  platform/x86: wmi: remove unnecessary argument
  platform/x86: wmi: Fix indentation in some cases
  platform/x86: wmi: Replace UUID redefinitions by their originals
  ipv6/addrconf: fix a potential refcount underflow for idev
  NTB: ntb_tool: Add check for devm_kcalloc
  NTB: ntb_transport: fix possible memory leak while device_register() fails
  ntb: intel: Fix error handling in intel_ntb_pci_driver_init()
  NTB: amd: Fix error handling in amd_ntb_pci_driver_init()
  ntb: idt: Fix error handling in idt_pci_driver_init()
  udp6: fix udp6_ehashfn() typo
  icmp6: Fix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev().
  ionic: remove WARN_ON to prevent panic_on_warn
  ionic: ionic_intr_free parameter change
  ionic: move irq request to qcq alloc
  ionic: clean irq affinity on queue deinit
  ionic: improve irq numa locality
  net/sched: cls_fw: Fix improper refcount update leads to use-after-free
  net: mvneta: fix txq_map in case of txq_number==1
  scsi: qla2xxx: Fix error code in qla2x00_start_sp()
  igc: set TP bit in 'supported' and 'advertising' fields of ethtool_link_ksettings
  igc: Remove delay during TX ring configuration
  drm/panel: simple: Add connector_type for innolux_at043tn24
  drm/panel: Add and fill drm_panel type field
  drm/panel: Initialise panel dev and funcs through drm_panel_init()
  workqueue: clean up WORK_* constant types, clarify masking
  net: lan743x: Don't sleep in atomic context
  block/partition: fix signedness issue for Amiga partitions
  tty: serial: fsl_lpuart: add earlycon for imx8ulp platform
  netfilter: nf_tables: prevent OOB access in nft_byteorder_eval
  netfilter: conntrack: Avoid nf_ct_helper_hash uses after free
  netfilter: nf_tables: fix scheduling-while-atomic splat
  netfilter: nf_tables: unbind non-anonymous set if rule construction fails
  netfilter: nf_tables: reject unbound anonymous set before commit phase
  netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain
  netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE
  netfilter: nf_tables: add rescheduling points during loop detection walks
  netfilter: nf_tables: use net_generic infra for transaction data
  netfilter: add helper function to set up the nfnetlink header and use it
  netfilter: nftables: add helper function to set the base sequence number
  netfilter: nf_tables: fix nat hook table deletion
  block: add overflow checks for Amiga partition support
  fanotify: disallow mount/sb marks on kernel internal pseudo fs
  fs: no need to check source
  ARM: orion5x: fix d2net gpio initialization
  btrfs: fix race when deleting quota root from the dirty cow roots list
  fs: Lock moved directories
  fs: Establish locking order for unrelated directories
  Revert "f2fs: fix potential corruption when moving a directory"
  ext4: Remove ext4 locking of moved directory
  fs: avoid empty option when generating legacy mount string
  jffs2: reduce stack usage in jffs2_build_xattr_subsystem()
  integrity: Fix possible multiple allocation in integrity_inode_get()
  bcache: Remove unnecessary NULL point check in node allocations
  mmc: sdhci: fix DMA configure compatibility issue when 64bit DMA mode is used.
  mmc: core: disable TRIM on Micron MTFC4GACAJCN-1M
  mmc: core: disable TRIM on Kingston EMMC04G-M627
  NFSD: add encoding of op_recall flag for write delegation
  ALSA: jack: Fix mutex call in snd_jack_report()
  i2c: xiic: Don't try to handle more interrupt events after error
  i2c: xiic: Defer xiic_wakeup() and __xiic_start_xfer() in xiic_process()
  sh: dma: Fix DMA channel offset calculation
  net: dsa: tag_sja1105: fix MAC DA patching from meta frames
  net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX
  xsk: Honor SO_BINDTODEVICE on bind
  xsk: Improve documentation for AF_XDP
  tcp: annotate data races in __tcp_oow_rate_limited()
  net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode
  powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y
  f2fs: fix error path handling in truncate_dnode()
  mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0
  spi: bcm-qspi: return error if neither hif_mspi nor mspi is available
  Add MODULE_FIRMWARE() for FIRMWARE_TG357766.
  sctp: fix potential deadlock on &net->sctp.addr_wq_lock
  rtc: st-lpc: Release some resources in st_rtc_probe() in case of error
  pwm: sysfs: Do not apply state to already disabled PWMs
  pwm: imx-tpm: force 'real_period' to be zero in suspend
  mfd: stmpe: Only disable the regulators if they are enabled
  KVM: s390: vsie: fix the length of APCB bitmap
  mfd: stmfx: Fix error path in stmfx_chip_init
  serial: 8250_omap: Use force_suspend and resume for system suspend
  mfd: intel-lpss: Add missing check for platform_get_resource
  usb: dwc3: qcom: Release the correct resources in dwc3_qcom_remove()
  KVM: s390: fix KVM_S390_GET_CMMA_BITS for GFNs in memslot holes
  mfd: rt5033: Drop rt5033-battery sub-device
  usb: hide unused usbfs_notify_suspend/resume functions
  usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe()
  extcon: Fix kernel doc of property capability fields to avoid warnings
  extcon: Fix kernel doc of property fields to avoid warnings
  usb: dwc3: qcom: Fix potential memory leak
  media: usb: siano: Fix warning due to null work_func_t function pointer
  media: videodev2.h: Fix struct v4l2_input tuner index comment
  media: usb: Check az6007_read() return value
  sh: j2: Use ioremap() to translate device tree address into kernel memory
  w1: fix loop in w1_fini()
  block: change all __u32 annotations to __be32 in affs_hardblocks.h
  block: fix signed int overflow in Amiga partition support
  usb: dwc3: gadget: Propagate core init errors to UDC during pullup
  USB: serial: option: add LARA-R6 01B PIDs
  hwrng: st - keep clock enabled while hwrng is registered
  hwrng: st - Fix W=1 unused variable warning
  NFSv4.1: freeze the session table upon receiving NFS4ERR_BADSESSION
  ARC: define ASM_NL and __ALIGN(_STR) outside #ifdef __ASSEMBLY__ guard
  modpost: fix off by one in is_executable_section()
  crypto: marvell/cesa - Fix type mismatch warning
  modpost: fix section mismatch message for R_ARM_{PC24,CALL,JUMP24}
  modpost: fix section mismatch message for R_ARM_ABS32
  crypto: nx - fix build warnings when DEBUG_FS is not enabled
  hwrng: virtio - Fix race on data_avail and actual data
  hwrng: virtio - always add a pending request
  hwrng: virtio - don't waste entropy
  hwrng: virtio - don't wait on cleanup
  hwrng: virtio - add an internal buffer
  powerpc/mm/dax: Fix the condition when checking if altmap vmemap can cross-boundary
  pinctrl: at91-pio4: check return value of devm_kasprintf()
  perf dwarf-aux: Fix off-by-one in die_get_varname()
  pinctrl: cherryview: Return correct value if pin in push-pull mode
  PCI: Add pci_clear_master() stub for non-CONFIG_PCI
  PCI: ftpci100: Release the clock resources
  PCI: pciehp: Cancel bringup sequence if card is not present
  scsi: 3w-xxxx: Add error handling for initialization failure in tw_probe()
  PCI/ASPM: Disable ASPM on MFD function removal to avoid use-after-free
  scsi: qedf: Fix NULL dereference in error handling
  ASoC: imx-audmix: check return value of devm_kasprintf()
  clk: keystone: sci-clk: check return value of kasprintf()
  clk: cdce925: check return value of kasprintf()
  ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer
  clk: tegra: tegra124-emc: Fix potential memory leak
  drm/radeon: fix possible division-by-zero errors
  drm/amdkfd: Fix potential deallocation of previously deallocated memory.
  fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe()
  arm64: dts: renesas: ulcb-kf: Remove flow control for SCIF1
  IB/hfi1: Fix sdma.h tx->num_descs off-by-one errors
  soc/fsl/qe: fix usb.c build errors
  ASoC: es8316: Do not set rate constraints for unsupported MCLKs
  ASoC: es8316: Increment max value for ALC Capture Target Volume control
  memory: brcmstb_dpfe: fix testing array offset after use
  ARM: ep93xx: fix missing-prototype warnings
  drm/panel: simple: fix active size for Ampire AM-480272H3TMQW-T01H
  arm64: dts: qcom: msm8916: correct camss unit address
  ARM: dts: gta04: Move model property out of pinctrl node
  RDMA/bnxt_re: Fix to remove an unnecessary log
  drm: sun4i_tcon: use devm_clk_get_enabled in `sun4i_tcon_init_clocks`
  Input: adxl34x - do not hardcode interrupt trigger type
  ARM: dts: BCM5301X: Drop "clock-names" from the SPI node
  Input: drv260x - sleep between polling GO bit
  radeon: avoid double free in ci_dpm_init()
  netlink: Add __sock_i_ino() for __netlink_diag_dump().
  ipvlan: Fix return value of ipvlan_queue_xmit()
  netfilter: nf_conntrack_sip: fix the ct_sip_parse_numerical_param() return value.
  netfilter: conntrack: dccp: copy entire header to stack buffer, not just basic one
  lib/ts_bm: reset initial match offset for every block of text
  net: nfc: Fix use-after-free caused by nfc_llcp_find_local
  nfc: llcp: simplify llcp_sock_connect() error paths
  gtp: Fix use-after-free in __gtp_encap_destroy().
  selftests: rtnetlink: remove netdevsim device after ipsec offload test
  netlink: do not hard code device address lenth in fdb dumps
  netlink: fix potential deadlock in netlink_set_err()
  wifi: ath9k: convert msecs to jiffies where needed
  wifi: cfg80211: rewrite merging of inherited elements
  wifi: iwlwifi: pull from TXQs with softirqs disabled
  rtnetlink: extend RTEXT_FILTER_SKIP_STATS to IFLA_VF_INFO
  wifi: ath9k: Fix possible stall on ath9k_txq_list_has_key()
  memstick r592: make memstick_debug_get_tpc_name() static
  kexec: fix a memory leak in crash_shrink_memory()
  watchdog/perf: more properly prevent false positives with turbo modes
  watchdog/perf: define dummy watchdog_update_hrtimer_threshold() on correct config
  wifi: rsi: Do not set MMC_PM_KEEP_POWER in shutdown
  wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes
  wifi: ray_cs: Fix an error handling path in ray_probe()
  wifi: ray_cs: Drop useless status variable in parse_addr()
  wifi: ray_cs: Utilize strnlen() in parse_addr()
  wifi: wl3501_cs: Fix an error handling path in wl3501_probe()
  wl3501_cs: use eth_hw_addr_set()
  net: create netdev->dev_addr assignment helpers
  wl3501_cs: Fix misspelling and provide missing documentation
  wl3501_cs: Remove unnecessary NULL check
  wl3501_cs: Fix a bunch of formatting issues related to function docs
  wifi: atmel: Fix an error handling path in atmel_probe()
  wifi: orinoco: Fix an error handling path in orinoco_cs_probe()
  wifi: orinoco: Fix an error handling path in spectrum_cs_probe()
  regulator: core: Streamline debugfs operations
  regulator: core: Fix more error checking for debugfs_create_dir()
  nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect()
  nfc: constify several pointers to u8, char and sk_buff
  wifi: mwifiex: Fix the size of a memory allocation in mwifiex_ret_802_11_scan()
  spi: spi-geni-qcom: Correct CS_TOGGLE bit in SPI_TRANS_CFG
  samples/bpf: Fix buffer overflow in tcp_basertt
  wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx
  wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation
  ima: Fix build warnings
  pstore/ram: Add check for kstrdup
  evm: Complete description of evm_inode_setattr()
  ARM: 9303/1: kprobes: avoid missing-declaration warnings
  powercap: RAPL: Fix CONFIG_IOSF_MBI dependency
  PM: domains: fix integer overflow issues in genpd_parse_state()
  clocksource/drivers/cadence-ttc: Fix memory leak in ttc_timer_probe
  clocksource/drivers/cadence-ttc: Use ttc driver as platform driver
  tracing/timer: Add missing hrtimer modes to decode_hrtimer_mode().
  irqchip/jcore-aic: Fix missing allocation of IRQ descriptors
  irqchip/jcore-aic: Kill use of irq_create_strict_mappings()
  md/raid10: fix io loss while replacement replace rdev
  md/raid10: fix null-ptr-deref of mreplace in raid10_sync_request
  md/raid10: fix wrong setting of max_corr_read_errors
  md/raid10: fix overflow of md/safe_mode_delay
  md/raid10: check slab-out-of-bounds in md_bitmap_get_counter
  x86/resctrl: Only show tasks' pid in current pid namespace
  x86/resctrl: Use is_closid_match() in more places
  bgmac: fix *initial* chip reset to support BCM5358
  drm/amdgpu: Validate VM ioctl flags.
  scripts/tags.sh: Resolve gtags empty index generation
  drm/i915: Initialise outparam for error return from wait_for_register
  HID: wacom: Use ktime_t rather than int when dealing with timestamps
  fbdev: imsttfb: Fix use after free bug in imsttfb_probe
  video: imsttfb: check for ioremap() failures
  x86/smp: Use dedicated cache-line for mwait_play_dead()
  gfs2: Don't deref jdesc in evict
  Linux 5.4.250
  x86/cpu/amd: Add a Zenbleed fix
  x86/cpu/amd: Move the errata checking functionality up
  x86/microcode/AMD: Load late on both threads too

 Conflicts:
	drivers/usb/dwc3/gadget.c

Change-Id: Ibd4bab8255496e4640f2eaf4eb7836209dd7cbfb
2023-10-16 15:49:50 +03:00
Andy Shevchenko
bf3c728e36 serial: 8250_port: Check IRQ data before use
commit cce7fc8b29961b64fadb1ce398dc5ff32a79643b upstream.

In case the leaf driver wants to use IRQ polling (irq = 0) and
IIR register shows that an interrupt happened in the 8250 hardware
the IRQ data can be NULL. In such a case we need to skip the wake
event as we came to this path from the timer interrupt and quite
likely system is already awake.

Without this fix we have got an Oops:

    serial8250: ttyS0 at I/O 0x3f8 (irq = 0, base_baud = 115200) is a 16550A
    ...
    BUG: kernel NULL pointer dereference, address: 0000000000000010
    RIP: 0010:serial8250_handle_irq+0x7c/0x240
    Call Trace:
     ? serial8250_handle_irq+0x7c/0x240
     ? __pfx_serial8250_timeout+0x10/0x10

Fixes: 0ba9e3a13c6a ("serial: 8250: Add missing wakeup event reporting")
Cc: stable <stable@kernel.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://lore.kernel.org/r/20230831222555.614426-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-10 21:46:41 +02:00
Greg Kroah-Hartman
2b44f56202 This is the 5.4.257 stable release
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmUOqSMACgkQONu9yGCS
 aT6xIg//SVVT7zeyVcdNSchMLT6N1sJKtnplNnhyM6oFPlnyRJbgm608p394osx9
 bMkz8QNPugdJz075nFt1blC2qqh2GqNkgaAM1bSKrVmUhBR3ouaO2vKfTamd1qkQ
 uHjE2+4NSlJu0zeqF+D+xmYYo3W32XXfDjn64p3dYiEVFtM4J0r633OpkNTZL3KR
 b8Ooj0sE6WtG5Lt4I64z74/p8QjK8ESW7N7hYUjADadoycn7ms5wwED6KbXwO+Ed
 3piSteS8bddtx+s6pblRwHvRcOMU3NX0rVG8x3lBtdnjAk32/HEsUm7mAycqJdsJ
 TQ67UJ4gyqzrCtDfrbhZ9hKpaEHGuy6nnjKfXtnlSKZ+8h4uuxK0rIwFlZuS+sjH
 Xm99yiA6KK+CbdR9/ltgQyr5kaTcIqauA6VTjbqqJ3Fuj4OWEz3N2ALUpWeLPNpe
 Enl7b5/eQ4B0sDOYDVG4HsjRTt7ZgNVGFxRRp8ZulDKgX9G4M0K2khq/b3PM9aEQ
 gkgWDxLt3H0EO+6mRgCA0J3a/TSC6gPgV8t8iNcg5rzlXngJzAajdgi7HBMnhPdl
 8y8JCfojtA+RuHWHOEmPXJG1AmwQ4df7szVxbv8WDuidIqv2tb09POo38s/UWHeN
 NGM5nh1WSCs4hQBfkx4wk58xSZ/jAh4/Uq6g3GasmqlknhA8TjQ=
 =dWOv
 -----END PGP SIGNATURE-----

Merge 5.4.257 into android11-5.4-lts

Changes in 5.4.257
	erofs: ensure that the post-EOF tails are all zeroed
	ARM: pxa: remove use of symbol_get()
	mmc: au1xmmc: force non-modular build and remove symbol_get usage
	net: enetc: use EXPORT_SYMBOL_GPL for enetc_phc_index
	rtc: ds1685: use EXPORT_SYMBOL_GPL for ds1685_rtc_poweroff
	modules: only allow symbol_get of EXPORT_SYMBOL_GPL modules
	USB: serial: option: add Quectel EM05G variant (0x030e)
	USB: serial: option: add FOXCONN T99W368/T99W373 product
	HID: wacom: remove the battery when the EKR is off
	staging: rtl8712: fix race condition
	Bluetooth: btsdio: fix use after free bug in btsdio_remove due to race condition
	serial: sc16is7xx: fix bug when first setting GPIO direction
	firmware: stratix10-svc: Fix an NULL vs IS_ERR() bug in probe
	fsi: master-ast-cf: Add MODULE_FIRMWARE macro
	nilfs2: fix general protection fault in nilfs_lookup_dirty_data_buffers()
	nilfs2: fix WARNING in mark_buffer_dirty due to discarded buffer reuse
	pinctrl: amd: Don't show `Invalid config param` errors
	9p: virtio: make sure 'offs' is initialized in zc_request
	ASoC: da7219: Flush pending AAD IRQ when suspending
	ASoC: da7219: Check for failure reading AAD IRQ events
	ethernet: atheros: fix return value check in atl1c_tso_csum()
	vxlan: generalize vxlan_parse_gpe_hdr and remove unused args
	m68k: Fix invalid .section syntax
	s390/dasd: use correct number of retries for ERP requests
	s390/dasd: fix hanging device after request requeue
	fs/nls: make load_nls() take a const parameter
	ASoc: codecs: ES8316: Fix DMIC config
	ASoC: atmel: Fix the 8K sample parameter in I2SC master
	platform/x86: intel: hid: Always call BTNL ACPI method
	platform/x86: huawei-wmi: Silence ambient light sensor
	security: keys: perform capable check only on privileged operations
	clk: fixed-mmio: make COMMON_CLK_FIXED_MMIO depend on HAS_IOMEM
	net: usb: qmi_wwan: add Quectel EM05GV2
	idmaengine: make FSL_EDMA and INTEL_IDMA64 depends on HAS_IOMEM
	scsi: qedi: Fix potential deadlock on &qedi_percpu->p_work_lock
	netlabel: fix shift wrapping bug in netlbl_catmap_setlong()
	bnx2x: fix page fault following EEH recovery
	sctp: handle invalid error codes without calling BUG()
	cifs: add a warning when the in-flight count goes negative
	scsi: storvsc: Always set no_report_opcodes
	ALSA: seq: oss: Fix racy open/close of MIDI devices
	platform/mellanox: Fix mlxbf-tmfifo not handling all virtio CONSOLE notifications
	net: Avoid address overwrite in kernel_connect
	powerpc/32s: Fix assembler warning about r0
	udf: Check consistency of Space Bitmap Descriptor
	udf: Handle error when adding extent to a file
	Revert "net: macsec: preserve ingress frame ordering"
	reiserfs: Check the return value from __getblk()
	eventfd: Export eventfd_ctx_do_read()
	eventfd: prevent underflow for eventfd semaphores
	new helper: lookup_positive_unlocked()
	fs: Fix error checking for d_hash_and_lookup()
	tmpfs: verify {g,u}id mount options correctly
	OPP: Fix passing 0 to PTR_ERR in _opp_attach_genpd()
	x86/asm: Make more symbols local
	x86/boot: Annotate local functions
	x86/decompressor: Don't rely on upper 32 bits of GPRs being preserved
	perf/imx_ddr: don't enable counter0 if none of 4 counters are used
	cpufreq: powernow-k8: Use related_cpus instead of cpus in driver.exit()
	bpf: Clear the probe_addr for uprobe
	tcp: tcp_enter_quickack_mode() should be static
	regmap: rbtree: Use alloc_flags for memory allocations
	spi: tegra20-sflash: fix to check return value of platform_get_irq() in tegra_sflash_probe()
	can: gs_usb: gs_usb_receive_bulk_callback(): count RX overflow errors also in case of OOM
	wifi: mwifiex: Fix OOB and integer underflow when rx packets
	mwifiex: switch from 'pci_' to 'dma_' API
	wifi: mwifiex: fix error recovery in PCIE buffer descriptor management
	crypto: stm32 - Properly handle pm_runtime_get failing
	Bluetooth: nokia: fix value check in nokia_bluetooth_serdev_probe()
	crypto: caam - fix unchecked return value error
	hwrng: iproc-rng200 - use semicolons rather than commas to separate statements
	hwrng: iproc-rng200 - Implement suspend and resume calls
	lwt: Fix return values of BPF xmit ops
	lwt: Check LWTUNNEL_XMIT_CONTINUE strictly
	fs: ocfs2: namei: check return value of ocfs2_add_entry()
	wifi: mwifiex: fix memory leak in mwifiex_histogram_read()
	wifi: mwifiex: Fix missed return in oob checks failed path
	wifi: ath9k: fix races between ath9k_wmi_cmd and ath9k_wmi_ctrl_rx
	wifi: ath9k: protect WMI command response buffer replacement with a lock
	wifi: mwifiex: avoid possible NULL skb pointer dereference
	wifi: ath9k: use IS_ERR() with debugfs_create_dir()
	net: arcnet: Do not call kfree_skb() under local_irq_disable()
	mlxsw: i2c: Fix chunk size setting in output mailbox buffer
	mlxsw: i2c: Limit single transaction buffer size
	net/sched: sch_hfsc: Ensure inner classes have fsc curve
	netrom: Deny concurrent connect().
	drm/bridge: tc358764: Fix debug print parameter order
	quota: avoid increasing DQST_LOOKUPS when iterating over dirty/inuse list
	quota: factor out dquot_write_dquot()
	quota: rename dquot_active() to inode_quota_active()
	quota: add new helper dquot_active()
	quota: fix dqput() to follow the guarantees dquot_srcu should provide
	drm/amdgpu: avoid integer overflow warning in amdgpu_device_resize_fb_bar()
	ARM: dts: BCM53573: Drop nonexistent "default-off" LED trigger
	ARM: dts: BCM53573: Add cells sizes to PCIe node
	ARM: dts: BCM53573: Use updated "spi-gpio" binding properties
	drm/etnaviv: fix dumping of active MMU context
	ARM: dts: s3c6410: move fixed clocks under root node in Mini6410
	ARM: dts: s3c6410: align node SROM bus node name with dtschema in Mini6410
	ARM: dts: s3c64xx: align pinctrl with dtschema
	ARM: dts: samsung: s3c6410-mini6410: correct ethernet reg addresses (split)
	ARM: dts: s5pv210: add RTC 32 KHz clock in SMDKV210
	ARM: dts: s5pv210: use defines for IRQ flags in SMDKV210
	ARM: dts: s5pv210: correct ethernet unit address in SMDKV210
	ARM: dts: s5pv210: add dummy 5V regulator for backlight on SMDKv210
	ARM: dts: samsung: s5pv210-smdkv210: correct ethernet reg addresses (split)
	drm: adv7511: Fix low refresh rate register for ADV7533/5
	ARM: dts: BCM53573: Fix Ethernet info for Luxul devices
	arm64: dts: qcom: sdm845: Add missing RPMh power domain to GCC
	drm/amdgpu: Update min() to min_t() in 'amdgpu_info_ioctl'
	md/bitmap: don't set max_write_behind if there is no write mostly device
	md/md-bitmap: hold 'reconfig_mutex' in backlog_store()
	drm/tegra: Remove superfluous error messages around platform_get_irq()
	drm/tegra: dpaux: Fix incorrect return value of platform_get_irq
	of: unittest: fix null pointer dereferencing in of_unittest_find_node_by_name()
	drm/armada: Fix off-by-one error in armada_overlay_get_property()
	drm/panel: simple: Add missing connector type and pixel format for AUO T215HVN01
	ima: Remove deprecated IMA_TRUSTED_KEYRING Kconfig
	drm/msm/mdp5: Don't leak some plane state
	smackfs: Prevent underflow in smk_set_cipso()
	audit: fix possible soft lockup in __audit_inode_child()
	drm/mediatek: Fix potential memory leak if vmap() fail
	of: unittest: Fix overlay type in apply/revert check
	ALSA: ac97: Fix possible error value of *rac97
	ipmi:ssif: Add check for kstrdup
	ipmi:ssif: Fix a memory leak when scanning for an adapter
	drivers: clk: keystone: Fix parameter judgment in _of_pll_clk_init()
	clk: sunxi-ng: Modify mismatched function name
	PCI: Mark NVIDIA T4 GPUs to avoid bus reset
	PCI: pciehp: Use RMW accessors for changing LNKCTL
	PCI/ASPM: Use RMW accessors for changing LNKCTL
	clk: imx: composite-8m: fix clock pauses when set_rate would be a no-op
	powerpc/fadump: reset dump area size if fadump memory reserve fails
	PCI: Add #defines for Enter Compliance, Transmit Margin
	drm/amdgpu: Correct Transmit Margin masks
	drm/amdgpu: Replace numbers with PCI_EXP_LNKCTL2 definitions
	drm/amdgpu: Prefer pcie_capability_read_word()
	drm/amdgpu: Use RMW accessors for changing LNKCTL
	drm/radeon: Correct Transmit Margin masks
	drm/radeon: Replace numbers with PCI_EXP_LNKCTL2 definitions
	drm/radeon: Prefer pcie_capability_read_word()
	drm/radeon: Use RMW accessors for changing LNKCTL
	wifi: ath10k: Use RMW accessors for changing LNKCTL
	nfs/blocklayout: Use the passed in gfp flags
	powerpc/iommu: Fix notifiers being shared by PCI and VIO buses
	jfs: validate max amount of blocks before allocation.
	fs: lockd: avoid possible wrong NULL parameter
	NFSD: da_addr_body field missing in some GETDEVICEINFO replies
	NFS: Guard against READDIR loop when entry names exceed MAXNAMELEN
	media: v4l2-fwnode: fix v4l2_fwnode_parse_link handling
	media: v4l2-fwnode: simplify v4l2_fwnode_parse_link
	media: v4l2-core: Fix a potential resource leak in v4l2_fwnode_parse_link()
	drivers: usb: smsusb: fix error handling code in smsusb_init_device
	media: dib7000p: Fix potential division by zero
	media: dvb-usb: m920x: Fix a potential memory leak in m920x_i2c_xfer()
	media: cx24120: Add retval check for cx24120_message_send()
	media: mediatek: vcodec: Return NULL if no vdec_fb is found
	usb: phy: mxs: fix getting wrong state with mxs_phy_is_otg_host()
	scsi: iscsi: Add strlen() check in iscsi_if_set{_host}_param()
	scsi: be2iscsi: Add length check when parsing nlattrs
	scsi: qla4xxx: Add length check when parsing nlattrs
	serial: sprd: getting port index via serial aliases only
	serial: sprd: remove redundant sprd_port cleanup
	serial: sprd: Assign sprd_port after initialized to avoid wrong access
	serial: sprd: Fix DMA buffer leak issue
	x86/APM: drop the duplicate APM_MINOR_DEV macro
	scsi: qedf: Do not touch __user pointer in qedf_dbg_stop_io_on_error_cmd_read() directly
	scsi: qedf: Do not touch __user pointer in qedf_dbg_debug_cmd_read() directly
	scsi: qedf: Do not touch __user pointer in qedf_dbg_fp_int_cmd_read() directly
	coresight: tmc: Explicit type conversions to prevent integer overflow
	dma-buf/sync_file: Fix docs syntax
	driver core: test_async: fix an error code
	IB/uverbs: Fix an potential error pointer dereference
	iommu/vt-d: Fix to flush cache of PASID directory table
	media: go7007: Remove redundant if statement
	USB: gadget: f_mass_storage: Fix unused variable warning
	media: i2c: ov5640: Configure HVP lines in s_power callback
	media: ov5640: Enable MIPI interface in ov5640_set_power_mipi()
	media: i2c: ov2680: Set V4L2_CTRL_FLAG_MODIFY_LAYOUT on flips
	media: ov2680: Remove auto-gain and auto-exposure controls
	media: ov2680: Fix ov2680_bayer_order()
	media: ov2680: Fix vflip / hflip set functions
	media: ov2680: Fix regulators being left enabled on ov2680_power_on() errors
	scsi: core: Use 32-bit hostnum in scsi_host_lookup()
	scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock
	serial: tegra: handle clk prepare error in tegra_uart_hw_init()
	amba: bus: fix refcount leak
	Revert "IB/isert: Fix incorrect release of isert connection"
	RDMA/siw: Balance the reference of cep->kref in the error path
	RDMA/siw: Correct wrong debug message
	HID: logitech-dj: Fix error handling in logi_dj_recv_switch_to_dj_mode()
	HID: multitouch: Correct devm device reference for hidinput input_dev name
	x86/speculation: Mark all Skylake CPUs as vulnerable to GDS
	tracing: Fix race issue between cpu buffer write and swap
	phy/rockchip: inno-hdmi: use correct vco_div_5 macro on rk3328
	phy/rockchip: inno-hdmi: round fractal pixclock in rk3328 recalc_rate
	phy/rockchip: inno-hdmi: do not power on rk3328 post pll on reg write
	rpmsg: glink: Add check for kstrdup
	mtd: rawnand: fsmc: handle clk prepare error in fsmc_nand_resume()
	um: Fix hostaudio build errors
	dmaengine: ste_dma40: Add missing IRQ check in d40_probe
	cpufreq: Fix the race condition while updating the transition_task of policy
	virtio_ring: fix avail_wrap_counter in virtqueue_add_packed
	igmp: limit igmpv3_newpack() packet size to IP_MAX_MTU
	netfilter: ipset: add the missing IP_SET_HASH_WITH_NET0 macro for ip_set_hash_netportnet.c
	netfilter: xt_u32: validate user space input
	netfilter: xt_sctp: validate the flag_info count
	skbuff: skb_segment, Call zero copy functions before using skbuff frags
	igb: set max size RX buffer when store bad packet is enabled
	PM / devfreq: Fix leak in devfreq_dev_release()
	ALSA: pcm: Fix missing fixup call in compat hw_refine ioctl
	ipmi_si: fix a memleak in try_smi_init()
	ARM: OMAP2+: Fix -Warray-bounds warning in _pwrdm_state_switch()
	backlight/gpio_backlight: Compare against struct fb_info.device
	backlight/bd6107: Compare against struct fb_info.device
	backlight/lv5207lp: Compare against struct fb_info.device
	xtensa: PMU: fix base address for the newer hardware
	media: dvb: symbol fixup for dvb_attach()
	ntb: Drop packets when qp link is down
	ntb: Clean up tx tail index on link down
	ntb: Fix calculation ntb_transport_tx_free_entry()
	Revert "PCI: Mark NVIDIA T4 GPUs to avoid bus reset"
	procfs: block chmod on /proc/thread-self/comm
	parisc: Fix /proc/cpuinfo output for lscpu
	dlm: fix plock lookup when using multiple lockspaces
	dccp: Fix out of bounds access in DCCP error handler
	X.509: if signature is unsupported skip validation
	net: handle ARPHRD_PPP in dev_is_mac_header_xmit()
	fsverity: skip PKCS#7 parser when keyring is empty
	pstore/ram: Check start of empty przs during init
	s390/ipl: add missing secure/has_secure file to ipl type 'unknown'
	crypto: stm32 - fix loop iterating through scatterlist for DMA
	cpufreq: brcmstb-avs-cpufreq: Fix -Warray-bounds bug
	sc16is7xx: Set iobase to device index
	serial: sc16is7xx: fix broken port 0 uart init
	usb: typec: tcpci: clear the fault status bit
	udf: initialize newblock to 0
	drm: fix double free for gbo in drm_gem_vram_init and drm_gem_vram_create
	net/ipv6: SKB symmetric hash should incorporate transport ports
	scsi: qla2xxx: fix inconsistent TMF timeout
	scsi: qla2xxx: Fix erroneous link up failure
	scsi: qla2xxx: Turn off noisy message log
	scsi: qla2xxx: Remove unsupported ql2xenabledif option
	fbdev/ep93xx-fb: Do not assign to struct fb_info.dev
	drm/ast: Fix DRAM init on AST2200
	lib/test_meminit: allocate pages up to order MAX_ORDER
	parisc: led: Fix LAN receive and transmit LEDs
	parisc: led: Reduce CPU overhead for disk & lan LED computation
	clk: qcom: gcc-mdm9615: use proper parent for pll0_vote clock
	soc: qcom: qmi_encdec: Restrict string length in decode
	NFSv4/pnfs: minor fix for cleanup path in nfs4_get_device_info
	kconfig: fix possible buffer overflow
	perf annotate bpf: Don't enclose non-debug code with an assert()
	x86/virt: Drop unnecessary check on extended CPUID level in cpu_has_svm()
	perf top: Don't pass an ERR_PTR() directly to perf_session__delete()
	watchdog: intel-mid_wdt: add MODULE_ALIAS() to allow auto-load
	pwm: lpc32xx: Remove handling of PWM channels
	sctp: annotate data-races around sk->sk_wmem_queued
	ipv4: annotate data-races around fi->fib_dead
	net: read sk->sk_family once in sk_mc_loop()
	igb: disable virtualization features on 82580
	veth: Fixing transmit return status for dropped packets
	net: ipv6/addrconf: avoid integer underflow in ipv6_create_tempaddr
	af_unix: Fix data-races around user->unix_inflight.
	af_unix: Fix data-race around unix_tot_inflight.
	af_unix: Fix data-races around sk->sk_shutdown.
	af_unix: Fix data race around sk->sk_err.
	net: sched: sch_qfq: Fix UAF in qfq_dequeue()
	kcm: Destroy mutex in kcm_exit_net()
	igc: Change IGC_MIN to allow set rx/tx value between 64 and 80
	igbvf: Change IGBVF_MIN to allow set rx/tx value between 64 and 80
	igb: Change IGB_MIN to allow set rx/tx value between 64 and 80
	s390/zcrypt: don't leak memory if dev_set_name() fails
	idr: fix param name in idr_alloc_cyclic() doc
	ip_tunnels: use DEV_STATS_INC()
	netfilter: nfnetlink_osf: avoid OOB read
	net: hns3: fix the port information display when sfp is absent
	sh: boards: Fix CEU buffer size passed to dma_declare_coherent_memory()
	ata: sata_gemini: Add missing MODULE_DESCRIPTION
	ata: pata_ftide010: Add missing MODULE_DESCRIPTION
	fuse: nlookup missing decrement in fuse_direntplus_link
	btrfs: don't start transaction when joining with TRANS_JOIN_NOSTART
	btrfs: use the correct superblock to compare fsid in btrfs_validate_super
	mtd: rawnand: brcmnand: Fix crash during the panic_write
	mtd: rawnand: brcmnand: Fix potential out-of-bounds access in oob write
	mtd: rawnand: brcmnand: Fix potential false time out warning
	perf hists browser: Fix hierarchy mode header
	perf tools: Handle old data in PERF_RECORD_ATTR
	usb: typec: tcpm: Refactor tcpm_handle_vdm_request payload handling
	usb: typec: tcpm: Refactor tcpm_handle_vdm_request
	usb: typec: bus: verify partner exists in typec_altmode_attention
	ARM: dts: BCM5301X: Extend RAM to full 256MB for Linksys EA6500 V2
	clk: imx8mm: Move 1443X/1416X PLL clock structure to common place
	net: ipv4: fix one memleak in __inet_del_ifa()
	net: ethernet: mvpp2_main: fix possible OOB write in mvpp2_ethtool_get_rxnfc()
	net: ethernet: mtk_eth_soc: fix possible NULL pointer dereference in mtk_hwlro_get_fdir_all()
	r8152: check budget for r8152_poll()
	kcm: Fix memory leak in error path of kcm_sendmsg()
	platform/mellanox: mlxbf-tmfifo: Drop the Rx packet if no more descriptors
	mlxbf-tmfifo: sparse tags for config access
	platform/mellanox: mlxbf-tmfifo: Drop jumbo frames
	net/tls: do not free tls_rec on async operation in bpf_exec_tx_verdict()
	ixgbe: fix timestamp configuration code
	kcm: Fix error handling for SOCK_DGRAM in kcm_sendmsg().
	drm/amd/display: Fix a bug when searching for insert_above_mpcc
	parisc: Drop loops_per_jiffy from per_cpu struct
	autofs: fix memory leak of waitqueues in autofs_catatonic_mode
	btrfs: output extra debug info if we failed to find an inline backref
	locks: fix KASAN: use-after-free in trace_event_raw_event_filelock_lock
	ACPICA: Add AML_NO_OPERAND_RESOLVE flag to Timer
	kernel/fork: beware of __put_task_struct() calling context
	ACPI: video: Add backlight=native DMI quirk for Lenovo Ideapad Z470
	perf/smmuv3: Enable HiSilicon Erratum 162001900 quirk for HIP08/09
	hw_breakpoint: fix single-stepping when using bpf_overflow_handler
	devlink: remove reload failed checks in params get/set callbacks
	wifi: ath9k: fix printk specifier
	wifi: mwifiex: fix fortify warning
	crypto: lib/mpi - avoid null pointer deref in mpi_cmp_ui()
	tpm_tis: Resend command to recover from data transfer errors
	mmc: sdhci-esdhc-imx: improve ESDHC_FLAG_ERR010450
	alx: fix OOB-read compiler warning
	wifi: mac80211_hwsim: drop short frames
	drm/exynos: fix a possible null-pointer dereference due to data race in exynos_drm_crtc_atomic_disable()
	bus: ti-sysc: Configure uart quirks for k3 SoC
	md: raid1: fix potential OOB in raid1_remove_disk()
	ext2: fix datatype of block number in ext2_xattr_set2()
	fs/jfs: prevent double-free in dbUnmount() after failed jfs_remount()
	jfs: fix invalid free of JFS_IP(ipimap)->i_imap in diUnmount
	powerpc/pseries: fix possible memory leak in ibmebus_bus_init()
	media: dvb-usb-v2: af9035: Fix null-ptr-deref in af9035_i2c_master_xfer
	media: dw2102: Fix null-ptr-deref in dw2102_i2c_transfer()
	media: af9005: Fix null-ptr-deref in af9005_i2c_xfer
	media: anysee: fix null-ptr-deref in anysee_master_xfer
	media: az6007: Fix null-ptr-deref in az6007_i2c_xfer()
	media: tuners: qt1010: replace BUG_ON with a regular error
	media: pci: cx23885: replace BUG with error return
	usb: gadget: fsl_qe_udc: validate endpoint index for ch9 udc
	scsi: target: iscsi: Fix buffer overflow in lio_target_nacl_info_show()
	serial: cpm_uart: Avoid suspicious locking
	media: pci: ipu3-cio2: Initialise timing struct to avoid a compiler warning
	kobject: Add sanity check for kset->kobj.ktype in kset_register()
	tools features: Add feature test to check if libbfd has buildid support
	perf jevents: Make build dependency on test JSONs
	perf tools: Add an option to build without libbfd
	btrfs: move btrfs_pinned_by_swapfile prototype into volumes.h
	btrfs: add a helper to read the superblock metadata_uuid
	btrfs: compare the correct fsid/metadata_uuid in btrfs_validate_super
	selftests: tracing: Fix to unmount tracefs for recovering environment
	md/raid1: fix error: ISO C90 forbids mixed declarations
	attr: block mode changes of symlinks
	btrfs: fix lockdep splat and potential deadlock after failure running delayed items
	tracing: Have current_trace inc the trace array ref count
	tracing: Have option files inc the trace array ref count
	nfsd: fix change_info in NFSv4 RENAME replies
	tracefs: Add missing lockdown check to tracefs_create_dir()
	i2c: aspeed: Reset the i2c controller when timeout occurs
	scsi: megaraid_sas: Fix deadlock on firmware crashdump
	ext4: fix rec_len verify error
	mtd: rawnand: brcmnand: Fix ECC level field setting for v7.2 controller
	drm/amdgpu: fix amdgpu_cs_p1_user_fence
	net/sched: Retire rsvp classifier
	Linux 5.4.257

Change-Id: I99f6978fc0d802b5803005fe903a90aed315d88d
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-09-30 11:33:27 +00:00
Christophe Leroy
44d72e9edd serial: cpm_uart: Avoid suspicious locking
[ Upstream commit 36ef11d311f405e55ad8e848c19b212ff71ef536 ]

  CHECK   drivers/tty/serial/cpm_uart/cpm_uart_core.c
drivers/tty/serial/cpm_uart/cpm_uart_core.c:1271:39: warning: context imbalance in 'cpm_uart_console_write' - unexpected unlock

Allthough 'nolock' is not expected to change, sparse find the following
form suspicious:

	if (unlikely(nolock)) {
		local_irq_save(flags);
	} else {
		spin_lock_irqsave(&pinfo->port.lock, flags);
	}

	cpm_uart_early_write(pinfo, s, count, true);

	if (unlikely(nolock)) {
		local_irq_restore(flags);
	} else {
		spin_unlock_irqrestore(&pinfo->port.lock, flags);
	}

Rewrite it a more obvious form:

	if (unlikely(oops_in_progress)) {
		local_irq_save(flags);
		cpm_uart_early_write(pinfo, s, count, true);
		local_irq_restore(flags);
	} else {
		spin_lock_irqsave(&pinfo->port.lock, flags);
		cpm_uart_early_write(pinfo, s, count, true);
		spin_unlock_irqrestore(&pinfo->port.lock, flags);
	}

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Link: https://lore.kernel.org/r/f7da5cdc9287960185829cfef681a7d8614efa1f.1691068700.git.christophe.leroy@csgroup.eu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-09-23 11:00:05 +02:00
Hugo Villeneuve
8244218681 serial: sc16is7xx: fix broken port 0 uart init
[ Upstream commit 2861ed4d6e6d1a2c9de9bf5b0abd996c2dc673d0 ]

The sc16is7xx_config_rs485() function is called only for the second
port (index 1, channel B), causing initialization problems for the
first port.

For the sc16is7xx driver, port->membase and port->mapbase are not set,
and their default values are 0. And we set port->iobase to the device
index. This means that when the first device is registered using the
uart_add_one_port() function, the following values will be in the port
structure:
    port->membase = 0
    port->mapbase = 0
    port->iobase  = 0

Therefore, the function uart_configure_port() in serial_core.c will
exit early because of the following check:
	/*
	 * If there isn't a port here, don't do anything further.
	 */
	if (!port->iobase && !port->mapbase && !port->membase)
		return;

Typically, I2C and SPI drivers do not set port->membase and
port->mapbase.

The max310x driver sets port->membase to ~0 (all ones). By
implementing the same change in this driver, uart_configure_port() is
now correctly executed for all ports.

Fixes: dfeae619d7 ("serial: sc16is7xx")
Cc: stable@vger.kernel.org
Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Lech Perczak <lech.perczak@camlingroup.com>
Tested-by: Lech Perczak <lech.perczak@camlingroup.com>
Link: https://lore.kernel.org/r/20230807214556.540627-2-hugo@hugovil.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-09-23 10:59:56 +02:00
Daniel Mack
159bc8c6b5 sc16is7xx: Set iobase to device index
[ Upstream commit 5da6b1c079e6804a81e63ab8337224cbd2148c91 ]

Some derivates of sc16is7xx devices expose more than one tty device to
userspace. If multiple such devices exist in a system, userspace
currently has no clean way to infer which tty maps to which physical
line.

Set the .iobase value to the relative index within the device to allow
infering the order through sysfs.

Signed-off-by: Daniel Mack <daniel@zonque.org>
Link: https://lore.kernel.org/r/20200901120329.4176302-1-daniel@zonque.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Stable-dep-of: 2861ed4d6e6d ("serial: sc16is7xx: fix broken port 0 uart init")
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-09-23 10:59:56 +02:00
Yi Yang
93a4aefa57 serial: tegra: handle clk prepare error in tegra_uart_hw_init()
[ Upstream commit 5abd01145d0cc6cd1b7c2fe6ee0b9ea0fa13671e ]

In tegra_uart_hw_init(), the return value of clk_prepare_enable() should
be checked since it might fail.

Fixes: e9ea096dd2 ("serial: tegra: add serial driver")
Signed-off-by: Yi Yang <yiyang13@huawei.com>
Link: https://lore.kernel.org/r/20230817105406.228674-1-yiyang13@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-09-23 10:59:52 +02:00
Chunyan Zhang
c65be6ad55 serial: sprd: Fix DMA buffer leak issue
[ Upstream commit cd119fdc3ee1450fbf7f78862b5de44c42b6e47f ]

Release DMA buffer when _probe() returns failure to avoid memory leak.

Fixes: f4487db58e ("serial: sprd: Add DMA mode support")
Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com>
Reviewed-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230725064053.235448-2-chunyan.zhang@unisoc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-09-23 10:59:50 +02:00
Chunyan Zhang
730d1b7ec9 serial: sprd: Assign sprd_port after initialized to avoid wrong access
[ Upstream commit f9608f1887568b728839d006024585ab02ef29e5 ]

The global pointer 'sprd_port' may not zero when sprd_probe returns
failure, that is a risk for sprd_port to be accessed afterward, and
may lead to unexpected errors.

For example:

There are two UART ports, UART1 is used for console and configured in
kernel command line, i.e. "console=";

The UART1 probe failed and the memory allocated to sprd_port[1] was
released, but sprd_port[1] was not set to NULL;

In UART2 probe, the same virtual address was allocated to sprd_port[2],
and UART2 probe process finally will go into sprd_console_setup() to
register UART1 as console since it is configured as preferred console
(filled to console_cmdline[]), but the console parameters (sprd_port[1])
belong to UART2.

So move the sprd_port[] assignment to where the port already initialized
can avoid the above issue.

Fixes: b7396a38fb ("tty/serial: Add Spreadtrum sc9836-uart driver support")
Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com>
Link: https://lore.kernel.org/r/20230725064053.235448-1-chunyan.zhang@unisoc.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-09-23 10:59:50 +02:00
Chunyan Zhang
dff8066579 serial: sprd: remove redundant sprd_port cleanup
[ Upstream commit 72534077475fc489f8358c0e214cc1a4d658c8c2 ]

We don't need to cleanup sprd_port anymore, since we've dropped the way
of using the sprd_port[] array to get port index.

Reviewed-by: Baolin Wang <baolin.wang7@gmail.com>
Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com>
Link: https://lore.kernel.org/r/20200318105049.19623-3-zhang.lyra@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Stable-dep-of: f9608f188756 ("serial: sprd: Assign sprd_port after initialized to avoid wrong access")
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-09-23 10:59:50 +02:00
Chunyan Zhang
a7d80271a1 serial: sprd: getting port index via serial aliases only
[ Upstream commit 4b7349cb4e26e79429ecd619eb588bf384f69fdb ]

This patch simplifies the process of getting serial port number, with
this patch, serial devices must have aliases configured in devicetree.

The serial port searched out via sprd_port array maybe wrong if we don't
have serial alias defined in devicetree, and specify console with command
line, we would get the wrong port number if other serial ports probe
failed before console's. So using aliases is mandatory.

Reviewed-by: Baolin Wang <baolin.wang7@gmail.com>
Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com>
Link: https://lore.kernel.org/r/20200318105049.19623-2-zhang.lyra@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Stable-dep-of: f9608f188756 ("serial: sprd: Assign sprd_port after initialized to avoid wrong access")
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-09-23 10:59:49 +02:00
Hugo Villeneuve
bee7f3a494 serial: sc16is7xx: fix bug when first setting GPIO direction
commit 9baeea723c0fb9c3ba9a336369f758ed9bc6831d upstream.

When configuring a pin as an output pin with a value of logic 0, we
end up as having a value of logic 1 on the output pin. Setting a
logic 0 a second time (or more) after that will correctly output a
logic 0 on the output pin.

By default, all GPIO pins are configured as inputs. When we enter
sc16is7xx_gpio_direction_output() for the first time, we first set the
desired value in IOSTATE, and then we configure the pin as an output.
The datasheet states that writing to IOSTATE register will trigger a
transfer of the value to the I/O pin configured as output, so if the
pin is configured as an input, nothing will be transferred.

Therefore, set the direction first in IODIR, and then set the desired
value in IOSTATE.

This is what is done in NXP application note AN10587.

Fixes: dfeae619d7 ("serial: sc16is7xx")
Cc: stable@vger.kernel.org
Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Reviewed-by: Lech Perczak <lech.perczak@camlingroup.com>
Tested-by: Lech Perczak <lech.perczak@camlingroup.com>
Link: https://lore.kernel.org/r/20230807214556.540627-6-hugo@hugovil.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-09-23 10:59:37 +02:00
Michael Bestas
29949ccfbb
Merge tag 'ASB-2023-08-05_11-5.4' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina
https://source.android.com/docs/security/bulletin/2023-08-01
CVE-2023-21264
CVE-2020-29374

* tag 'ASB-2023-08-05_11-5.4' of https://android.googlesource.com/kernel/common:
  UPSTREAM: media: dvb-core: Fix kernel WARNING for blocking operation in wait_event*()
  ANDROID: ABI: Update allowed list for QCOM
  UPSTREAM: usb: gadget: udc: renesas_usb3: Fix use after free bug in renesas_usb3_remove due to race condition
  UPSTREAM: x86/mm: Avoid using set_pgd() outside of real PGD pages
  UPSTREAM: net/sched: flower: fix possible OOB write in fl_set_geneve_opt()
  Linux 5.4.249
  xfs: verify buffer contents when we skip log replay
  mm: make wait_on_page_writeback() wait for multiple pending writebacks
  mm: fix VM_BUG_ON(PageTail) and BUG_ON(PageWriteback)
  i2c: imx-lpi2c: fix type char overflow issue when calculating the clock cycle
  x86/apic: Fix kernel panic when booting with intremap=off and x2apic_phys
  drm/radeon: fix race condition UAF in radeon_gem_set_domain_ioctl
  drm/exynos: fix race condition UAF in exynos_g2d_exec_ioctl
  drm/exynos: vidi: fix a wrong error return
  ARM: dts: Fix erroneous ADS touchscreen polarities
  ASoC: nau8824: Add quirk to active-high jack-detect
  s390/cio: unregister device when the only path is gone
  usb: gadget: udc: fix NULL dereference in remove()
  nfcsim.c: Fix error checking for debugfs_create_dir
  media: cec: core: don't set last_initiator if tx in progress
  arm64: Add missing Set/Way CMO encodings
  HID: wacom: Add error check to wacom_parse_and_register()
  scsi: target: iscsi: Prevent login threads from racing between each other
  sch_netem: acquire qdisc lock in netem_change()
  Revert "net: phy: dp83867: perform soft reset and retain established link"
  netfilter: nfnetlink_osf: fix module autoload
  netfilter: nf_tables: disallow element updates of bound anonymous sets
  be2net: Extend xmit workaround to BE3 chip
  net: dsa: mt7530: fix trapping frames on non-MT7621 SoC MT7530 switch
  ipvs: align inner_mac_header for encapsulation
  mmc: usdhi60rol0: fix deferred probing
  mmc: sh_mmcif: fix deferred probing
  mmc: sdhci-acpi: fix deferred probing
  mmc: omap_hsmmc: fix deferred probing
  mmc: omap: fix deferred probing
  mmc: mvsdio: fix deferred probing
  mmc: mvsdio: convert to devm_platform_ioremap_resource
  mmc: mtk-sd: fix deferred probing
  net: qca_spi: Avoid high load if QCA7000 is not available
  xfrm: Linearize the skb after offloading if needed.
  ieee802154: hwsim: Fix possible memory leaks
  rcu: Upgrade rcu_swap_protected() to rcu_replace_pointer()
  x86/mm: Avoid using set_pgd() outside of real PGD pages
  cifs: Fix potential deadlock when updating vol in cifs_reconnect()
  cifs: Merge is_path_valid() into get_normalized_path()
  cifs: Introduce helpers for finding TCP connection
  cifs: Get rid of kstrdup_const()'d paths
  cifs: Clean up DFS referral cache
  nilfs2: prevent general protection fault in nilfs_clear_dirty_page()
  writeback: fix dereferencing NULL mapping->host on writeback_page_template
  ip_tunnels: allow VXLAN/GENEVE to inherit TOS/TTL from VLAN
  mmc: meson-gx: remove redundant mmc_request_done() call from irq context
  cgroup: Do not corrupt task iteration when rebinding subsystem
  PCI: hv: Fix a race condition bug in hv_pci_query_relations()
  Drivers: hv: vmbus: Fix vmbus_wait_for_unload() to scan present CPUs
  nilfs2: fix buffer corruption due to concurrent device reads
  media: dvb-core: Fix use-after-free due to race at dvb_register_device()
  media: dvbdev: fix error logic at dvb_register_device()
  media: dvbdev: Fix memleak in dvb_register_device
  tick/common: Align tick period during sched_timer setup
  x86/purgatory: remove PGO flags
  tracing: Add tracing_reset_all_online_cpus_unlocked() function
  epoll: ep_autoremove_wake_function should use list_del_init_careful
  list: add "list_del_init_careful()" to go with "list_empty_careful()"
  mm: rewrite wait_on_page_bit_common() logic
  nilfs2: reject devices with insufficient block count
  Revert "neighbour: Replace zero-length array with flexible-array member"
  Revert "neighbour: fix unaligned access to pneigh_entry"
  Revert "tcp: deny tcp_disconnect() when threads are waiting"
  Linux 5.4.248
  mmc: block: ensure error propagation for non-blk
  drm/nouveau/kms: Fix NULL pointer dereference in nouveau_connector_detect_depth
  neighbour: delete neigh_lookup_nodev as not used
  net: Remove unused inline function dst_hold_and_use()
  neighbour: Remove unused inline function neigh_key_eq16()
  afs: Fix vlserver probe RTT handling
  selftests/ptp: Fix timestamp printf format for PTP_SYS_OFFSET
  net: tipc: resize nlattr array to correct size
  net: lapbether: only support ethernet devices
  net/sched: cls_api: Fix lockup on flushing explicitly created chain
  drm/nouveau: add nv_encoder pointer check for NULL
  drm/nouveau/kms: Don't change EDID when it hasn't actually changed
  drm/nouveau/dp: check for NULL nv_connector->native_mode
  igb: fix nvm.ops.read() error handling
  sctp: fix an error code in sctp_sf_eat_auth()
  ipvlan: fix bound dev checking for IPv6 l3s mode
  IB/isert: Fix incorrect release of isert connection
  IB/isert: Fix possible list corruption in CMA handler
  IB/isert: Fix dead lock in ib_isert
  IB/uverbs: Fix to consider event queue closing also upon non-blocking mode
  iavf: remove mask from iavf_irq_enable_queues()
  RDMA/rxe: Fix the use-before-initialization error of resp_pkts
  RDMA/rxe: Removed unused name from rxe_task struct
  RDMA/rxe: Remove the unused variable obj
  net/sched: cls_u32: Fix reference counter leak leading to overflow
  ping6: Fix send to link-local addresses with VRF.
  netfilter: nfnetlink: skip error delivery on batch in case of ENOMEM
  spi: fsl-dspi: avoid SCK glitches with continuous transfers
  spi: spi-fsl-dspi: Remove unused chip->void_write_data
  usb: dwc3: gadget: Reset num TRBs before giving back the request
  serial: lantiq: add missing interrupt ack
  USB: serial: option: add Quectel EM061KGL series
  Remove DECnet support from kernel
  ALSA: hda/realtek: Add a quirk for Compaq N14JP6
  net: usb: qmi_wwan: add support for Compal RXM-G1
  RDMA/uverbs: Restrict usage of privileged QKEYs
  nouveau: fix client work fence deletion race
  powerpc/purgatory: remove PGO flags
  kexec: support purgatories with .text.hot sections
  nilfs2: fix possible out-of-bounds segment allocation in resize ioctl
  nilfs2: fix incomplete buffer cleanup in nilfs_btnode_abort_change_key()
  nios2: dts: Fix tse_mac "max-frame-size" property
  ocfs2: check new file size on fallocate call
  ocfs2: fix use-after-free when unmounting read-only filesystem
  drm:amd:amdgpu: Fix missing buffer object unlock in failure path
  xen/blkfront: Only check REQ_FUA for writes
  mips: Move initrd_start check after initrd address sanitisation.
  MIPS: Alchemy: fix dbdma2
  parisc: Flush gatt writes and adjust gatt mask in parisc_agp_mask_memory()
  parisc: Improve cache flushing for PCXL in arch_sync_dma_for_cpu()
  btrfs: handle memory allocation failure in btrfs_csum_one_bio
  power: supply: Fix logic checking if system is running from battery
  irqchip/meson-gpio: Mark OF related data as maybe unused
  regulator: Fix error checking for debugfs_create_dir
  platform/x86: asus-wmi: Ignore WMI events with codes 0x7B, 0xC0
  power: supply: Ratelimit no data debug output
  ARM: dts: vexpress: add missing cache properties
  power: supply: bq27xxx: Use mod_delayed_work() instead of cancel() + schedule()
  power: supply: sc27xx: Fix external_power_changed race
  power: supply: ab8500: Fix external_power_changed race
  s390/dasd: Use correct lock while counting channel queue length
  dasd: refactor dasd_ioctl_information
  KEYS: asymmetric: Copy sig and digest in public_key_verify_signature()
  test_firmware: fix a memory leak with reqs buffer
  Revert "firmware: arm_sdei: Fix sleep from invalid context BUG"
  Revert "PM: domains: Fix up terminology with parent/child"
  Revert "PM: domains: Restore comment indentation for generic_pm_domain.child_links"
  Revert "scripts/gdb: bail early if there are no generic PD"
  Revert "uapi/linux/const.h: prefer ISO-friendly __typeof__"
  Revert "netfilter: nf_tables: don't write table validation state without mutex"
  Linux 5.4.247
  Revert "staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE"
  mtd: spinand: macronix: Add support for MX35LFxGE4AD
  btrfs: unset reloc control if transaction commit fails in prepare_to_relocate()
  btrfs: check return value of btrfs_commit_transaction in relocation
  rbd: get snapshot context after exclusive lock is ensured to be held
  drm/atomic: Don't pollute crtc_state->mode_blob with error pointers
  cifs: handle empty list of targets in cifs_reconnect()
  cifs: get rid of unused parameter in reconn_setup_dfs_targets()
  ext4: only check dquot_initialize_needed() when debugging
  eeprom: at24: also select REGMAP
  i2c: sprd: Delete i2c adapter in .remove's error path
  bonding (gcc13): synchronize bond_{a,t}lb_xmit() types
  usb: usbfs: Use consistent mmap functions
  usb: usbfs: Enforce page requirements for mmap
  pinctrl: meson-axg: add missing GPIOA_18 gpio group
  rbd: move RBD_OBJ_FLAG_COPYUP_ENABLED flag setting
  Bluetooth: Fix use-after-free in hci_remove_ltk/hci_remove_irk
  ceph: fix use-after-free bug for inodes when flushing capsnaps
  can: j1939: avoid possible use-after-free when j1939_can_rx_register fails
  can: j1939: change j1939_netdev_lock type to mutex
  can: j1939: j1939_sk_send_loop_abort(): improved error queue handling in J1939 Socket
  drm/amdgpu: fix xclk freq on CHIP_STONEY
  ALSA: hda/realtek: Add Lenovo P3 Tower platform
  ALSA: hda/realtek: Add a quirk for HP Slim Desktop S01
  Input: psmouse - fix OOB access in Elantech protocol
  Input: xpad - delete a Razer DeathAdder mouse VID/PID entry
  batman-adv: Broken sync while rescheduling delayed work
  bnxt_en: Query default VLAN before VNIC setup on a VF
  lib: cpu_rmap: Fix potential use-after-free in irq_cpu_rmap_release()
  net: sched: fix possible refcount leak in tc_chain_tmplt_add()
  net: sched: move rtm_tca_policy declaration to include file
  rfs: annotate lockless accesses to RFS sock flow table
  rfs: annotate lockless accesses to sk->sk_rxhash
  netfilter: ipset: Add schedule point in call_ad().
  netfilter: conntrack: fix NULL pointer dereference in nf_confirm_cthelper
  Bluetooth: L2CAP: Add missing checks for invalid DCID
  Bluetooth: Fix l2cap_disconnect_req deadlock
  net: dsa: lan9303: allow vid != 0 in port_fdb_{add|del} methods
  neighbour: fix unaligned access to pneigh_entry
  neighbour: Replace zero-length array with flexible-array member
  spi: qup: Request DMA before enabling clocks
  i40e: fix build warnings in i40e_alloc.h
  i40iw: fix build warning in i40iw_manage_apbvt()
  block/blk-iocost (gcc13): keep large values in a new enum
  blk-iocost: avoid 64-bit division in ioc_timer_fn
  Linux 5.4.246
  drm/edid: fix objtool warning in drm_cvt_modes()
  wifi: rtlwifi: 8192de: correct checking of IQK reload
  drm/edid: Fix uninitialized variable in drm_cvt_modes()
  RDMA/bnxt_re: Remove the qp from list only if the qp destroy succeeds
  RDMA/bnxt_re: Remove set but not used variable 'dev_attr'
  scsi: dpt_i2o: Do not process completions with invalid addresses
  scsi: dpt_i2o: Remove broken pass-through ioctl (I2OUSERCMD)
  regmap: Account for register length when chunking
  test_firmware: fix the memory leak of the allocated firmware buffer
  fbcon: Fix null-ptr-deref in soft_cursor
  ext4: add lockdep annotations for i_data_sem for ea_inode's
  ext4: disallow ea_inodes with extended attributes
  ext4: set lockdep subclass for the ea_inode in ext4_xattr_inode_cache_find()
  ext4: add EA_INODE checking to ext4_iget()
  tracing/probe: trace_probe_primary_from_call(): checked list_first_entry
  selinux: don't use make's grouped targets feature yet
  tty: serial: fsl_lpuart: use UARTCTRL_TXINV to send break instead of UARTCTRL_SBK
  mmc: vub300: fix invalid response handling
  wifi: rtlwifi: remove always-true condition pointed out by GCC 12
  lib/dynamic_debug.c: use address-of operator on section symbols
  treewide: Remove uninitialized_var() usage
  kernel/extable.c: use address-of operator on section symbols
  eth: sun: cassini: remove dead code
  gcc-12: disable '-Wdangling-pointer' warning for now
  ACPI: thermal: drop an always true check
  x86/boot: Wrap literal addresses in absolute_pointer()
  flow_dissector: work around stack frame size warning
  ata: libata-scsi: Use correct device no in ata_find_dev()
  scsi: stex: Fix gcc 13 warnings
  misc: fastrpc: reject new invocations during device removal
  misc: fastrpc: return -EPIPE to invocations on device removal
  usb: gadget: f_fs: Add unbind event before functionfs_unbind
  net: usb: qmi_wwan: Set DTR quirk for BroadMobi BM818
  iio: dac: build ad5758 driver when AD5758 is selected
  iio: dac: mcp4725: Fix i2c_master_send() return value handling
  iio: light: vcnl4035: fixed chip ID check
  HID: wacom: avoid integer overflow in wacom_intuos_inout()
  HID: google: add jewel USB id
  iio: adc: mxs-lradc: fix the order of two cleanup operations
  mailbox: mailbox-test: fix a locking issue in mbox_test_message_write()
  atm: hide unused procfs functions
  ALSA: oss: avoid missing-prototype warnings
  netfilter: conntrack: define variables exp_nat_nla_policy and any_addr with CONFIG_NF_NAT
  wifi: b43: fix incorrect __packed annotation
  scsi: core: Decrease scsi_device's iorequest_cnt if dispatch failed
  arm64/mm: mark private VM_FAULT_X defines as vm_fault_t
  ARM: dts: stm32: add pin map for CAN controller on stm32f7
  wifi: rtl8xxxu: fix authentication timeout due to incorrect RCR value
  media: dvb-core: Fix use-after-free due to race condition at dvb_ca_en50221
  media: dvb-core: Fix kernel WARNING for blocking operation in wait_event*()
  media: dvb-core: Fix use-after-free due on race condition at dvb_net
  media: mn88443x: fix !CONFIG_OF error by drop of_match_ptr from ID table
  media: ttusb-dec: fix memory leak in ttusb_dec_exit_dvb()
  media: dvb_ca_en50221: fix a size write bug
  media: netup_unidvb: fix irq init by register it at the end of probe
  media: dvb-usb: dw2102: fix uninit-value in su3000_read_mac_address
  media: dvb-usb: digitv: fix null-ptr-deref in digitv_i2c_xfer()
  media: dvb-usb-v2: rtl28xxu: fix null-ptr-deref in rtl28xxu_i2c_xfer
  media: dvb-usb-v2: ce6230: fix null-ptr-deref in ce6230_i2c_master_xfer()
  media: dvb-usb-v2: ec168: fix null-ptr-deref in ec168_i2c_xfer()
  media: dvb-usb: az6027: fix three null-ptr-deref in az6027_i2c_xfer()
  media: dvb_demux: fix a bug for the continuity counter
  ASoC: ssm2602: Add workaround for playback distortions
  xfrm: Check if_id in inbound policy/secpath match
  ASoC: dwc: limit the number of overrun messages
  nbd: Fix debugfs_create_dir error checking
  fbdev: stifb: Fix info entry in sti_struct on error path
  fbdev: modedb: Add 1920x1080 at 60 Hz video mode
  media: rcar-vin: Select correct interrupt mode for V4L2_FIELD_ALTERNATE
  ARM: 9295/1: unwind:fix unwind abort for uleb128 case
  mailbox: mailbox-test: Fix potential double-free in mbox_test_message_write()
  watchdog: menz069_wdt: fix watchdog initialisation
  mtd: rawnand: marvell: don't set the NAND frequency select
  mtd: rawnand: marvell: ensure timing values are written
  net: dsa: mv88e6xxx: Increase wait after reset deactivation
  net/sched: flower: fix possible OOB write in fl_set_geneve_opt()
  udp6: Fix race condition in udp6_sendmsg & connect
  net/netlink: fix NETLINK_LIST_MEMBERSHIPS length report
  ocfs2/dlm: move BITS_TO_BYTES() to bitops.h for wider use
  net: sched: fix NULL pointer dereference in mq_attach
  net/sched: Prohibit regrafting ingress or clsact Qdiscs
  net/sched: Reserve TC_H_INGRESS (TC_H_CLSACT) for ingress (clsact) Qdiscs
  net/sched: sch_clsact: Only create under TC_H_CLSACT
  net/sched: sch_ingress: Only create under TC_H_INGRESS
  tcp: Return user_mss for TCP_MAXSEG in CLOSE/LISTEN state if user_mss set
  tcp: deny tcp_disconnect() when threads are waiting
  af_packet: do not use READ_ONCE() in packet_bind()
  mtd: rawnand: ingenic: fix empty stub helper definitions
  amd-xgbe: fix the false linkup in xgbe_phy_status
  af_packet: Fix data-races of pkt_sk(sk)->num.
  netrom: fix info-leak in nr_write_internal()
  net/mlx5: fw_tracer, Fix event handling
  dmaengine: pl330: rename _start to prevent build error
  iommu/amd: Don't block updates to GATag if guest mode is on
  iommu/rockchip: Fix unwind goto issue
  RDMA/bnxt_re: Fix return value of bnxt_re_process_raw_qp_pkt_rx
  RDMA/bnxt_re: Refactor queue pair creation code
  RDMA/bnxt_re: Enable SRIOV VF support on Broadcom's 57500 adapter series
  RDMA/efa: Fix unsupported page sizes in device
  Linux 5.4.245
  netfilter: ctnetlink: Support offloaded conntrack entry deletion
  ipv{4,6}/raw: fix output xfrm lookup wrt protocol
  binder: fix UAF caused by faulty buffer cleanup
  bluetooth: Add cmd validity checks at the start of hci_sock_ioctl()
  io_uring: have io_kill_timeout() honor the request references
  io_uring: don't drop completion lock before timer is fully initialized
  io_uring: always grab lock in io_cancel_async_work()
  cdc_ncm: Fix the build warning
  net/mlx5: Devcom, serialize devcom registration
  net/mlx5: devcom only supports 2 ports
  fs: fix undefined behavior in bit shift for SB_NOUSER
  power: supply: bq24190: Call power_supply_changed() after updating input current
  power: supply: core: Refactor power_supply_set_input_current_limit_from_supplier()
  power: supply: bq27xxx: After charger plug in/out wait 0.5s for things to stabilize
  net: cdc_ncm: Deal with too low values of dwNtbOutMaxSize
  cdc_ncm: Implement the 32-bit version of NCM Transfer Block
  Linux 5.4.244
  3c589_cs: Fix an error handling path in tc589_probe()
  net/mlx5: Devcom, fix error flow in mlx5_devcom_register_device
  net/mlx5: Fix error message when failing to allocate device memory
  forcedeth: Fix an error handling path in nv_probe()
  ASoC: Intel: Skylake: Fix declaration of enum skl_ch_cfg
  x86/show_trace_log_lvl: Ensure stack pointer is aligned, again
  xen/pvcalls-back: fix double frees with pvcalls_new_active_socket()
  coresight: Fix signedness bug in tmc_etr_buf_insert_barrier_packet()
  power: supply: sbs-charger: Fix INHIBITED bit for Status reg
  power: supply: bq27xxx: Fix poll_interval handling and races on remove
  power: supply: bq27xxx: Fix I2C IRQ race on remove
  power: supply: bq27xxx: Fix bq27xxx_battery_update() race condition
  power: supply: leds: Fix blink to LED on transition
  ipv6: Fix out-of-bounds access in ipv6_find_tlv()
  bpf: Fix mask generation for 32-bit narrow loads of 64-bit fields
  selftests: fib_tests: mute cleanup error message
  net: fix skb leak in __skb_tstamp_tx()
  media: radio-shark: Add endpoint checks
  USB: sisusbvga: Add endpoint checks
  USB: core: Add routines for endpoint checks in old drivers
  udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().
  net: fix stack overflow when LRO is disabled for virtual interfaces
  fbdev: udlfb: Fix endpoint check
  debugobjects: Don't wake up kswapd from fill_pool()
  x86/topology: Fix erroneous smp_num_siblings on Intel Hybrid platforms
  parisc: Fix flush_dcache_page() for usage from irq context
  selftests/memfd: Fix unknown type name build failure
  x86/mm: Avoid incomplete Global INVLPG flushes
  btrfs: use nofs when cleaning up aborted transactions
  gpio: mockup: Fix mode of debugfs files
  parisc: Allow to reboot machine after system halt
  parisc: Handle kgdb breakpoints only in kernel context
  m68k: Move signal frame following exception on 68020/030
  ALSA: hda/realtek: Enable headset onLenovo M70/M90
  ALSA: hda/ca0132: add quirk for EVGA X299 DARK
  mt76: mt7615: Fix build with older compilers
  spi: fsl-cpm: Use 16 bit mode for large transfers with even size
  spi: fsl-spi: Re-organise transfer bits_per_word adaptation
  watchdog: sp5100_tco: Immediately trigger upon starting.
  s390/qdio: fix do_sqbs() inline assembly constraint
  s390/qdio: get rid of register asm
  vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF
  vc_screen: rewrite vcs_size to accept vc, not inode
  usb: gadget: u_ether: Fix host MAC address case
  usb: gadget: u_ether: Convert prints to device prints
  lib/string_helpers: Introduce string_upper() and string_lower() helpers
  HID: wacom: add three styli to wacom_intuos_get_tool_type
  HID: wacom: Add new Intuos Pro Small (PTH-460) device IDs
  HID: wacom: Force pen out of prox if no events have been received in a while
  netfilter: nf_tables: hold mutex on netns pre_exit path
  netfilter: nf_tables: validate NFTA_SET_ELEM_OBJREF based on NFT_SET_OBJECT flag
  netfilter: nf_tables: stricter validation of element data
  netfilter: nf_tables: allow up to 64 bytes in the set element data area
  netfilter: nf_tables: add nft_setelem_parse_key()
  netfilter: nf_tables: validate registers coming from userspace.
  netfilter: nftables: statify nft_parse_register()
  netfilter: nftables: add nft_parse_register_store() and use it
  netfilter: nftables: add nft_parse_register_load() and use it
  nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode()
  powerpc/64s/radix: Fix soft dirty tracking
  tpm/tpm_tis: Disable interrupts for more Lenovo devices
  ceph: force updating the msg pointer in non-split case
  serial: Add support for Advantech PCI-1611U card
  statfs: enforce statfs[64] structure initialization
  KVM: x86: do not report a vCPU as preempted outside instruction boundaries
  can: kvaser_pciefd: Disable interrupts in probe error path
  can: kvaser_pciefd: Do not send EFLUSH command on TFD interrupt
  can: kvaser_pciefd: Clear listen-only bit if not explicitly requested
  can: kvaser_pciefd: Empty SRB buffer in probe
  can: kvaser_pciefd: Call request_irq() before enabling interrupts
  can: kvaser_pciefd: Set CAN_STATE_STOPPED in kvaser_pciefd_stop()
  can: j1939: recvmsg(): allow MSG_CMSG_COMPAT flag
  ALSA: hda/realtek: Add quirk for 2nd ASUS GU603
  ALSA: hda/realtek: Add a quirk for HP EliteDesk 805
  ALSA: hda: Add NVIDIA codec IDs a3 through a7 to patch table
  ALSA: hda: Fix Oops by 9.1 surround channel names
  usb: typec: altmodes/displayport: fix pin_assignment_show
  usb: dwc3: debugfs: Resume dwc3 before accessing registers
  USB: UHCI: adjust zhaoxin UHCI controllers OverCurrent bit value
  usb-storage: fix deadlock when a scsi command timeouts more than once
  USB: usbtmc: Fix direction for 0-length ioctl control messages
  vlan: fix a potential uninit-value in vlan_dev_hard_start_xmit()
  igb: fix bit_shift to be in [1..8] range
  cassini: Fix a memory leak in the error handling path of cas_init_one()
  wifi: iwlwifi: mvm: don't trust firmware n_channels
  net: bcmgenet: Restore phy_stop() depending upon suspend/close
  net: bcmgenet: Remove phy_stop() from bcmgenet_netif_stop()
  net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment()
  drm/exynos: fix g2d_open/close helper function definitions
  media: netup_unidvb: fix use-after-free at del_timer()
  net: hns3: fix reset delay time to avoid configuration timeout
  net: hns3: fix sending pfc frames after reset issue
  erspan: get the proto with the md version for collect_md
  ip_gre, ip6_gre: Fix race condition on o_seqno in collect_md mode
  ip6_gre: Make o_seqno start from 0 in native mode
  ip6_gre: Fix skb_under_panic in __gre6_xmit()
  serial: arc_uart: fix of_iomap leak in `arc_serial_probe`
  vsock: avoid to close connected socket after the timeout
  ALSA: firewire-digi00x: prevent potential use after free
  net: fec: Better handle pm_runtime_get() failing in .remove()
  af_key: Reject optional tunnel/BEET mode templates in outbound policies
  cpupower: Make TSC read per CPU for Mperf monitor
  ASoC: fsl_micfil: register platform component before registering cpu dai
  btrfs: fix space cache inconsistency after error loading it from disk
  btrfs: replace calls to btrfs_find_free_ino with btrfs_find_free_objectid
  mfd: dln2: Fix memory leak in dln2_probe()
  phy: st: miphy28lp: use _poll_timeout functions for waits
  Input: xpad - add constants for GIP interface numbers
  iommu/arm-smmu-v3: Acknowledge pri/event queue overflow if any
  clk: tegra20: fix gcc-7 constant overflow warning
  RDMA/core: Fix multiple -Warray-bounds warnings
  recordmcount: Fix memory leaks in the uwrite function
  sched: Fix KCSAN noinstr violation
  mcb-pci: Reallocate memory region to avoid memory overlapping
  serial: 8250: Reinit port->pm on port specific driver unbind
  usb: typec: tcpm: fix multiple times discover svids error
  HID: wacom: generic: Set battery quirk only when we see battery data
  spi: spi-imx: fix MX51_ECSPI_* macros when cs > 3
  HID: logitech-hidpp: Reconcile USB and Unifying serials
  HID: logitech-hidpp: Don't use the USB serial for USB devices
  staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE
  Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp
  wifi: iwlwifi: dvm: Fix memcpy: detected field-spanning write backtrace
  wifi: iwlwifi: pcie: Fix integer overflow in iwl_write_to_user_buf
  wifi: iwlwifi: pcie: fix possible NULL pointer dereference
  samples/bpf: Fix fout leak in hbm's run_bpf_prog
  f2fs: fix to drop all dirty pages during umount() if cp_error is set
  ext4: Fix best extent lstart adjustment logic in ext4_mb_new_inode_pa()
  ext4: set goal start correctly in ext4_mb_normalize_request
  gfs2: Fix inode height consistency check
  scsi: message: mptlan: Fix use after free bug in mptlan_remove() due to race condition
  lib: cpu_rmap: Avoid use after free on rmap->obj array entries
  scsi: target: iscsit: Free cmds before session free
  net: Catch invalid index in XPS mapping
  net: pasemi: Fix return type of pasemi_mac_start_tx()
  scsi: lpfc: Prevent lpfc_debugfs_lockstat_write() buffer overflow
  ext2: Check block size validity during mount
  wifi: brcmfmac: cfg80211: Pass the PMK in binary instead of hex
  ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects
  ACPICA: Avoid undefined behavior: applying zero offset to null pointer
  drm/tegra: Avoid potential 32-bit integer overflow
  ACPI: EC: Fix oops when removing custom query handlers
  firmware: arm_sdei: Fix sleep from invalid context BUG
  memstick: r592: Fix UAF bug in r592_remove due to race condition
  regmap: cache: Return error in cache sync operations for REGCACHE_NONE
  drm/amd/display: Use DC_LOG_DC in the trasform pixel function
  fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
  af_unix: Fix data races around sk->sk_shutdown.
  af_unix: Fix a data race of sk->sk_receive_queue->qlen.
  net: datagram: fix data-races in datagram_poll()
  ipvlan:Fix out-of-bounds caused by unclear skb->cb
  net: add vlan_get_protocol_and_depth() helper
  net: tap: check vlan with eth_type_vlan() method
  net: annotate sk->sk_err write from do_recvmmsg()
  netlink: annotate accesses to nlk->cb_running
  netfilter: conntrack: fix possible bug_on with enable_hooks=1
  net: Fix load-tearing on sk->sk_stamp in sock_recv_cmsgs().
  linux/dim: Do nothing if no time delta between samples
  ARM: 9296/1: HP Jornada 7XX: fix kernel-doc warnings
  drm/mipi-dsi: Set the fwnode for mipi_dsi_device
  driver core: add a helper to setup both the of_node and fwnode of a device
  Linux 5.4.243
  drm/amd/display: Fix hang when skipping modeset
  mm/page_alloc: fix potential deadlock on zonelist_update_seq seqlock
  drm/exynos: move to use request_irq by IRQF_NO_AUTOEN flag
  drm/msm/adreno: Fix null ptr access in adreno_gpu_cleanup()
  firmware: raspberrypi: fix possible memory leak in rpi_firmware_probe()
  drm/msm: Fix double pm_runtime_disable() call
  PM: domains: Restore comment indentation for generic_pm_domain.child_links
  printk: declare printk_deferred_{enter,safe}() in include/linux/printk.h
  PCI: pciehp: Fix AB-BA deadlock between reset_lock and device_lock
  PCI: pciehp: Use down_read/write_nested(reset_lock) to fix lockdep errors
  drbd: correctly submit flush bio on barrier
  serial: 8250: Fix serial8250_tx_empty() race with DMA Tx
  tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH
  ext4: fix invalid free tracking in ext4_xattr_move_to_block()
  ext4: remove a BUG_ON in ext4_mb_release_group_pa()
  ext4: bail out of ext4_xattr_ibody_get() fails for any reason
  ext4: add bounds checking in get_max_inline_xattr_value_size()
  ext4: fix deadlock when converting an inline directory in nojournal mode
  ext4: improve error recovery code paths in __ext4_remount()
  ext4: fix data races when using cached status extents
  ext4: avoid a potential slab-out-of-bounds in ext4_group_desc_csum
  ext4: fix WARNING in mb_find_extent
  HID: wacom: insert timestamp to packed Bluetooth (BT) events
  HID: wacom: Set a default resolution for older tablets
  drm/amdgpu: disable sdma ecc irq only when sdma RAS is enabled in suspend
  drm/amdgpu/gfx: disable gfx9 cp_ecc_error_irq only when enabling legacy gfx ras
  drm/amdgpu: fix an amdgpu_irq_put() issue in gmc_v9_0_hw_fini()
  drm/panel: otm8009a: Set backlight parent to panel device
  f2fs: fix potential corruption when moving a directory
  ARM: dts: s5pv210: correct MIPI CSIS clock name
  ARM: dts: exynos: fix WM8960 clock name in Itop Elite
  remoteproc: st: Call of_node_put() on iteration error
  remoteproc: stm32: Call of_node_put() on iteration error
  sh: nmi_debug: fix return value of __setup handler
  sh: init: use OF_EARLY_FLATTREE for early init
  sh: math-emu: fix macro redefined warning
  inotify: Avoid reporting event with invalid wd
  platform/x86: touchscreen_dmi: Add info for the Dexp Ursus KX210i
  cifs: fix pcchunk length type in smb2_copychunk_range
  btrfs: print-tree: parent bytenr must be aligned to sector size
  btrfs: don't free qgroup space unless specified
  btrfs: fix btrfs_prev_leaf() to not return the same key twice
  perf symbols: Fix return incorrect build_id size in elf_read_build_id()
  perf map: Delete two variable initialisations before null pointer checks in sort__sym_from_cmp()
  perf vendor events power9: Remove UTF-8 characters from JSON files
  virtio_net: suppress cpu stall when free_unused_bufs
  virtio_net: split free_unused_bufs()
  net: dsa: mt7530: fix corrupt frames using trgmii on 40 MHz XTAL MT7621
  ALSA: caiaq: input: Add error handling for unsupported input methods in `snd_usb_caiaq_input_init`
  drm/amdgpu: add a missing lock for AMDGPU_SCHED
  af_packet: Don't send zero-byte data in packet_sendmsg_spkt().
  ionic: remove noise from ethtool rxnfc error msg
  rxrpc: Fix hard call timeout units
  net/sched: act_mirred: Add carrier check
  writeback: fix call of incorrect macro
  net: dsa: mv88e6xxx: add mv88e6321 rsvd2cpu
  sit: update dev->needed_headroom in ipip6_tunnel_bind_dev()
  net/sched: cls_api: remove block_cb from driver_list before freeing
  net/ncsi: clear Tx enable mode when handling a Config required AEN
  relayfs: fix out-of-bounds access in relay_file_read
  kernel/relay.c: fix read_pos error when multiple readers
  crypto: safexcel - Cleanup ring IRQ workqueues on load failure
  crypto: inside-secure - irq balance
  dm verity: fix error handling for check_at_most_once on FEC
  dm verity: skip redundant verity_handle_err() on I/O errors
  mailbox: zynqmp: Fix counts of child nodes
  mailbox: zynq: Switch to flexible array to simplify code
  tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem
  nohz: Add TICK_DEP_BIT_RCU
  netfilter: nf_tables: deactivate anonymous set from preparation phase
  debugobject: Ensure pool refill (again)
  perf intel-pt: Fix CYC timestamps after standalone CBR
  perf auxtrace: Fix address filter entire kernel size
  dm ioctl: fix nested locking in table_clear() to remove deadlock concern
  dm flakey: fix a crash with invalid table line
  dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path
  dm clone: call kmem_cache_destroy() in dm_clone_init() error path
  s390/dasd: fix hanging blockdevice after request requeue
  btrfs: scrub: reject unsupported scrub flags
  scripts/gdb: fix lx-timerlist for Python3
  clk: rockchip: rk3399: allow clk_cifout to force clk_cifout_src to reparent
  wifi: rtl8xxxu: RTL8192EU always needs full init
  mailbox: zynqmp: Fix typo in IPI documentation
  mailbox: zynqmp: Fix IPI isr handling
  md/raid10: fix null-ptr-deref in raid10_sync_request
  nilfs2: fix infinite loop in nilfs_mdt_get_block()
  nilfs2: do not write dirty data after degenerating to read-only
  parisc: Fix argument pointer in real64_call_asm()
  afs: Fix updating of i_size with dv jump from server
  dmaengine: at_xdmac: do not enable all cyclic channels
  dmaengine: dw-edma: Fix to enable to issue dma request on DMA processing
  dmaengine: dw-edma: Fix to change for continuous transfer
  phy: tegra: xusb: Add missing tegra_xusb_port_unregister for usb2_port and ulpi_port
  pwm: mtk-disp: Disable shadow registers before setting backlight values
  pwm: mtk-disp: Adjust the clocks to avoid them mismatch
  pwm: mtk-disp: Don't check the return code of pwmchip_remove()
  dmaengine: mv_xor_v2: Fix an error code.
  leds: TI_LMU_COMMON: select REGMAP instead of depending on it
  ext4: fix use-after-free read in ext4_find_extent for bigalloc + inline
  openrisc: Properly store r31 to pt_regs on unhandled exceptions
  clocksource/drivers/davinci: Fix memory leak in davinci_timer_register when init fails
  clocksource: davinci: axe a pointless __GFP_NOFAIL
  clocksource/drivers/davinci: Avoid trailing '\n' hidden in pr_fmt()
  RDMA/mlx5: Use correct device num_ports when modify DC
  SUNRPC: remove the maximum number of retries in call_bind_status
  Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe
  input: raspberrypi-ts: Release firmware handle when not needed
  firmware: raspberrypi: Introduce devm_rpi_firmware_get()
  firmware: raspberrypi: Keep count of all consumers
  NFSv4.1: Always send a RECLAIM_COMPLETE after establishing lease
  IB/hfi1: Fix SDMA mmu_rb_node not being evicted in LRU order
  RDMA/siw: Remove namespace check from siw_netdev_event()
  clk: add missing of_node_put() in "assigned-clocks" property parsing
  power: supply: generic-adc-battery: fix unit scaling
  rtc: meson-vrtc: Use ktime_get_real_ts64() to get the current time
  RDMA/mlx4: Prevent shift wrapping in set_user_sq_size()
  rtc: omap: include header for omap_rtc_power_off_program prototype
  RDMA/rdmavt: Delete unnecessary NULL check
  RDMA/siw: Fix potential page_array out of range access
  perf/core: Fix hardlockup failure caused by perf throttle
  powerpc/rtas: use memmove for potentially overlapping buffer copy
  macintosh: via-pmu-led: requires ATA to be set
  powerpc/sysdev/tsi108: fix resource printk format warnings
  powerpc/wii: fix resource printk format warnings
  powerpc/mpc512x: fix resource printk format warning
  macintosh/windfarm_smu_sat: Add missing of_node_put()
  spmi: Add a check for remove callback when removing a SPMI driver
  staging: rtl8192e: Fix W_DISABLE# does not work after stop/start
  serial: 8250: Add missing wakeup event reporting
  tty: serial: fsl_lpuart: adjust buffer length to the intended size
  firmware: stratix10-svc: Fix an NULL vs IS_ERR() bug in probe
  usb: mtu3: fix kernel panic at qmu transfer done irq handler
  usb: chipidea: fix missing goto in `ci_hdrc_probe`
  sh: sq: Fix incorrect element size for allocating bitmap buffer
  uapi/linux/const.h: prefer ISO-friendly __typeof__
  spi: cadence-quadspi: fix suspend-resume implementations
  mtd: spi-nor: cadence-quadspi: Handle probe deferral while requesting DMA channel
  mtd: spi-nor: cadence-quadspi: Don't initialize rx_dma_complete on failure
  mtd: spi-nor: cadence-quadspi: Provide a way to disable DAC mode
  mtd: spi-nor: cadence-quadspi: Make driver independent of flash geometry
  scripts/gdb: bail early if there are no generic PD
  PM: domains: Fix up terminology with parent/child
  scripts/gdb: bail early if there are no clocks
  ia64: salinfo: placate defined-but-not-used warning
  ia64: mm/contig: fix section mismatch warning/error
  of: Fix modalias string generation
  vmci_host: fix a race condition in vmci_host_poll() causing GPF
  spi: fsl-spi: Fix CPM/QE mode Litte Endian
  spi: qup: Don't skip cleanup in remove's error path
  linux/vt_buffer.h: allow either builtin or modular for macros
  ASoC: es8316: Handle optional IRQ assignment
  ASoC: es8316: Use IRQF_NO_AUTOEN when requesting the IRQ
  genirq: Add IRQF_NO_AUTOEN for request_irq/nmi()
  PCI: imx6: Install the fault handler only on compatible match
  usb: gadget: udc: renesas_usb3: Fix use after free bug in renesas_usb3_remove due to race condition
  iio: light: max44009: add missing OF device matching
  fpga: bridge: fix kernel-doc parameter description
  usb: host: xhci-rcar: remove leftover quirk handling
  pstore: Revert pmsg_lock back to a normal mutex
  tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp.
  net: amd: Fix link leak when verifying config failed
  netlink: Use copy_to_user() for optval in netlink_getsockopt().
  Revert "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work"
  ipv4: Fix potential uninit variable access bug in __ip_make_skb()
  netfilter: nf_tables: don't write table validation state without mutex
  bpf: Don't EFAULT for getsockopt with optval=NULL
  ixgbe: Enable setting RSS table to default values
  ixgbe: Allow flow hash to be set via ethtool
  wifi: iwlwifi: mvm: check firmware response size
  wifi: iwlwifi: make the loop for card preparation effective
  md/raid10: fix memleak of md thread
  md: update the optimal I/O size on reshape
  md/raid10: fix memleak for 'conf->bio_split'
  md/raid10: fix leak of 'r10bio->remaining' for recovery
  bpf, sockmap: Revert buggy deadlock fix in the sockhash and sockmap
  nvme-fcloop: fix "inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage"
  nvme: fix async event trace event
  nvme: handle the persistent internal error AER
  bpf, sockmap: fix deadlocks in the sockhash and sockmap
  scsi: lpfc: Fix ioremap issues in lpfc_sli4_pci_mem_setup()
  crypto: drbg - Only fail when jent is unavailable in FIPS mode
  crypto: drbg - make drbg_prepare_hrng() handle jent instantiation errors
  bpftool: Fix bug for long instructions in program CFG dumps
  wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_reg()
  wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_rfreg()
  rtlwifi: Replace RT_TRACE with rtl_dbg
  rtlwifi: Start changing RT_TRACE into rtl_dbg
  f2fs: handle dqget error in f2fs_transfer_project_quota()
  scsi: megaraid: Fix mega_cmd_done() CMDID_INT_CMDS
  scsi: target: iscsit: Fix TAS handling during conn cleanup
  net/packet: convert po->auxdata to an atomic flag
  net/packet: convert po->origdev to an atomic flag
  net/packet: annotate accesses to po->xmit
  vlan: partially enable SIOCSHWTSTAMP in container
  scm: fix MSG_CTRUNC setting condition for SO_PASSSEC
  wifi: rtw88: mac: Return the original error from rtw_mac_power_switch()
  wifi: rtw88: mac: Return the original error from rtw_pwr_seq_parser()
  tools: bpftool: Remove invalid \' json escape
  wifi: ath6kl: reduce WARN to dev_dbg() in callback
  wifi: ath5k: fix an off by one check in ath5k_eeprom_read_freq_list()
  wifi: ath9k: hif_usb: fix memory leak of remain_skbs
  wifi: ath6kl: minor fix for allocation size
  tick/common: Align tick period with the HZ tick.
  tick: Get rid of tick_period
  tick/sched: Optimize tick_do_update_jiffies64() further
  tick/sched: Reduce seqcount held scope in tick_do_update_jiffies64()
  tick/sched: Use tick_next_period for lockless quick check
  timekeeping: Split jiffies seqlock
  debugobject: Prevent init race with static objects
  arm64: kgdb: Set PSTATE.SS to 1 to re-enable single-step
  x86/ioapic: Don't return 0 from arch_dynirq_lower_bound()
  regulator: stm32-pwr: fix of_iomap leak
  media: rc: gpio-ir-recv: Fix support for wake-up
  media: rcar_fdp1: Fix refcount leak in probe and remove function
  media: rcar_fdp1: Fix the correct variable assignments
  media: rcar_fdp1: Make use of the helper function devm_platform_ioremap_resource()
  media: rcar_fdp1: fix pm_runtime_get_sync() usage count
  media: rcar_fdp1: simplify error check logic at fdp_open()
  media: saa7134: fix use after free bug in saa7134_finidev due to race condition
  media: dm1105: Fix use after free bug in dm1105_remove due to race condition
  x86/apic: Fix atomic update of offset in reserve_eilvt_offset()
  regulator: core: Avoid lockdep reports when resolving supplies
  regulator: core: Consistently set mutex_owner when using ww_mutex_lock_slow()
  drm/lima/lima_drv: Add missing unwind goto in lima_pdev_probe()
  mmc: sdhci-of-esdhc: fix quirk to ignore command inhibit for data
  drm/msm/adreno: drop bogus pm_runtime_set_active()
  drm/msm/adreno: Defer enabling runpm until hw_init()
  drm/msm: fix unbalanced pm_runtime_enable in adreno_gpu_{init, cleanup}
  firmware: qcom_scm: Clear download bit during reboot
  media: av7110: prevent underflow in write_ts_to_decoder()
  media: uapi: add MEDIA_BUS_FMT_METADATA_FIXED media bus format.
  media: bdisp: Add missing check for create_workqueue
  ARM: dts: qcom: ipq8064: Fix the PCI I/O port range
  ARM: dts: qcom: ipq8064: reduce pci IO size to 64K
  ARM: dts: qcom: ipq4019: Fix the PCI I/O port range
  EDAC/skx: Fix overflows on the DRAM row address mapping arrays
  arm64: dts: renesas: r8a774c0: Remove bogus voltages from OPP table
  arm64: dts: renesas: r8a77990: Remove bogus voltages from OPP table
  drm/probe-helper: Cancel previous job before starting new one
  drm/vgem: add missing mutex_destroy
  drm/rockchip: Drop unbalanced obj unref
  erofs: fix potential overflow calculating xattr_isize
  erofs: stop parsing non-compact HEAD index if clusterofs is invalid
  tpm, tpm_tis: Do not skip reset of original interrupt vector
  selinux: ensure av_permissions.h is built when needed
  selinux: fix Makefile dependencies of flask.h
  ubifs: Free memory for tmpfile name
  ubi: Fix return value overwrite issue in try_write_vid_and_data()
  ubifs: Fix memleak when insert_old_idx() failed
  Revert "ubifs: dirty_cow_znode: Fix memleak in error handling path"
  i2c: omap: Fix standard mode false ACK readings
  KVM: nVMX: Emulate NOPs in L2, and PAUSE if it's not intercepted
  reiserfs: Add security prefix to xattr name in reiserfs_security_write()
  ring-buffer: Sync IRQ works before buffer destruction
  pwm: meson: Fix g12a ao clk81 name
  pwm: meson: Fix axg ao mux parents
  kheaders: Use array declaration instead of char
  ipmi: fix SSIF not responding under certain cond.
  ipmi:ssif: Add send_retries increment
  MIPS: fw: Allow firmware to pass a empty env
  xhci: fix debugfs register accesses while suspended
  debugfs: regset32: Add Runtime PM support
  staging: iio: resolver: ads1210: fix config mode
  perf sched: Cast PTHREAD_STACK_MIN to int as it may turn into sysconf(__SC_THREAD_STACK_MIN_VALUE)
  USB: dwc3: fix runtime pm imbalance on unbind
  USB: dwc3: fix runtime pm imbalance on probe errors
  asm-generic/io.h: suppress endianness warnings for readq() and writeq()
  ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750
  iio: adc: palmas_gpadc: fix NULL dereference on rmmod
  USB: serial: option: add UNISOC vendor and TOZED LT70C product
  bluetooth: Perform careful capability checks in hci_sock_ioctl()
  drm/fb-helper: set x/yres_virtual in drm_fb_helper_check_var
  wifi: brcmfmac: slab-out-of-bounds read in brcmf_get_assoc_ies()
  counter: 104-quad-8: Fix race condition between FLAG and CNTR reads

 Conflicts:
	drivers/firmware/qcom_scm.c
	drivers/md/dm-verity-target.c
	drivers/usb/dwc3/core.c
	drivers/usb/dwc3/debugfs.c
	drivers/usb/gadget/function/f_fs.c

Change-Id: Iedad1fcca99a9b739e08ea6d60988800b3a7aefa
2023-08-31 18:20:41 +03:00
Greg Kroah-Hartman
ef75d6901c This is the 5.4.255 stable release
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmTvUhUACgkQONu9yGCS
 aT4bKA//VvBb7CUEq4FFMv5qig67dKUIqJVfpwLrqaCqVR8B0QonL1M5dcKXywwT
 zFqcQNGmgig9TtbYmrLtcpI/v3J3jilY7/an5dWBEPteyZgpkpAwO3M7MinbtIbj
 qRkU5qN/zojUMqgWUYRenICeiN4EOVQ64/Q9fhbj2yFBeQWzCFb0eoeF059DocTD
 UzN1Ls+cYHvZEDi0VEiapQzYX1JcxMbuWaGDttQLDvjV6FMaExT5mIobDqSF+9MA
 MS9GGj3R/Q+NjOi/AXEMfnWGEYPLsX5hgM3ok2hjyneJiw1J6OqxG1JoPJAnDUEH
 d3u/tlcWQ0j/QP0iNZBvC9aVC9YBndOoaAny5QINoLGQsbeCbZ34cKs80p76xTBa
 Vvl/B2pFu3pGVBk7f37rf/D2v/MTxkDONxwBzG4J6uDViPgpIDK7UExjGDub6gf1
 Ii5HmXvGCNwIk3NnCpdaHUQy3XRI7cz24kvDZsqkalMW6GYwlVNj9gikcW3dfOVY
 Jsdufo9fM5N3jXbru3NW61ne024+NxGRd3SnUsYB/saKfUZAxm0S/O34fzQi3wZx
 VLXFB85DIY5gkYl2VeycDZzmVkFEaDP4vzDR1gCmMTaiQsyQuD5wma6dUGggdF/2
 fvigMgosamWhHHHByASp9RxYRBwTe7vEdFE4+8gbEa7NxMoBcg8=
 =Dhtw
 -----END PGP SIGNATURE-----

Merge 5.4.255 into android11-5.4-stable

Changes in 5.4.255
	mmc: sdhci_f_sdh30: convert to devm_platform_ioremap_resource
	mmc: sdhci-f-sdh30: Replace with sdhci_pltfm
	selftests: forwarding: tc_flower: Relax success criterion
	macsec: Fix traffic counters/statistics
	macsec: use DEV_STATS_INC()
	drm/radeon: Fix integer overflow in radeon_cs_parser_init
	ALSA: emu10k1: roll up loops in DSP setup code for Audigy
	quota: Properly disable quotas when add_dquot_ref() fails
	quota: fix warning in dqgrab()
	HID: add quirk for 03f0:464a HP Elite Presenter Mouse
	ovl: check type and offset of struct vfsmount in ovl_entry
	udf: Fix uninitialized array access for some pathnames
	fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev
	MIPS: dec: prom: Address -Warray-bounds warning
	FS: JFS: Fix null-ptr-deref Read in txBegin
	FS: JFS: Check for read-only mounted filesystem in txBegin
	media: v4l2-mem2mem: add lock to protect parameter num_rdy
	media: platform: mediatek: vpu: fix NULL ptr dereference
	usb: chipidea: imx: don't request QoS for imx8ulp
	gfs2: Fix possible data races in gfs2_show_options()
	pcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db()
	Bluetooth: L2CAP: Fix use-after-free
	drm/amdgpu: Fix potential fence use-after-free v2
	ALSA: hda/realtek: Add quirks for Unis H3C Desktop B760 & Q760
	ALSA: hda: fix a possible null-pointer dereference due to data race in snd_hdac_regmap_sync()
	powerpc/kasan: Disable KCOV in KASAN code
	IMA: allow/fix UML builds
	iio: add addac subdirectory
	iio: adc: stx104: Utilize iomap interface
	iio: adc: stx104: Implement and utilize register structures
	iio: stx104: Move to addac subdirectory
	iio: addac: stx104: Fix race condition for stx104_write_raw()
	iio: addac: stx104: Fix race condition when converting analog-to-digital
	iommu/amd: Fix "Guest Virtual APIC Table Root Pointer" configuration in IRTE
	PM-runtime: add tracepoints for usage_count changes
	PM: runtime: Add pm_runtime_get_if_active()
	ALSA: hda: Fix unhandled register update during auto-suspend period
	irqchip/mips-gic: Get rid of the reliance on irq_cpu_online()
	irqchip/mips-gic: Use raw spinlock for gic_lock
	interconnect: Move internal structs into a separate file
	interconnect: Add helpers for enabling/disabling a path
	usb: dwc3: qcom: Add helper functions to enable,disable wake irqs
	USB: dwc3: qcom: fix NULL-deref on suspend
	mmc: bcm2835: fix deferred probing
	mmc: sunxi: fix deferred probing
	leds: trigger: netdev: Recheck NETDEV_LED_MODE_LINKUP on dev rename
	tracing/probes: Have process_fetch_insn() take a void * instead of pt_regs
	tracing/probes: Fix to update dynamic data counter if fetcharg uses it
	net/ncsi: Fix gma flag setting after response
	nfsd4: kill warnings on testing stateids with mismatched clientids
	nfsd: Remove incorrect check in nfsd4_validate_stateid
	virtio-mmio: convert to devm_platform_ioremap_resource
	virtio-mmio: Use to_virtio_mmio_device() to simply code
	virtio-mmio: don't break lifecycle of vm_dev
	i2c: bcm-iproc: Fix bcm_iproc_i2c_isr deadlock issue
	fbdev: mmp: fix value check in mmphw_probe()
	powerpc/rtas_flash: allow user copy to flash block cache objects
	tty: serial: fsl_lpuart: Clear the error flags by writing 1 for lpuart32 platforms
	btrfs: fix BUG_ON condition in btrfs_cancel_balance
	net: xfrm: Fix xfrm_address_filter OOB read
	net: af_key: fix sadb_x_filter validation
	xfrm: interface: rename xfrm_interface.c to xfrm_interface_core.c
	xfrm: fix slab-use-after-free in decode_session6
	ip6_vti: fix slab-use-after-free in decode_session6
	ip_vti: fix potential slab-use-after-free in decode_session6
	xfrm: add NULL check in xfrm_update_ae_params
	selftests: mirror_gre_changes: Tighten up the TTL test match
	ipvs: fix racy memcpy in proc_do_sync_threshold
	netfilter: nft_dynset: disallow object maps
	team: Fix incorrect deletion of ETH_P_8021AD protocol vid from slaves
	i40e: fix misleading debug logs
	net: dsa: mv88e6xxx: Wait for EEPROM done before HW reset
	sock: Fix misuse of sk_under_memory_pressure()
	net: do not allow gso_size to be set to GSO_BY_FRAGS
	bus: ti-sysc: Improve reset to work with modules with no sysconfig
	bus: ti-sysc: Flush posted write on enable before reset
	ARM: dts: imx7s: Drop dma-apb interrupt-names
	ARM: dts: imx: Adjust dma-apbh node name
	ARM: dts: imx: Set default tuning step for imx7d usdhc
	ARM: dts: imx: Set default tuning step for imx6sx usdhc
	ASoC: rt5665: add missed regulator_bulk_disable
	ASoC: meson: axg-tdm-formatter: fix channel slot allocation
	serial: 8250: Fix oops for port->pm on uart_change_pm()
	ALSA: usb-audio: Add support for Mythware XA001AU capture and playback interfaces.
	cifs: Release folio lock on fscache read hit.
	mmc: wbsd: fix double mmc_free_host() in wbsd_init()
	mmc: block: Fix in_flight[issue_type] value error
	netfilter: set default timeout to 3 secs for sctp shutdown send and recv state
	af_unix: Fix null-ptr-deref in unix_stream_sendpage().
	virtio-net: set queues after driver_ok
	net: fix the RTO timer retransmitting skb every 1ms if linear option is enabled
	net: xfrm: Amend XFRMA_SEC_CTX nla_policy structure
	mmc: f-sdh30: fix order of function calls in sdhci_f_sdh30_remove
	net: phy: broadcom: stub c45 read/write for 54810
	PCI: acpiphp: Reassign resources on bridge if necessary
	dlm: improve plock logging if interrupted
	dlm: replace usage of found with dedicated list iterator variable
	fs: dlm: add pid to debug log
	fs: dlm: change plock interrupted message to debug again
	fs: dlm: use dlm_plock_info for do_unlock_close
	fs: dlm: fix mismatch of plock results from userspace
	MIPS: cpu-features: Enable octeon_cache by cpu_type
	MIPS: cpu-features: Use boot_cpu_type for CPU type based features
	fbdev: Improve performance of sys_imageblit()
	fbdev: Fix sys_imageblit() for arbitrary image widths
	fbdev: fix potential OOB read in fast_imageblit()
	dm integrity: increase RECALC_SECTORS to improve recalculate speed
	dm integrity: reduce vmalloc space footprint on 32-bit architectures
	ALSA: pcm: Set per-card upper limit of PCM buffer allocations
	ALSA: pcm: Use SG-buffer only when direct DMA is available
	ALSA: pcm: Fix potential data race at PCM memory allocation helpers
	regmap: Account for register length in SMBus I/O limits
	ASoC: fsl_sai: Refine enable/disable TE/RE sequence in trigger()
	ASoC: fsl_sai: Add new added registers and new bit definition
	ASoC: fsl_sai: Disable bit clock with transmitter
	drm/amd/display: do not wait for mpc idle if tg is disabled
	drm/amd/display: check TG is non-null before checking if enabled
	tracing: Fix memleak due to race between current_tracer and trace
	octeontx2-af: SDP: fix receive link config
	sock: annotate data-races around prot->memory_pressure
	dccp: annotate data-races in dccp_poll()
	ipvlan: Fix a reference count leak warning in ipvlan_ns_exit()
	net: bgmac: Fix return value check for fixed_phy_register()
	net: bcmgenet: Fix return value check for fixed_phy_register()
	net: validate veth and vxcan peer ifindexes
	igb: Avoid starting unnecessary workqueues
	net/sched: fix a qdisc modification with ambiguous command request
	net: remove bond_slave_has_mac_rcu()
	bonding: fix macvlan over alb bond support
	ibmveth: Use dcbf rather than dcbfl
	NFSv4: Fix dropped lock for racing OPEN and delegation return
	clk: Fix slab-out-of-bounds error in devm_clk_release()
	nfsd: Fix race to FREE_STATEID and cl_revoked
	batman-adv: Trigger events for auto adjusted MTU
	batman-adv: Don't increase MTU when set by user
	batman-adv: Do not get eth header before batadv_check_management_packet
	batman-adv: Fix TT global entry leak when client roamed back
	batman-adv: Fix batadv_v_ogm_aggr_send memory leak
	batman-adv: Hold rtnl lock during MTU update via netlink
	lib/clz_ctz.c: Fix __clzdi2() and __ctzdi2() for 32-bit kernels
	radix tree: remove unused variable
	media: vcodec: Fix potential array out-of-bounds in encoder queue_setup
	PCI: acpiphp: Use pci_assign_unassigned_bridge_resources() only for non-root bus
	drm/display/dp: Fix the DP DSC Receiver cap size
	x86/fpu: Set X86_FEATURE_OSXSAVE feature after enabling OSXSAVE in CR4
	mm: allow a controlled amount of unfairness in the page lock
	rtnetlink: Reject negative ifindexes in RTM_NEWLINK
	ALSA: pcm: Fix build error on m68k and others
	Revert "ALSA: pcm: Use SG-buffer only when direct DMA is available"
	interconnect: Do not skip aggregation for disabled paths
	ALSA: pcm: Check for null pointer of pointer substream before dereferencing it
	Documentation/sysctl: document page_lock_unfairness
	irqchip/mips-gic: Don't touch vl_map if a local interrupt is not routable
	scsi: snic: Fix double free in snic_tgt_create()
	scsi: core: raid_class: Remove raid_component_add()
	clk: Fix undefined reference to `clk_rate_exclusive_{get,put}'
	pinctrl: renesas: rza2: Add lock around pinctrl_generic{{add,remove}_group,{add,remove}_function}
	dma-buf/sw_sync: Avoid recursive lock during fence signal
	Linux 5.4.255

Change-Id: I564de3c67511761f8a5d1d21b5373a5cbdf90dca
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-08-30 16:47:09 +00:00
Tony Lindgren
b653289ca6 serial: 8250: Fix oops for port->pm on uart_change_pm()
[ Upstream commit dfe2aeb226fd5e19b0ee795f4f6ed8bc494c1534 ]

Unloading a hardware specific 8250 driver can produce error "Unable to
handle kernel paging request at virtual address" about ten seconds after
unloading the driver. This happens on uart_hangup() calling
uart_change_pm().

Turns out commit 04e82793f068 ("serial: 8250: Reinit port->pm on port
specific driver unbind") was only a partial fix. If the hardware specific
driver has initialized port->pm function, we need to clear port->pm too.
Just reinitializing port->ops does not do this. Otherwise serial8250_pm()
will call port->pm() instead of serial8250_do_pm().

Fixes: 04e82793f068 ("serial: 8250: Reinit port->pm on port specific driver unbind")
Signed-off-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20230804131553.52927-1-tony@atomide.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-08-30 16:27:18 +02:00
Sherry Sun
cc423a972c tty: serial: fsl_lpuart: Clear the error flags by writing 1 for lpuart32 platforms
commit 282069845af388b08d622ad192b831dcd0549c62 upstream.

Do not read the data register to clear the error flags for lpuart32
platforms, the additional read may cause the receive FIFO underflow
since the DMA has already read the data register.
Actually all lpuart32 platforms support write 1 to clear those error
bits, let's use this method to better clear the error flags.

Fixes: 42b68768e5 ("serial: fsl_lpuart: DMA support for 32-bit variant")
Cc: stable <stable@kernel.org>
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Link: https://lore.kernel.org/r/20230801022304.24251-1-sherry.sun@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-30 16:27:15 +02:00
Greg Kroah-Hartman
279267442f This is the 5.4.253 stable release
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmTWBWgACgkQONu9yGCS
 aT66Iw//TwAjMECCqJ84moMMA7/fC8QrRiBLWz24f6sVGqMb3vZCiQ91Z4zEZID6
 qV06RRlk08aJqhhllWYE6mqZJZTfmGgjEWjM0OL/bHFgU3TtHC0mR5mCtoUzFTzD
 bIZb6mj8egPDgAP55Sn0/Va0jR5Y4Mp2IFdbtu68J4jy/N4aDE1nTljQamMjhoiV
 JuUVf5XZsZ+4k6kSF01TIaJCDLjij9aSBbNltC0BrfzVIEj19leBb7x4slu6VGIp
 QGkPTySjRw1xRdBUTZ/uJzXqMIqBM0A0x9M9cd97vDNWrp6Qi9G6YeBh6D7X9x++
 zy+Y1CusgH7M/nE/hOFPmgcqfJZfyf1Fa3fIa31+cMKIANg7G2dg+Gd4xxnL0FgA
 BSR2oSC5rzUK8X2/nMaduwQNMPQr8Q0vX5+KRnJB964swBvbPLplC5+NpYf0RKHD
 +bgkwN7Yxn2JqBWLkoGR9u6Mtyx0UclEVU0wKYAEwph3FLKlbiZjRPJdSa2p6gdd
 UZiMgVyTSGOlpbM31fG52RyLoePFxc7vfR/jmyVaYMUPB5xjMi355Rzxcm8VgmIi
 DArs/XUHeHeIyHRr6l6xlsx/2ihrENbO8ux9v07/jWMN/tzc5qEKZ1RmLRaaWwf7
 3A+cTGMpRwznf3DxJoAFRiC6VhezJsa/BUHaTvSYki0OSxOJ/BM=
 =Bk55
 -----END PGP SIGNATURE-----

Merge 5.4.253 into android11-5.4-lts

Changes in 5.4.253
	jbd2: fix incorrect code style
	jbd2: fix kernel-doc markups
	jbd2: remove redundant buffer io error checks
	jbd2: recheck chechpointing non-dirty buffer
	jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint
	gpio: tps68470: Make tps68470_gpio_output() always set the initial value
	bcache: remove 'int n' from parameter list of bch_bucket_alloc_set()
	bcache: Fix __bch_btree_node_alloc to make the failure behavior consistent
	btrfs: qgroup: catch reserved space leaks at unmount time
	btrfs: fix race between quota disable and relocation
	btrfs: fix extent buffer leak after tree mod log failure at split_node()
	ext4: rename journal_dev to s_journal_dev inside ext4_sb_info
	ext4: Fix reusing stale buffer heads from last failed mounting
	PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link()
	PCI/ASPM: Factor out pcie_wait_for_retrain()
	PCI/ASPM: Avoid link retraining race
	dlm: cleanup plock_op vs plock_xop
	dlm: rearrange async condition return
	fs: dlm: interrupt posix locks only when process is killed
	ftrace: Add information on number of page groups allocated
	ftrace: Check if pages were allocated before calling free_pages()
	ftrace: Store the order of pages allocated in ftrace_page
	ftrace: Fix possible warning on checking all pages used in ftrace_process_locs()
	pwm: meson: Remove redundant assignment to variable fin_freq
	pwm: meson: Simplify duplicated per-channel tracking
	pwm: meson: fix handling of period/duty if greater than UINT_MAX
	scsi: qla2xxx: Fix inconsistent format argument type in qla_os.c
	scsi: qla2xxx: Array index may go out of bound
	uapi: General notification queue definitions
	keys: Fix linking a duplicate key to a keyring's assoc_array
	ext4: fix to check return value of freeze_bdev() in ext4_shutdown()
	i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir()
	vxlan: calculate correct header length for GPE
	phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe()
	ethernet: atheros: fix return value check in atl1e_tso_csum()
	ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address
	tcp: Reduce chance of collisions in inet6_hashfn().
	bonding: reset bond's flags when down link is P2P device
	team: reset team's flags when down link is P2P device
	platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100
	net/sched: mqprio: refactor nlattr parsing to a separate function
	net/sched: mqprio: add extack to mqprio_parse_nlattr()
	net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64
	benet: fix return value check in be_lancer_xmit_workarounds()
	RDMA/mlx4: Make check for invalid flags stricter
	drm/msm/dpu: drop enum dpu_core_perf_data_bus_id
	drm/msm/adreno: Fix snapshot BINDLESS_DATA size
	drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb()
	ASoC: fsl_spdif: Silence output on stop
	block: Fix a source code comment in include/uapi/linux/blkzoned.h
	dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths
	ata: pata_ns87415: mark ns87560_tf_read static
	ring-buffer: Fix wrong stat of cpu_buffer->read
	tracing: Fix warning in trace_buffered_event_disable()
	serial: 8250_dw: Preserve original value of DLF register
	serial: sifive: Fix sifive_serial_console_setup() section
	USB: serial: option: support Quectel EM060K_128
	USB: serial: option: add Quectel EC200A module support
	USB: serial: simple: add Kaufmann RKS+CAN VCP
	USB: serial: simple: sort driver entries
	can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED
	Revert "usb: dwc3: core: Enable AutoRetry feature in the controller"
	usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy
	usb: dwc3: don't reset device side if dwc3 was configured as host-only
	usb: ohci-at91: Fix the unhandle interrupt when resume
	USB: quirks: add quirk for Focusrite Scarlett
	usb: xhci-mtk: set the dma max_seg_size
	Revert "usb: xhci: tegra: Fix error check"
	Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group
	Documentation: security-bugs.rst: clarify CVE handling
	staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()
	hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled
	btrfs: check for commit error at btrfs_attach_transaction_barrier()
	tpm_tis: Explicitly check for error code
	irq-bcm6345-l1: Do not assume a fixed block to cpu mapping
	btrfs: check if the transaction was aborted at btrfs_wait_for_commit()
	virtio-net: fix race between set queues and probe
	s390/dasd: fix hanging device after quiesce/resume
	ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register
	dm cache policy smq: ensure IO doesn't prevent cleaner policy progress
	ACPI: processor: perflib: Use the "no limit" frequency QoS
	ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily
	cpufreq: intel_pstate: Drop ACPI _PSS states table patching
	btrfs: qgroup: remove one-time use variables for quota_root checks
	btrfs: qgroup: return ENOTCONN instead of EINVAL when quotas are not enabled
	btrfs: fix race between quota disable and quota assign ioctls
	net/sched: sch_qfq: account for stab overhead in qfq_enqueue
	ASoC: cs42l51: fix driver to properly autoload with automatic module loading
	arm64: Add AMPERE1 to the Spectre-BHB affected list
	arm64: Fix bit-shifting UB in the MIDR_CPU_MODEL() macro
	perf: Fix function pointer case
	loop: Select I/O scheduler 'none' from inside add_disk()
	word-at-a-time: use the same return type for has_zero regardless of endianness
	KVM: s390: fix sthyi error handling
	net/mlx5: DR, fix memory leak in mlx5dr_cmd_create_reformat_ctx
	net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer()
	rtnetlink: let rtnl_bridge_setlink checks IFLA_BRIDGE_MODE length
	perf test uprobe_from_different_cu: Skip if there is no gcc
	net: sched: cls_u32: Fix match key mis-addressing
	mISDN: hfcpci: Fix potential deadlock on &hc->lock
	net: annotate data-races around sk->sk_max_pacing_rate
	net: add missing READ_ONCE(sk->sk_rcvlowat) annotation
	net: add missing READ_ONCE(sk->sk_sndbuf) annotation
	net: add missing READ_ONCE(sk->sk_rcvbuf) annotation
	net: add missing data-race annotations around sk->sk_peek_off
	net: add missing data-race annotation for sk_ll_usec
	net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free
	net/sched: cls_fw: No longer copy tcf_result on update to avoid use-after-free
	net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free
	bpf: sockmap: Remove preempt_disable in sock_map_sk_acquire
	driver core: add device probe log helper
	net: ll_temac: Switch to use dev_err_probe() helper
	net: ll_temac: fix error checking of irq_of_parse_and_map()
	net: dcb: choose correct policy to parse DCB_ATTR_BCN
	ip6mr: Fix skb_under_panic in ip6mr_cache_report()
	tcp_metrics: fix addr_same() helper
	tcp_metrics: annotate data-races around tm->tcpm_stamp
	tcp_metrics: annotate data-races around tm->tcpm_lock
	tcp_metrics: annotate data-races around tm->tcpm_vals[]
	tcp_metrics: annotate data-races around tm->tcpm_net
	tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen
	scsi: zfcp: Defer fc_rport blocking until after ADISC response
	libceph: fix potential hang in ceph_osdc_notify()
	USB: zaurus: Add ID for A-300/B-500/C-700
	mtd: spinand: toshiba: Fix ecc_get_status
	mtd: rawnand: meson: fix OOB available bytes for ECC
	net: tun_chr_open(): set sk_uid from current_fsuid()
	net: tap_open(): set sk_uid from current_fsuid()
	fs/sysv: Null check to prevent null-ptr-deref bug
	Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb
	net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb
	fs: Protect reconfiguration of sb read-write from racing writes
	ext2: Drop fragment support
	test_firmware: prevent race conditions by a correct implementation of locking
	test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation
	mtd: rawnand: omap_elm: Fix incorrect type in assignment
	powerpc/mm/altmap: Fix altmap boundary check
	selftests/rseq: check if libc rseq support is registered
	selftests/rseq: Play nice with binaries statically linked against glibc 2.35+
	PM / wakeirq: support enabling wake-up irq after runtime_suspend called
	PM: sleep: wakeirq: fix wake irq arming
	ceph: show tasks waiting on caps in debugfs caps file
	ceph: use kill_anon_super helper
	ceph: defer stopping mdsc delayed_work
	arm64: dts: stratix10: fix incorrect I2C property for SCL signal
	ARM: dts: imx6sll: Make ssi node name same as other platforms
	ARM: dts: imx: Align L2 cache-controller nodename with dtschema
	ARM: dts: imx: add usb alias
	ARM: dts: imx6sll: fixup of operating points
	ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node
	driver core: Annotate dev_err_probe() with __must_check
	driver code: print symbolic error code
	drivers: core: fix kernel-doc markup for dev_err_probe()
	Revert "driver core: Annotate dev_err_probe() with __must_check"
	Linux 5.4.253

Change-Id: I9c8d2b7250a3bcd3cb368c9d9e362a82c2fa5159
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-08-23 15:06:20 +00:00
Samuel Holland
da7ebd86cd serial: sifive: Fix sifive_serial_console_setup() section
commit 9b8fef6345d5487137d4193bb0a0eae2203c284e upstream.

This function is called indirectly from the platform driver probe
function. Even if the driver is built in, it may be probed after
free_initmem() due to deferral or unbinding/binding via sysfs.
Thus the function cannot be marked as __init.

Fixes: 45c054d081 ("tty: serial: add driver for the SiFive UART")
Cc: stable <stable@kernel.org>
Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Link: https://lore.kernel.org/r/20230624060159.3401369-1-samuel.holland@sifive.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11 11:53:50 +02:00
Ruihong Luo
d674cb90a9 serial: 8250_dw: Preserve original value of DLF register
commit 748c5ea8b8796ae8ee80b8d3a3d940570b588d59 upstream.

Preserve the original value of the Divisor Latch Fraction (DLF) register.
When the DLF register is modified without preservation, it can disrupt
the baudrate settings established by firmware or bootloader, leading to
data corruption and the generation of unreadable or distorted characters.

Fixes: 701c5e73b2 ("serial: 8250_dw: add fractional divisor support")
Cc: stable <stable@kernel.org>
Signed-off-by: Ruihong Luo <colorsu1922@gmail.com>
Link: https://lore.kernel.org/stable/20230713004235.35904-1-colorsu1922%40gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230713004235.35904-1-colorsu1922@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-11 11:53:50 +02:00
Greg Kroah-Hartman
eea11c5180 Revert "Revert "8250: add support for ASIX devices with a FIFO bug""
This reverts commit 0697a1a592 which is
commit a82d62f708545d22859584e0e0620da8e3759bbc upstream.

It changes the serial port ABI, which Android cares about.  As the issue
isn't really a problem at all for any Android devices, just revert it
keeping the fix present for now, to preserve the abi.

Bug: 161946584
Change-Id: Ie9b3f9aa8e705c63680fb9556e579e6241589d74
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-08-03 13:52:27 +00:00
Greg Kroah-Hartman
34df0a4c54 This is the 5.4.251 stable release
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmTCEMUACgkQONu9yGCS
 aT52vhAAr5fuA8n3nANC/iWrnV+tR7PS9+ncqxloumGgIPnFijlCpB7DBoK7KAPw
 cs83aMisxfvWkSPuQebqY2xO2dUX03DiySCNta0W81Iw2ndASLnA/OXYn+ZOXMbW
 xKYA37d5EmQ+JWIhh3+Gnxjb3Tui6vVEJAgqkC+4FD/sB60VwuGNIKirkYT58402
 NlYExg0Wcgye8Qc50JXH96Dy6opvX84qGnnmz3slfKk7Jykifqh3jm1bSIQrngWs
 mUb8cXOkQgMrAWz8IJ4FgHisA0X3B3SklaiEO0ClPWw4nwC9PtpnAxZRxIVf2LDC
 eXj0fsJcP6So2b2vDnmfn2V+1bM8jQFuyv6eqhxW6sz4uiQQuZ3GAqdw0UhhfUmL
 ExzlCWTzdy2ZP4oN440JvxnYDItCsK263G+6l+LH3owWEbwHYmUh2uZoiC31rIEk
 pzXpZYzpFpGweTGtKx0+mW90i8l0lyQojN4pJMUrHgjp7u+bQIY0BkFUTClMH59E
 TsArErG8YOUh3cb+JkiTuJfgpv/D1kW//p3t2uJEsZPUHjN9BDsn0rsMftLYZI1C
 IKXpi69yYjbSmYAz6gRzi7AmlxRxqM4BEdOOyqHMylyyK5K0EneXqpA1UMT+Fuel
 5KXXVWjPu+C0I5x4MLnbBckJQHVsKY/sUE94ba4OFsTMbCJeNZ8=
 =Vm2g
 -----END PGP SIGNATURE-----

Merge 5.4.251 into android11-5.4-lts

Changes in 5.4.251
	gfs2: Don't deref jdesc in evict
	x86/smp: Use dedicated cache-line for mwait_play_dead()
	video: imsttfb: check for ioremap() failures
	fbdev: imsttfb: Fix use after free bug in imsttfb_probe
	HID: wacom: Use ktime_t rather than int when dealing with timestamps
	drm/i915: Initialise outparam for error return from wait_for_register
	scripts/tags.sh: Resolve gtags empty index generation
	drm/amdgpu: Validate VM ioctl flags.
	bgmac: fix *initial* chip reset to support BCM5358
	x86/resctrl: Use is_closid_match() in more places
	x86/resctrl: Only show tasks' pid in current pid namespace
	md/raid10: check slab-out-of-bounds in md_bitmap_get_counter
	md/raid10: fix overflow of md/safe_mode_delay
	md/raid10: fix wrong setting of max_corr_read_errors
	md/raid10: fix null-ptr-deref of mreplace in raid10_sync_request
	md/raid10: fix io loss while replacement replace rdev
	irqchip/jcore-aic: Kill use of irq_create_strict_mappings()
	irqchip/jcore-aic: Fix missing allocation of IRQ descriptors
	tracing/timer: Add missing hrtimer modes to decode_hrtimer_mode().
	clocksource/drivers/cadence-ttc: Use ttc driver as platform driver
	clocksource/drivers/cadence-ttc: Fix memory leak in ttc_timer_probe
	PM: domains: fix integer overflow issues in genpd_parse_state()
	powercap: RAPL: Fix CONFIG_IOSF_MBI dependency
	ARM: 9303/1: kprobes: avoid missing-declaration warnings
	evm: Complete description of evm_inode_setattr()
	pstore/ram: Add check for kstrdup
	ima: Fix build warnings
	wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation
	wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx
	samples/bpf: Fix buffer overflow in tcp_basertt
	spi: spi-geni-qcom: Correct CS_TOGGLE bit in SPI_TRANS_CFG
	wifi: mwifiex: Fix the size of a memory allocation in mwifiex_ret_802_11_scan()
	nfc: constify several pointers to u8, char and sk_buff
	nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect()
	regulator: core: Fix more error checking for debugfs_create_dir()
	regulator: core: Streamline debugfs operations
	wifi: orinoco: Fix an error handling path in spectrum_cs_probe()
	wifi: orinoco: Fix an error handling path in orinoco_cs_probe()
	wifi: atmel: Fix an error handling path in atmel_probe()
	wl3501_cs: Fix a bunch of formatting issues related to function docs
	wl3501_cs: Remove unnecessary NULL check
	wl3501_cs: Fix misspelling and provide missing documentation
	net: create netdev->dev_addr assignment helpers
	wl3501_cs: use eth_hw_addr_set()
	wifi: wl3501_cs: Fix an error handling path in wl3501_probe()
	wifi: ray_cs: Utilize strnlen() in parse_addr()
	wifi: ray_cs: Drop useless status variable in parse_addr()
	wifi: ray_cs: Fix an error handling path in ray_probe()
	wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes
	wifi: rsi: Do not set MMC_PM_KEEP_POWER in shutdown
	watchdog/perf: define dummy watchdog_update_hrtimer_threshold() on correct config
	watchdog/perf: more properly prevent false positives with turbo modes
	kexec: fix a memory leak in crash_shrink_memory()
	memstick r592: make memstick_debug_get_tpc_name() static
	wifi: ath9k: Fix possible stall on ath9k_txq_list_has_key()
	rtnetlink: extend RTEXT_FILTER_SKIP_STATS to IFLA_VF_INFO
	wifi: iwlwifi: pull from TXQs with softirqs disabled
	wifi: cfg80211: rewrite merging of inherited elements
	wifi: ath9k: convert msecs to jiffies where needed
	netlink: fix potential deadlock in netlink_set_err()
	netlink: do not hard code device address lenth in fdb dumps
	selftests: rtnetlink: remove netdevsim device after ipsec offload test
	gtp: Fix use-after-free in __gtp_encap_destroy().
	nfc: llcp: simplify llcp_sock_connect() error paths
	net: nfc: Fix use-after-free caused by nfc_llcp_find_local
	lib/ts_bm: reset initial match offset for every block of text
	netfilter: conntrack: dccp: copy entire header to stack buffer, not just basic one
	netfilter: nf_conntrack_sip: fix the ct_sip_parse_numerical_param() return value.
	ipvlan: Fix return value of ipvlan_queue_xmit()
	netlink: Add __sock_i_ino() for __netlink_diag_dump().
	radeon: avoid double free in ci_dpm_init()
	Input: drv260x - sleep between polling GO bit
	ARM: dts: BCM5301X: Drop "clock-names" from the SPI node
	Input: adxl34x - do not hardcode interrupt trigger type
	drm: sun4i_tcon: use devm_clk_get_enabled in `sun4i_tcon_init_clocks`
	RDMA/bnxt_re: Fix to remove an unnecessary log
	ARM: dts: gta04: Move model property out of pinctrl node
	arm64: dts: qcom: msm8916: correct camss unit address
	drm/panel: simple: fix active size for Ampire AM-480272H3TMQW-T01H
	ARM: ep93xx: fix missing-prototype warnings
	memory: brcmstb_dpfe: fix testing array offset after use
	ASoC: es8316: Increment max value for ALC Capture Target Volume control
	ASoC: es8316: Do not set rate constraints for unsupported MCLKs
	soc/fsl/qe: fix usb.c build errors
	IB/hfi1: Fix sdma.h tx->num_descs off-by-one errors
	arm64: dts: renesas: ulcb-kf: Remove flow control for SCIF1
	fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe()
	drm/amdkfd: Fix potential deallocation of previously deallocated memory.
	drm/radeon: fix possible division-by-zero errors
	clk: tegra: tegra124-emc: Fix potential memory leak
	ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer
	clk: cdce925: check return value of kasprintf()
	clk: keystone: sci-clk: check return value of kasprintf()
	ASoC: imx-audmix: check return value of devm_kasprintf()
	scsi: qedf: Fix NULL dereference in error handling
	PCI/ASPM: Disable ASPM on MFD function removal to avoid use-after-free
	scsi: 3w-xxxx: Add error handling for initialization failure in tw_probe()
	PCI: pciehp: Cancel bringup sequence if card is not present
	PCI: ftpci100: Release the clock resources
	PCI: Add pci_clear_master() stub for non-CONFIG_PCI
	pinctrl: cherryview: Return correct value if pin in push-pull mode
	perf dwarf-aux: Fix off-by-one in die_get_varname()
	pinctrl: at91-pio4: check return value of devm_kasprintf()
	powerpc/mm/dax: Fix the condition when checking if altmap vmemap can cross-boundary
	hwrng: virtio - add an internal buffer
	hwrng: virtio - don't wait on cleanup
	hwrng: virtio - don't waste entropy
	hwrng: virtio - always add a pending request
	hwrng: virtio - Fix race on data_avail and actual data
	crypto: nx - fix build warnings when DEBUG_FS is not enabled
	modpost: fix section mismatch message for R_ARM_ABS32
	modpost: fix section mismatch message for R_ARM_{PC24,CALL,JUMP24}
	crypto: marvell/cesa - Fix type mismatch warning
	modpost: fix off by one in is_executable_section()
	ARC: define ASM_NL and __ALIGN(_STR) outside #ifdef __ASSEMBLY__ guard
	NFSv4.1: freeze the session table upon receiving NFS4ERR_BADSESSION
	hwrng: st - Fix W=1 unused variable warning
	hwrng: st - keep clock enabled while hwrng is registered
	USB: serial: option: add LARA-R6 01B PIDs
	usb: dwc3: gadget: Propagate core init errors to UDC during pullup
	block: fix signed int overflow in Amiga partition support
	block: change all __u32 annotations to __be32 in affs_hardblocks.h
	w1: fix loop in w1_fini()
	sh: j2: Use ioremap() to translate device tree address into kernel memory
	media: usb: Check az6007_read() return value
	media: videodev2.h: Fix struct v4l2_input tuner index comment
	media: usb: siano: Fix warning due to null work_func_t function pointer
	usb: dwc3: qcom: Fix potential memory leak
	extcon: Fix kernel doc of property fields to avoid warnings
	extcon: Fix kernel doc of property capability fields to avoid warnings
	usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe()
	usb: hide unused usbfs_notify_suspend/resume functions
	mfd: rt5033: Drop rt5033-battery sub-device
	KVM: s390: fix KVM_S390_GET_CMMA_BITS for GFNs in memslot holes
	usb: dwc3: qcom: Release the correct resources in dwc3_qcom_remove()
	mfd: intel-lpss: Add missing check for platform_get_resource
	serial: 8250_omap: Use force_suspend and resume for system suspend
	mfd: stmfx: Fix error path in stmfx_chip_init
	KVM: s390: vsie: fix the length of APCB bitmap
	mfd: stmpe: Only disable the regulators if they are enabled
	pwm: imx-tpm: force 'real_period' to be zero in suspend
	pwm: sysfs: Do not apply state to already disabled PWMs
	rtc: st-lpc: Release some resources in st_rtc_probe() in case of error
	sctp: fix potential deadlock on &net->sctp.addr_wq_lock
	Add MODULE_FIRMWARE() for FIRMWARE_TG357766.
	spi: bcm-qspi: return error if neither hif_mspi nor mspi is available
	mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0
	f2fs: fix error path handling in truncate_dnode()
	powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y
	net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode
	tcp: annotate data races in __tcp_oow_rate_limited()
	xsk: Improve documentation for AF_XDP
	xsk: Honor SO_BINDTODEVICE on bind
	net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX
	net: dsa: tag_sja1105: fix MAC DA patching from meta frames
	sh: dma: Fix DMA channel offset calculation
	i2c: xiic: Defer xiic_wakeup() and __xiic_start_xfer() in xiic_process()
	i2c: xiic: Don't try to handle more interrupt events after error
	ALSA: jack: Fix mutex call in snd_jack_report()
	NFSD: add encoding of op_recall flag for write delegation
	mmc: core: disable TRIM on Kingston EMMC04G-M627
	mmc: core: disable TRIM on Micron MTFC4GACAJCN-1M
	mmc: sdhci: fix DMA configure compatibility issue when 64bit DMA mode is used.
	bcache: Remove unnecessary NULL point check in node allocations
	integrity: Fix possible multiple allocation in integrity_inode_get()
	jffs2: reduce stack usage in jffs2_build_xattr_subsystem()
	fs: avoid empty option when generating legacy mount string
	ext4: Remove ext4 locking of moved directory
	Revert "f2fs: fix potential corruption when moving a directory"
	fs: Establish locking order for unrelated directories
	fs: Lock moved directories
	btrfs: fix race when deleting quota root from the dirty cow roots list
	ARM: orion5x: fix d2net gpio initialization
	fs: no need to check source
	fanotify: disallow mount/sb marks on kernel internal pseudo fs
	block: add overflow checks for Amiga partition support
	netfilter: nf_tables: fix nat hook table deletion
	netfilter: nftables: add helper function to set the base sequence number
	netfilter: add helper function to set up the nfnetlink header and use it
	netfilter: nf_tables: use net_generic infra for transaction data
	netfilter: nf_tables: add rescheduling points during loop detection walks
	netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE
	netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain
	netfilter: nf_tables: reject unbound anonymous set before commit phase
	netfilter: nf_tables: unbind non-anonymous set if rule construction fails
	netfilter: nf_tables: fix scheduling-while-atomic splat
	netfilter: conntrack: Avoid nf_ct_helper_hash uses after free
	netfilter: nf_tables: prevent OOB access in nft_byteorder_eval
	tty: serial: fsl_lpuart: add earlycon for imx8ulp platform
	block/partition: fix signedness issue for Amiga partitions
	net: lan743x: Don't sleep in atomic context
	workqueue: clean up WORK_* constant types, clarify masking
	drm/panel: Initialise panel dev and funcs through drm_panel_init()
	drm/panel: Add and fill drm_panel type field
	drm/panel: simple: Add connector_type for innolux_at043tn24
	igc: Remove delay during TX ring configuration
	igc: set TP bit in 'supported' and 'advertising' fields of ethtool_link_ksettings
	scsi: qla2xxx: Fix error code in qla2x00_start_sp()
	net: mvneta: fix txq_map in case of txq_number==1
	net/sched: cls_fw: Fix improper refcount update leads to use-after-free
	ionic: improve irq numa locality
	ionic: clean irq affinity on queue deinit
	ionic: move irq request to qcq alloc
	ionic: ionic_intr_free parameter change
	ionic: remove WARN_ON to prevent panic_on_warn
	icmp6: Fix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev().
	udp6: fix udp6_ehashfn() typo
	ntb: idt: Fix error handling in idt_pci_driver_init()
	NTB: amd: Fix error handling in amd_ntb_pci_driver_init()
	ntb: intel: Fix error handling in intel_ntb_pci_driver_init()
	NTB: ntb_transport: fix possible memory leak while device_register() fails
	NTB: ntb_tool: Add check for devm_kcalloc
	ipv6/addrconf: fix a potential refcount underflow for idev
	platform/x86: wmi: Replace UUID redefinitions by their originals
	platform/x86: wmi: Fix indentation in some cases
	platform/x86: wmi: remove unnecessary argument
	platform/x86: wmi: use guid_t and guid_equal()
	platform/x86: wmi: move variables
	platform/x86: wmi: Break possible infinite loop when parsing GUID
	erofs: avoid infinite loop in z_erofs_do_read_page() when reading beyond EOF
	wifi: airo: avoid uninitialized warning in airo_get_rate()
	cls_flower: Add extack support for src and dst port range options
	net/sched: flower: Ensure both minimum and maximum ports are specified
	net/sched: make psched_mtu() RTNL-less safe
	pinctrl: amd: Fix mistake in handling clearing pins at startup
	pinctrl: amd: Detect internal GPIO0 debounce handling
	pinctrl: amd: Only use special debounce behavior for GPIO 0
	tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation
	mtd: rawnand: meson: fix unaligned DMA buffers handling
	net: bcmgenet: Ensure MDIO unregistration has clocks enabled
	powerpc: Fail build if using recordmcount with binutils v2.37
	misc: fastrpc: Create fastrpc scalar with correct buffer count
	SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
	erofs: fix compact 4B support for 16k block size
	ext4: fix wrong unit use in ext4_mb_clear_bb
	ext4: only update i_reserved_data_blocks on successful block allocation
	jfs: jfs_dmap: Validate db_l2nbperpage while mounting
	PCI/PM: Avoid putting EloPOS E2/S2/H2 PCIe Ports in D3cold
	PCI: Add function 1 DMA alias quirk for Marvell 88SE9235
	PCI: qcom: Disable write access to read only registers for IP v2.3.3
	PCI: rockchip: Assert PCI Configuration Enable bit after probe
	PCI: rockchip: Write PCI Device ID to correct register
	PCI: rockchip: Add poll and timeout to wait for PHY PLLs to be locked
	PCI: rockchip: Fix legacy IRQ generation for RK3399 PCIe endpoint core
	PCI: rockchip: Use u32 variable to access 32-bit registers
	PCI: rockchip: Set address alignment for endpoint mode
	misc: pci_endpoint_test: Free IRQs before removing the device
	misc: pci_endpoint_test: Re-init completion for every test
	md/raid0: add discard support for the 'original' layout
	fs: dlm: return positive pid value for F_GETLK
	drm/atomic: Allow vblank-enabled + self-refresh "disable"
	drm/rockchip: vop: Leave vblank enabled in self-refresh
	serial: atmel: don't enable IRQs prematurely
	firmware: stratix10-svc: Fix a potential resource leak in svc_create_memory_pool()
	hwrng: imx-rngc - fix the timeout for init and self check
	ceph: don't let check_caps skip sending responses for revoke msgs
	meson saradc: fix clock divider mask length
	Revert "8250: add support for ASIX devices with a FIFO bug"
	tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error
	tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk
	tracing/histograms: Add histograms to hist_vars if they have referenced variables
	ring-buffer: Fix deadloop issue on reading trace_pipe
	xtensa: ISS: fix call to split_if_spec
	tracing: Fix null pointer dereference in tracing_err_log_open()
	tracing/probes: Fix not to count error code to total length
	scsi: qla2xxx: Wait for io return on terminate rport
	scsi: qla2xxx: Fix potential NULL pointer dereference
	scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport()
	scsi: qla2xxx: Correct the index of array
	scsi: qla2xxx: Pointer may be dereferenced
	scsi: qla2xxx: Remove unused nvme_ls_waitq wait queue
	drm/atomic: Fix potential use-after-free in nonblocking commits
	perf probe: Add test for regression introduced by switch to die_get_decl_file()
	btrfs: fix warning when putting transaction with qgroups enabled after abort
	fuse: revalidate: don't invalidate if interrupted
	selftests: tc: set timeout to 15 minutes
	can: bcm: Fix UAF in bcm_proc_show()
	drm/client: Fix memory leak in drm_client_target_cloned
	drm/client: Fix memory leak in drm_client_modeset_probe
	ext4: correct inline offset when handling xattrs in inode body
	debugobjects: Recheck debug_objects_enabled before reporting
	nbd: Add the maximum limit of allocated index in nbd_dev_add
	md: fix data corruption for raid456 when reshape restart while grow up
	md/raid10: prevent soft lockup while flush writes
	posix-timers: Ensure timer ID search-loop limit is valid
	arm64: mm: fix VA-range sanity check
	sched/fair: Don't balance task to its current running CPU
	bpf: Address KCSAN report on bpf_lru_list
	devlink: report devlink_port_type_warn source device
	wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point()
	wifi: iwlwifi: mvm: avoid baid size integer overflow
	igb: Fix igb_down hung on surprise removal
	spi: bcm63xx: fix max prepend length
	fbdev: imxfb: warn about invalid left/right margin
	pinctrl: amd: Use amd_pinconf_set() for all config options
	net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field()
	iavf: Fix use-after-free in free_netdev
	net:ipv6: check return value of pskb_trim()
	Revert "tcp: avoid the lookup process failing to get sk in ehash table"
	fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe
	llc: Don't drop packet from non-root netns.
	netfilter: nf_tables: fix spurious set element insertion failure
	netfilter: nf_tables: can't schedule in nft_chain_validate
	tcp: annotate data-races around tp->tcp_tx_delay
	net: Replace the limit of TCP_LINGER2 with TCP_FIN_TIMEOUT_MAX
	tcp: annotate data-races around tp->linger2
	tcp: annotate data-races around rskq_defer_accept
	tcp: annotate data-races around tp->notsent_lowat
	tcp: annotate data-races around fastopenq.max_qlen
	tracing/histograms: Return an error if we fail to add histogram to hist_vars list
	Linux 5.4.251

Change-Id: I0b8e1ac44b19c6c2c4f5f055395b3cbf6aecbbee
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-08-03 10:56:28 +00:00
Christophe JAILLET
46574e5a0a tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk
commit 832e231cff476102e8204a9e7bddfe5c6154a375 upstream.

When the best clk is searched, we iterate over all possible clk.

If we find a better match, the previous one, if any, needs to be freed.
If a better match has already been found, we still need to free the new
one, otherwise it leaks.

Cc: <stable@vger.kernel.org> # v3.3+
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Fixes: 5f5a7a5578 ("serial: samsung: switch to clkdev based clock lookup")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Message-ID: <cf3e0053d2fc7391b2d906a86cd01a5ef15fb9dc.1686412569.git.christophe.jaillet@wanadoo.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-27 08:37:38 +02:00
Christophe JAILLET
30962268fa tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error
commit a9c09546e903f1068acfa38e1ee18bded7114b37 upstream.

If clk_get_rate() fails, the clk that has just been allocated needs to be
freed.

Cc: <stable@vger.kernel.org> # v3.3+
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Fixes: 5f5a7a5578 ("serial: samsung: switch to clkdev based clock lookup")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Message-ID: <e4baf6039368f52e5a5453982ddcb9a330fc689e.1686412569.git.christophe.jaillet@wanadoo.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-27 08:37:38 +02:00
Jiaqing Zhao
0697a1a592 Revert "8250: add support for ASIX devices with a FIFO bug"
commit a82d62f708545d22859584e0e0620da8e3759bbc upstream.

This reverts commit eb26dfe8aa.

Commit eb26dfe8aa ("8250: add support for ASIX devices with a FIFO
bug") merged on Jul 13, 2012 adds a quirk for PCI_VENDOR_ID_ASIX
(0x9710). But that ID is the same as PCI_VENDOR_ID_NETMOS defined in
1f8b061050c7 ("[PATCH] Netmos parallel/serial/combo support") merged
on Mar 28, 2005. In pci_serial_quirks array, the NetMos entry always
takes precedence over the ASIX entry even since it was initially
merged, code in that commit is always unreachable.

In my tests, adding the FIFO workaround to pci_netmos_init() makes no
difference, and the vendor driver also does not have such workaround.
Given that the code was never used for over a decade, it's safe to
revert it.

Also, the real PCI_VENDOR_ID_ASIX should be 0x125b, which is used on
their newer AX99100 PCIe serial controllers released on 2016. The FIFO
workaround should not be intended for these newer controllers, and it
was never implemented in vendor driver.

Fixes: eb26dfe8aa ("8250: add support for ASIX devices with a FIFO bug")
Cc: stable <stable@kernel.org>
Signed-off-by: Jiaqing Zhao <jiaqing.zhao@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230619155743.827859-1-jiaqing.zhao@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-27 08:37:38 +02:00
Dan Carpenter
826c7bfe5c serial: atmel: don't enable IRQs prematurely
commit 27a826837ec9a3e94cc44bd9328b8289b0fcecd7 upstream.

The atmel_complete_tx_dma() function disables IRQs at the start
of the function by calling spin_lock_irqsave(&port->lock, flags);
There is no need to disable them a second time using the
spin_lock_irq() function and, in fact, doing so is a bug because
it will enable IRQs prematurely when we call spin_unlock_irq().

Just use spin_lock/unlock() instead without disabling or enabling
IRQs.

Fixes: 08f738be88 ("serial: at91: add tx dma support")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Jiri Slaby <jirislaby@kernel.org>
Acked-by: Richard Genoud <richard.genoud@gmail.com>
Link: https://lore.kernel.org/r/cb7c39a9-c004-4673-92e1-be4e34b85368@moroto.mountain
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-27 08:37:37 +02:00
Sherry Sun
22df19fee7 tty: serial: fsl_lpuart: add earlycon for imx8ulp platform
commit e0edfdc15863ec80a1d9ac6e174dbccc00206dd0 upstream.

Add earlycon support for imx8ulp platform.

Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Cc: stable <stable@kernel.org>
Link: https://lore.kernel.org/r/20230619080613.16522-1-sherry.sun@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-07-27 08:37:28 +02:00
Tony Lindgren
5d26f134ef serial: 8250_omap: Use force_suspend and resume for system suspend
[ Upstream commit 20a41a62618df85f3a2981008edec5cadd785e0a ]

We should not rely on autosuspend timeout for system suspend. Instead,
let's use force_suspend and force_resume functions. Otherwise the serial
port controller device may not be idled on suspend.

As we are doing a register write on suspend to configure the serial port,
we still need to runtime PM resume the port on suspend.

While at it, let's switch to pm_runtime_resume_and_get() and check for
errors returned. And let's add the missing line break before return to the
suspend function while at it.

Fixes: 09d8b2bdbc ("serial: 8250: omap: Provide ability to enable/disable UART as wakeup source")
Signed-off-by: Tony Lindgren <tony@atomide.com>
Tested-by: Dhruva Gole <d-gole@ti.com>
Message-ID: <20230614045922.4798-1-tony@atomide.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-07-27 08:37:21 +02:00
Greg Kroah-Hartman
f4bff64ed2 Merge 5.4.248 into android11-5.4-lts
Changes in 5.4.248
	test_firmware: fix a memory leak with reqs buffer
	KEYS: asymmetric: Copy sig and digest in public_key_verify_signature()
	dasd: refactor dasd_ioctl_information
	s390/dasd: Use correct lock while counting channel queue length
	power: supply: ab8500: Fix external_power_changed race
	power: supply: sc27xx: Fix external_power_changed race
	power: supply: bq27xxx: Use mod_delayed_work() instead of cancel() + schedule()
	ARM: dts: vexpress: add missing cache properties
	power: supply: Ratelimit no data debug output
	platform/x86: asus-wmi: Ignore WMI events with codes 0x7B, 0xC0
	regulator: Fix error checking for debugfs_create_dir
	irqchip/meson-gpio: Mark OF related data as maybe unused
	power: supply: Fix logic checking if system is running from battery
	btrfs: handle memory allocation failure in btrfs_csum_one_bio
	parisc: Improve cache flushing for PCXL in arch_sync_dma_for_cpu()
	parisc: Flush gatt writes and adjust gatt mask in parisc_agp_mask_memory()
	MIPS: Alchemy: fix dbdma2
	mips: Move initrd_start check after initrd address sanitisation.
	xen/blkfront: Only check REQ_FUA for writes
	drm:amd:amdgpu: Fix missing buffer object unlock in failure path
	ocfs2: fix use-after-free when unmounting read-only filesystem
	ocfs2: check new file size on fallocate call
	nios2: dts: Fix tse_mac "max-frame-size" property
	nilfs2: fix incomplete buffer cleanup in nilfs_btnode_abort_change_key()
	nilfs2: fix possible out-of-bounds segment allocation in resize ioctl
	kexec: support purgatories with .text.hot sections
	powerpc/purgatory: remove PGO flags
	nouveau: fix client work fence deletion race
	RDMA/uverbs: Restrict usage of privileged QKEYs
	net: usb: qmi_wwan: add support for Compal RXM-G1
	ALSA: hda/realtek: Add a quirk for Compaq N14JP6
	Remove DECnet support from kernel
	USB: serial: option: add Quectel EM061KGL series
	serial: lantiq: add missing interrupt ack
	usb: dwc3: gadget: Reset num TRBs before giving back the request
	spi: spi-fsl-dspi: Remove unused chip->void_write_data
	spi: fsl-dspi: avoid SCK glitches with continuous transfers
	netfilter: nfnetlink: skip error delivery on batch in case of ENOMEM
	ping6: Fix send to link-local addresses with VRF.
	net/sched: cls_u32: Fix reference counter leak leading to overflow
	RDMA/rxe: Remove the unused variable obj
	RDMA/rxe: Removed unused name from rxe_task struct
	RDMA/rxe: Fix the use-before-initialization error of resp_pkts
	iavf: remove mask from iavf_irq_enable_queues()
	IB/uverbs: Fix to consider event queue closing also upon non-blocking mode
	IB/isert: Fix dead lock in ib_isert
	IB/isert: Fix possible list corruption in CMA handler
	IB/isert: Fix incorrect release of isert connection
	ipvlan: fix bound dev checking for IPv6 l3s mode
	sctp: fix an error code in sctp_sf_eat_auth()
	igb: fix nvm.ops.read() error handling
	drm/nouveau/dp: check for NULL nv_connector->native_mode
	drm/nouveau/kms: Don't change EDID when it hasn't actually changed
	drm/nouveau: add nv_encoder pointer check for NULL
	net/sched: cls_api: Fix lockup on flushing explicitly created chain
	net: lapbether: only support ethernet devices
	net: tipc: resize nlattr array to correct size
	selftests/ptp: Fix timestamp printf format for PTP_SYS_OFFSET
	afs: Fix vlserver probe RTT handling
	neighbour: Remove unused inline function neigh_key_eq16()
	net: Remove unused inline function dst_hold_and_use()
	neighbour: delete neigh_lookup_nodev as not used
	drm/nouveau/kms: Fix NULL pointer dereference in nouveau_connector_detect_depth
	mmc: block: ensure error propagation for non-blk
	Linux 5.4.248

Change-Id: Ie9ec82f0e64b95b2dcce2a754bc6e907c9231db3
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-06-22 16:16:24 +00:00
Bernhard Seibold
94e52fac15 serial: lantiq: add missing interrupt ack
commit 306320034e8fbe7ee1cc4f5269c55658b4612048 upstream.

Currently, the error interrupt is never acknowledged, so once active it
will stay active indefinitely, causing the handler to be called in an
infinite loop.

Fixes: 2f0fc4159a ("SERIAL: Lantiq: Add driver for MIPS Lantiq SOCs.")
Cc: <stable@vger.kernel.org>
Signed-off-by: Bernhard Seibold <mail@bernhard-seibold.de>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Message-ID: <20230602133029.546-1-mail@bernhard-seibold.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-21 15:44:10 +02:00
Greg Kroah-Hartman
6d6982b563 Merge 5.4.246 into android11-5.4-lts
Changes in 5.4.246
	RDMA/efa: Fix unsupported page sizes in device
	RDMA/bnxt_re: Enable SRIOV VF support on Broadcom's 57500 adapter series
	RDMA/bnxt_re: Refactor queue pair creation code
	RDMA/bnxt_re: Fix return value of bnxt_re_process_raw_qp_pkt_rx
	iommu/rockchip: Fix unwind goto issue
	iommu/amd: Don't block updates to GATag if guest mode is on
	dmaengine: pl330: rename _start to prevent build error
	net/mlx5: fw_tracer, Fix event handling
	netrom: fix info-leak in nr_write_internal()
	af_packet: Fix data-races of pkt_sk(sk)->num.
	amd-xgbe: fix the false linkup in xgbe_phy_status
	mtd: rawnand: ingenic: fix empty stub helper definitions
	af_packet: do not use READ_ONCE() in packet_bind()
	tcp: deny tcp_disconnect() when threads are waiting
	tcp: Return user_mss for TCP_MAXSEG in CLOSE/LISTEN state if user_mss set
	net/sched: sch_ingress: Only create under TC_H_INGRESS
	net/sched: sch_clsact: Only create under TC_H_CLSACT
	net/sched: Reserve TC_H_INGRESS (TC_H_CLSACT) for ingress (clsact) Qdiscs
	net/sched: Prohibit regrafting ingress or clsact Qdiscs
	net: sched: fix NULL pointer dereference in mq_attach
	ocfs2/dlm: move BITS_TO_BYTES() to bitops.h for wider use
	net/netlink: fix NETLINK_LIST_MEMBERSHIPS length report
	udp6: Fix race condition in udp6_sendmsg & connect
	net/sched: flower: fix possible OOB write in fl_set_geneve_opt()
	net: dsa: mv88e6xxx: Increase wait after reset deactivation
	mtd: rawnand: marvell: ensure timing values are written
	mtd: rawnand: marvell: don't set the NAND frequency select
	watchdog: menz069_wdt: fix watchdog initialisation
	mailbox: mailbox-test: Fix potential double-free in mbox_test_message_write()
	ARM: 9295/1: unwind:fix unwind abort for uleb128 case
	media: rcar-vin: Select correct interrupt mode for V4L2_FIELD_ALTERNATE
	fbdev: modedb: Add 1920x1080 at 60 Hz video mode
	fbdev: stifb: Fix info entry in sti_struct on error path
	nbd: Fix debugfs_create_dir error checking
	ASoC: dwc: limit the number of overrun messages
	xfrm: Check if_id in inbound policy/secpath match
	ASoC: ssm2602: Add workaround for playback distortions
	media: dvb_demux: fix a bug for the continuity counter
	media: dvb-usb: az6027: fix three null-ptr-deref in az6027_i2c_xfer()
	media: dvb-usb-v2: ec168: fix null-ptr-deref in ec168_i2c_xfer()
	media: dvb-usb-v2: ce6230: fix null-ptr-deref in ce6230_i2c_master_xfer()
	media: dvb-usb-v2: rtl28xxu: fix null-ptr-deref in rtl28xxu_i2c_xfer
	media: dvb-usb: digitv: fix null-ptr-deref in digitv_i2c_xfer()
	media: dvb-usb: dw2102: fix uninit-value in su3000_read_mac_address
	media: netup_unidvb: fix irq init by register it at the end of probe
	media: dvb_ca_en50221: fix a size write bug
	media: ttusb-dec: fix memory leak in ttusb_dec_exit_dvb()
	media: mn88443x: fix !CONFIG_OF error by drop of_match_ptr from ID table
	media: dvb-core: Fix use-after-free due on race condition at dvb_net
	media: dvb-core: Fix kernel WARNING for blocking operation in wait_event*()
	media: dvb-core: Fix use-after-free due to race condition at dvb_ca_en50221
	wifi: rtl8xxxu: fix authentication timeout due to incorrect RCR value
	ARM: dts: stm32: add pin map for CAN controller on stm32f7
	arm64/mm: mark private VM_FAULT_X defines as vm_fault_t
	scsi: core: Decrease scsi_device's iorequest_cnt if dispatch failed
	wifi: b43: fix incorrect __packed annotation
	netfilter: conntrack: define variables exp_nat_nla_policy and any_addr with CONFIG_NF_NAT
	ALSA: oss: avoid missing-prototype warnings
	atm: hide unused procfs functions
	mailbox: mailbox-test: fix a locking issue in mbox_test_message_write()
	iio: adc: mxs-lradc: fix the order of two cleanup operations
	HID: google: add jewel USB id
	HID: wacom: avoid integer overflow in wacom_intuos_inout()
	iio: light: vcnl4035: fixed chip ID check
	iio: dac: mcp4725: Fix i2c_master_send() return value handling
	iio: dac: build ad5758 driver when AD5758 is selected
	net: usb: qmi_wwan: Set DTR quirk for BroadMobi BM818
	usb: gadget: f_fs: Add unbind event before functionfs_unbind
	misc: fastrpc: return -EPIPE to invocations on device removal
	misc: fastrpc: reject new invocations during device removal
	scsi: stex: Fix gcc 13 warnings
	ata: libata-scsi: Use correct device no in ata_find_dev()
	flow_dissector: work around stack frame size warning
	x86/boot: Wrap literal addresses in absolute_pointer()
	ACPI: thermal: drop an always true check
	gcc-12: disable '-Wdangling-pointer' warning for now
	eth: sun: cassini: remove dead code
	kernel/extable.c: use address-of operator on section symbols
	treewide: Remove uninitialized_var() usage
	lib/dynamic_debug.c: use address-of operator on section symbols
	wifi: rtlwifi: remove always-true condition pointed out by GCC 12
	mmc: vub300: fix invalid response handling
	tty: serial: fsl_lpuart: use UARTCTRL_TXINV to send break instead of UARTCTRL_SBK
	selinux: don't use make's grouped targets feature yet
	tracing/probe: trace_probe_primary_from_call(): checked list_first_entry
	ext4: add EA_INODE checking to ext4_iget()
	ext4: set lockdep subclass for the ea_inode in ext4_xattr_inode_cache_find()
	ext4: disallow ea_inodes with extended attributes
	ext4: add lockdep annotations for i_data_sem for ea_inode's
	fbcon: Fix null-ptr-deref in soft_cursor
	test_firmware: fix the memory leak of the allocated firmware buffer
	regmap: Account for register length when chunking
	scsi: dpt_i2o: Remove broken pass-through ioctl (I2OUSERCMD)
	scsi: dpt_i2o: Do not process completions with invalid addresses
	RDMA/bnxt_re: Remove set but not used variable 'dev_attr'
	RDMA/bnxt_re: Remove the qp from list only if the qp destroy succeeds
	drm/edid: Fix uninitialized variable in drm_cvt_modes()
	wifi: rtlwifi: 8192de: correct checking of IQK reload
	drm/edid: fix objtool warning in drm_cvt_modes()
	Linux 5.4.246

Change-Id: I8721e40543af31c56dbbd47910dd3b474e3a79ab
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-06-20 19:13:58 +00:00
Greg Kroah-Hartman
fb4bb5a5f3 This is the 5.4.244 stable release
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmR14ZEACgkQONu9yGCS
 aT41Mw/+NyTg/nNT37u5X7l6TeoWkJTTpxJTFM+EIL0L/LZ8d+fPwvXRuSEfUH8X
 7yLBaepbuGdtyMMCmJofxlNwMrx9L9M1xK03s9DnKGxVlkFZbJth/8L2FD/R939z
 7IP06/uYL/YI8ZjJSSEf6bOLqvy0BdqSLRpn9NKK9eChK0aIVQ03TIrS1NarAzuQ
 lMD5CwaFqZCz8NaGfdpg01JDfMuvKdCD8dCkYE+bO9U/nQRr1dmKvHNsQMpecDte
 F/YXfbcv3CIh7vwfdw8UOFzwhyZWjWHsSWi0wRK8ZGy1ckDr3lZFgYj+jr0K/CWu
 mMRiEXUIphqwCb7mdi5doWyLD9ZFyU8Jx249vqWBeuL4Hb+74vqJVf1wKT0wOE8c
 F6LyxXkc7lfNIIWojn4MyvxtIu4SPo/NsTd9Qxz7kj4SZHmAJNJihFIEezMUB8Wr
 7VZP8o75PJ4Kx0aKkFY2IyZuC/GJa7VD+9AnCyB93eWfkufzMV/1fdOR3WEukpOg
 cqRl2xRcQiRu7I1jkn09Ir6yHjR5zZ12QHT/MNZiapaXmnG/IwHGopkQKUlM3Cwz
 rbAg7gLb89mjHbbFq8TO1W7JIelLuejAk/P8tO1Uf9VEa/c0E0I7Q434posf0/Yk
 XJdV2V+meOG6qyGkW35yUgentd5+bcSxyaA9D1IarA0EC11UFjU=
 =hQuZ
 -----END PGP SIGNATURE-----

Merge 5.4.244 into android11-5.4-lts

Changes in 5.4.244
	driver core: add a helper to setup both the of_node and fwnode of a device
	drm/mipi-dsi: Set the fwnode for mipi_dsi_device
	ARM: 9296/1: HP Jornada 7XX: fix kernel-doc warnings
	linux/dim: Do nothing if no time delta between samples
	net: Fix load-tearing on sk->sk_stamp in sock_recv_cmsgs().
	netfilter: conntrack: fix possible bug_on with enable_hooks=1
	netlink: annotate accesses to nlk->cb_running
	net: annotate sk->sk_err write from do_recvmmsg()
	net: tap: check vlan with eth_type_vlan() method
	net: add vlan_get_protocol_and_depth() helper
	ipvlan:Fix out-of-bounds caused by unclear skb->cb
	net: datagram: fix data-races in datagram_poll()
	af_unix: Fix a data race of sk->sk_receive_queue->qlen.
	af_unix: Fix data races around sk->sk_shutdown.
	fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
	drm/amd/display: Use DC_LOG_DC in the trasform pixel function
	regmap: cache: Return error in cache sync operations for REGCACHE_NONE
	memstick: r592: Fix UAF bug in r592_remove due to race condition
	firmware: arm_sdei: Fix sleep from invalid context BUG
	ACPI: EC: Fix oops when removing custom query handlers
	drm/tegra: Avoid potential 32-bit integer overflow
	ACPICA: Avoid undefined behavior: applying zero offset to null pointer
	ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects
	wifi: brcmfmac: cfg80211: Pass the PMK in binary instead of hex
	ext2: Check block size validity during mount
	scsi: lpfc: Prevent lpfc_debugfs_lockstat_write() buffer overflow
	net: pasemi: Fix return type of pasemi_mac_start_tx()
	net: Catch invalid index in XPS mapping
	scsi: target: iscsit: Free cmds before session free
	lib: cpu_rmap: Avoid use after free on rmap->obj array entries
	scsi: message: mptlan: Fix use after free bug in mptlan_remove() due to race condition
	gfs2: Fix inode height consistency check
	ext4: set goal start correctly in ext4_mb_normalize_request
	ext4: Fix best extent lstart adjustment logic in ext4_mb_new_inode_pa()
	f2fs: fix to drop all dirty pages during umount() if cp_error is set
	samples/bpf: Fix fout leak in hbm's run_bpf_prog
	wifi: iwlwifi: pcie: fix possible NULL pointer dereference
	wifi: iwlwifi: pcie: Fix integer overflow in iwl_write_to_user_buf
	wifi: iwlwifi: dvm: Fix memcpy: detected field-spanning write backtrace
	Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp
	staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE
	HID: logitech-hidpp: Don't use the USB serial for USB devices
	HID: logitech-hidpp: Reconcile USB and Unifying serials
	spi: spi-imx: fix MX51_ECSPI_* macros when cs > 3
	HID: wacom: generic: Set battery quirk only when we see battery data
	usb: typec: tcpm: fix multiple times discover svids error
	serial: 8250: Reinit port->pm on port specific driver unbind
	mcb-pci: Reallocate memory region to avoid memory overlapping
	sched: Fix KCSAN noinstr violation
	recordmcount: Fix memory leaks in the uwrite function
	RDMA/core: Fix multiple -Warray-bounds warnings
	clk: tegra20: fix gcc-7 constant overflow warning
	iommu/arm-smmu-v3: Acknowledge pri/event queue overflow if any
	Input: xpad - add constants for GIP interface numbers
	phy: st: miphy28lp: use _poll_timeout functions for waits
	mfd: dln2: Fix memory leak in dln2_probe()
	btrfs: replace calls to btrfs_find_free_ino with btrfs_find_free_objectid
	btrfs: fix space cache inconsistency after error loading it from disk
	ASoC: fsl_micfil: register platform component before registering cpu dai
	cpupower: Make TSC read per CPU for Mperf monitor
	af_key: Reject optional tunnel/BEET mode templates in outbound policies
	net: fec: Better handle pm_runtime_get() failing in .remove()
	ALSA: firewire-digi00x: prevent potential use after free
	vsock: avoid to close connected socket after the timeout
	serial: arc_uart: fix of_iomap leak in `arc_serial_probe`
	ip6_gre: Fix skb_under_panic in __gre6_xmit()
	ip6_gre: Make o_seqno start from 0 in native mode
	ip_gre, ip6_gre: Fix race condition on o_seqno in collect_md mode
	erspan: get the proto with the md version for collect_md
	net: hns3: fix sending pfc frames after reset issue
	net: hns3: fix reset delay time to avoid configuration timeout
	media: netup_unidvb: fix use-after-free at del_timer()
	drm/exynos: fix g2d_open/close helper function definitions
	net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment()
	net: bcmgenet: Remove phy_stop() from bcmgenet_netif_stop()
	net: bcmgenet: Restore phy_stop() depending upon suspend/close
	wifi: iwlwifi: mvm: don't trust firmware n_channels
	cassini: Fix a memory leak in the error handling path of cas_init_one()
	igb: fix bit_shift to be in [1..8] range
	vlan: fix a potential uninit-value in vlan_dev_hard_start_xmit()
	USB: usbtmc: Fix direction for 0-length ioctl control messages
	usb-storage: fix deadlock when a scsi command timeouts more than once
	USB: UHCI: adjust zhaoxin UHCI controllers OverCurrent bit value
	usb: dwc3: debugfs: Resume dwc3 before accessing registers
	usb: typec: altmodes/displayport: fix pin_assignment_show
	ALSA: hda: Fix Oops by 9.1 surround channel names
	ALSA: hda: Add NVIDIA codec IDs a3 through a7 to patch table
	ALSA: hda/realtek: Add a quirk for HP EliteDesk 805
	ALSA: hda/realtek: Add quirk for 2nd ASUS GU603
	can: j1939: recvmsg(): allow MSG_CMSG_COMPAT flag
	can: kvaser_pciefd: Set CAN_STATE_STOPPED in kvaser_pciefd_stop()
	can: kvaser_pciefd: Call request_irq() before enabling interrupts
	can: kvaser_pciefd: Empty SRB buffer in probe
	can: kvaser_pciefd: Clear listen-only bit if not explicitly requested
	can: kvaser_pciefd: Do not send EFLUSH command on TFD interrupt
	can: kvaser_pciefd: Disable interrupts in probe error path
	KVM: x86: do not report a vCPU as preempted outside instruction boundaries
	statfs: enforce statfs[64] structure initialization
	serial: Add support for Advantech PCI-1611U card
	ceph: force updating the msg pointer in non-split case
	tpm/tpm_tis: Disable interrupts for more Lenovo devices
	powerpc/64s/radix: Fix soft dirty tracking
	nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode()
	netfilter: nftables: add nft_parse_register_load() and use it
	netfilter: nftables: add nft_parse_register_store() and use it
	netfilter: nftables: statify nft_parse_register()
	netfilter: nf_tables: validate registers coming from userspace.
	netfilter: nf_tables: add nft_setelem_parse_key()
	netfilter: nf_tables: allow up to 64 bytes in the set element data area
	netfilter: nf_tables: stricter validation of element data
	netfilter: nf_tables: validate NFTA_SET_ELEM_OBJREF based on NFT_SET_OBJECT flag
	netfilter: nf_tables: hold mutex on netns pre_exit path
	HID: wacom: Force pen out of prox if no events have been received in a while
	HID: wacom: Add new Intuos Pro Small (PTH-460) device IDs
	HID: wacom: add three styli to wacom_intuos_get_tool_type
	lib/string_helpers: Introduce string_upper() and string_lower() helpers
	usb: gadget: u_ether: Convert prints to device prints
	usb: gadget: u_ether: Fix host MAC address case
	vc_screen: rewrite vcs_size to accept vc, not inode
	vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF
	s390/qdio: get rid of register asm
	s390/qdio: fix do_sqbs() inline assembly constraint
	watchdog: sp5100_tco: Immediately trigger upon starting.
	spi: fsl-spi: Re-organise transfer bits_per_word adaptation
	spi: fsl-cpm: Use 16 bit mode for large transfers with even size
	mt76: mt7615: Fix build with older compilers
	ALSA: hda/ca0132: add quirk for EVGA X299 DARK
	ALSA: hda/realtek: Enable headset onLenovo M70/M90
	m68k: Move signal frame following exception on 68020/030
	parisc: Handle kgdb breakpoints only in kernel context
	parisc: Allow to reboot machine after system halt
	gpio: mockup: Fix mode of debugfs files
	btrfs: use nofs when cleaning up aborted transactions
	x86/mm: Avoid incomplete Global INVLPG flushes
	selftests/memfd: Fix unknown type name build failure
	parisc: Fix flush_dcache_page() for usage from irq context
	x86/topology: Fix erroneous smp_num_siblings on Intel Hybrid platforms
	debugobjects: Don't wake up kswapd from fill_pool()
	fbdev: udlfb: Fix endpoint check
	net: fix stack overflow when LRO is disabled for virtual interfaces
	udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().
	USB: core: Add routines for endpoint checks in old drivers
	USB: sisusbvga: Add endpoint checks
	media: radio-shark: Add endpoint checks
	net: fix skb leak in __skb_tstamp_tx()
	selftests: fib_tests: mute cleanup error message
	bpf: Fix mask generation for 32-bit narrow loads of 64-bit fields
	ipv6: Fix out-of-bounds access in ipv6_find_tlv()
	power: supply: leds: Fix blink to LED on transition
	power: supply: bq27xxx: Fix bq27xxx_battery_update() race condition
	power: supply: bq27xxx: Fix I2C IRQ race on remove
	power: supply: bq27xxx: Fix poll_interval handling and races on remove
	power: supply: sbs-charger: Fix INHIBITED bit for Status reg
	coresight: Fix signedness bug in tmc_etr_buf_insert_barrier_packet()
	xen/pvcalls-back: fix double frees with pvcalls_new_active_socket()
	x86/show_trace_log_lvl: Ensure stack pointer is aligned, again
	ASoC: Intel: Skylake: Fix declaration of enum skl_ch_cfg
	forcedeth: Fix an error handling path in nv_probe()
	net/mlx5: Fix error message when failing to allocate device memory
	net/mlx5: Devcom, fix error flow in mlx5_devcom_register_device
	3c589_cs: Fix an error handling path in tc589_probe()
	Linux 5.4.244

Change-Id: I056fbc6363372dca786e64c8b6649768e49ee2ed
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-06-20 11:07:18 +00:00
Greg Kroah-Hartman
88ac2d9193 This is the 5.4.243 stable release
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmRkoEsACgkQONu9yGCS
 aT6nbBAAxLX8QMuKuA8fcSFqQTZwrGAW/x7aOih1Sgkw/pttE8t8/q9sxlPZHljK
 UnZWzy/xjBayWA4aEskkd8pvZh7uXqcQH56UuiuzTiZwNtKQfAlvbVjsibzOk8mt
 leuNP1F/Kod7CFYi/o8yoo4tUrWPmNLgc5ZaAvR/FYapanpYLB/6I9u2mf8HPjRP
 tF1PwYPl9V7NdiAx5Liw6mczBI+v05FY7+G2tsUrnE/XM3SFOg8mwKNTksBeiZ8a
 vZxCwQgTohUR2yKMjSrsKnZ2sQAoskOlpc8YpdwSk2s7KZKf+QcI6Y2BhneK/A7+
 BU9vQr8Y0qrciBrpZvBGLcBhcmXUQwgZBh4VKUwJCUWijSQRSjhs/3+rAyvj74rF
 w8hP6EDgyAb5fKSU//MAZiFqdQfzowGne2Uin/rgyhyK9l+zxRCRtY1Ra+T75Jvl
 2MNU+VwvfRzzGJtP4BiuA2qoHsTqmLK2SUUrqmhyRm2D3cK17NuIJeGMwt3BXDzw
 g+FpXoVGmkmfl+HHQLWdqpJ654APpJgxjhK6Hjca5608V+FIW7FGScAWX2CRmpUK
 rTAUPloptXIuo41CI+z7hdmYSfFtJymOgd650p5ntmro+7tMRQkhhjnEDDF8y1Jr
 703VIa3QkRWRE5/xGi2KM2GgEH81j0s2Nyo/7JQtiitOjqtpgJ4=
 =SrzM
 -----END PGP SIGNATURE-----

Merge 5.4.243 into android11-5.4-lts

Changes in 5.4.243
	counter: 104-quad-8: Fix race condition between FLAG and CNTR reads
	wifi: brcmfmac: slab-out-of-bounds read in brcmf_get_assoc_ies()
	drm/fb-helper: set x/yres_virtual in drm_fb_helper_check_var
	bluetooth: Perform careful capability checks in hci_sock_ioctl()
	USB: serial: option: add UNISOC vendor and TOZED LT70C product
	iio: adc: palmas_gpadc: fix NULL dereference on rmmod
	ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750
	asm-generic/io.h: suppress endianness warnings for readq() and writeq()
	USB: dwc3: fix runtime pm imbalance on probe errors
	USB: dwc3: fix runtime pm imbalance on unbind
	perf sched: Cast PTHREAD_STACK_MIN to int as it may turn into sysconf(__SC_THREAD_STACK_MIN_VALUE)
	staging: iio: resolver: ads1210: fix config mode
	debugfs: regset32: Add Runtime PM support
	xhci: fix debugfs register accesses while suspended
	MIPS: fw: Allow firmware to pass a empty env
	ipmi:ssif: Add send_retries increment
	ipmi: fix SSIF not responding under certain cond.
	kheaders: Use array declaration instead of char
	pwm: meson: Fix axg ao mux parents
	pwm: meson: Fix g12a ao clk81 name
	ring-buffer: Sync IRQ works before buffer destruction
	reiserfs: Add security prefix to xattr name in reiserfs_security_write()
	KVM: nVMX: Emulate NOPs in L2, and PAUSE if it's not intercepted
	i2c: omap: Fix standard mode false ACK readings
	Revert "ubifs: dirty_cow_znode: Fix memleak in error handling path"
	ubifs: Fix memleak when insert_old_idx() failed
	ubi: Fix return value overwrite issue in try_write_vid_and_data()
	ubifs: Free memory for tmpfile name
	selinux: fix Makefile dependencies of flask.h
	selinux: ensure av_permissions.h is built when needed
	tpm, tpm_tis: Do not skip reset of original interrupt vector
	erofs: stop parsing non-compact HEAD index if clusterofs is invalid
	erofs: fix potential overflow calculating xattr_isize
	drm/rockchip: Drop unbalanced obj unref
	drm/vgem: add missing mutex_destroy
	drm/probe-helper: Cancel previous job before starting new one
	arm64: dts: renesas: r8a77990: Remove bogus voltages from OPP table
	arm64: dts: renesas: r8a774c0: Remove bogus voltages from OPP table
	EDAC/skx: Fix overflows on the DRAM row address mapping arrays
	ARM: dts: qcom: ipq4019: Fix the PCI I/O port range
	ARM: dts: qcom: ipq8064: reduce pci IO size to 64K
	ARM: dts: qcom: ipq8064: Fix the PCI I/O port range
	media: bdisp: Add missing check for create_workqueue
	media: uapi: add MEDIA_BUS_FMT_METADATA_FIXED media bus format.
	media: av7110: prevent underflow in write_ts_to_decoder()
	firmware: qcom_scm: Clear download bit during reboot
	drm/msm: fix unbalanced pm_runtime_enable in adreno_gpu_{init, cleanup}
	drm/msm/adreno: Defer enabling runpm until hw_init()
	drm/msm/adreno: drop bogus pm_runtime_set_active()
	mmc: sdhci-of-esdhc: fix quirk to ignore command inhibit for data
	drm/lima/lima_drv: Add missing unwind goto in lima_pdev_probe()
	regulator: core: Consistently set mutex_owner when using ww_mutex_lock_slow()
	regulator: core: Avoid lockdep reports when resolving supplies
	x86/apic: Fix atomic update of offset in reserve_eilvt_offset()
	media: dm1105: Fix use after free bug in dm1105_remove due to race condition
	media: saa7134: fix use after free bug in saa7134_finidev due to race condition
	media: rcar_fdp1: simplify error check logic at fdp_open()
	media: rcar_fdp1: fix pm_runtime_get_sync() usage count
	media: rcar_fdp1: Make use of the helper function devm_platform_ioremap_resource()
	media: rcar_fdp1: Fix the correct variable assignments
	media: rcar_fdp1: Fix refcount leak in probe and remove function
	media: rc: gpio-ir-recv: Fix support for wake-up
	regulator: stm32-pwr: fix of_iomap leak
	x86/ioapic: Don't return 0 from arch_dynirq_lower_bound()
	arm64: kgdb: Set PSTATE.SS to 1 to re-enable single-step
	debugobject: Prevent init race with static objects
	timekeeping: Split jiffies seqlock
	tick/sched: Use tick_next_period for lockless quick check
	tick/sched: Reduce seqcount held scope in tick_do_update_jiffies64()
	tick/sched: Optimize tick_do_update_jiffies64() further
	tick: Get rid of tick_period
	tick/common: Align tick period with the HZ tick.
	wifi: ath6kl: minor fix for allocation size
	wifi: ath9k: hif_usb: fix memory leak of remain_skbs
	wifi: ath5k: fix an off by one check in ath5k_eeprom_read_freq_list()
	wifi: ath6kl: reduce WARN to dev_dbg() in callback
	tools: bpftool: Remove invalid \' json escape
	wifi: rtw88: mac: Return the original error from rtw_pwr_seq_parser()
	wifi: rtw88: mac: Return the original error from rtw_mac_power_switch()
	scm: fix MSG_CTRUNC setting condition for SO_PASSSEC
	vlan: partially enable SIOCSHWTSTAMP in container
	net/packet: annotate accesses to po->xmit
	net/packet: convert po->origdev to an atomic flag
	net/packet: convert po->auxdata to an atomic flag
	scsi: target: iscsit: Fix TAS handling during conn cleanup
	scsi: megaraid: Fix mega_cmd_done() CMDID_INT_CMDS
	f2fs: handle dqget error in f2fs_transfer_project_quota()
	rtlwifi: Start changing RT_TRACE into rtl_dbg
	rtlwifi: Replace RT_TRACE with rtl_dbg
	wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_rfreg()
	wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_reg()
	bpftool: Fix bug for long instructions in program CFG dumps
	crypto: drbg - make drbg_prepare_hrng() handle jent instantiation errors
	crypto: drbg - Only fail when jent is unavailable in FIPS mode
	scsi: lpfc: Fix ioremap issues in lpfc_sli4_pci_mem_setup()
	bpf, sockmap: fix deadlocks in the sockhash and sockmap
	nvme: handle the persistent internal error AER
	nvme: fix async event trace event
	nvme-fcloop: fix "inconsistent {IN-HARDIRQ-W} -> {HARDIRQ-ON-W} usage"
	bpf, sockmap: Revert buggy deadlock fix in the sockhash and sockmap
	md/raid10: fix leak of 'r10bio->remaining' for recovery
	md/raid10: fix memleak for 'conf->bio_split'
	md: update the optimal I/O size on reshape
	md/raid10: fix memleak of md thread
	wifi: iwlwifi: make the loop for card preparation effective
	wifi: iwlwifi: mvm: check firmware response size
	ixgbe: Allow flow hash to be set via ethtool
	ixgbe: Enable setting RSS table to default values
	bpf: Don't EFAULT for getsockopt with optval=NULL
	netfilter: nf_tables: don't write table validation state without mutex
	ipv4: Fix potential uninit variable access bug in __ip_make_skb()
	Revert "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work"
	netlink: Use copy_to_user() for optval in netlink_getsockopt().
	net: amd: Fix link leak when verifying config failed
	tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp.
	pstore: Revert pmsg_lock back to a normal mutex
	usb: host: xhci-rcar: remove leftover quirk handling
	fpga: bridge: fix kernel-doc parameter description
	iio: light: max44009: add missing OF device matching
	usb: gadget: udc: renesas_usb3: Fix use after free bug in renesas_usb3_remove due to race condition
	PCI: imx6: Install the fault handler only on compatible match
	genirq: Add IRQF_NO_AUTOEN for request_irq/nmi()
	ASoC: es8316: Use IRQF_NO_AUTOEN when requesting the IRQ
	ASoC: es8316: Handle optional IRQ assignment
	linux/vt_buffer.h: allow either builtin or modular for macros
	spi: qup: Don't skip cleanup in remove's error path
	spi: fsl-spi: Fix CPM/QE mode Litte Endian
	vmci_host: fix a race condition in vmci_host_poll() causing GPF
	of: Fix modalias string generation
	ia64: mm/contig: fix section mismatch warning/error
	ia64: salinfo: placate defined-but-not-used warning
	scripts/gdb: bail early if there are no clocks
	PM: domains: Fix up terminology with parent/child
	scripts/gdb: bail early if there are no generic PD
	mtd: spi-nor: cadence-quadspi: Make driver independent of flash geometry
	mtd: spi-nor: cadence-quadspi: Provide a way to disable DAC mode
	mtd: spi-nor: cadence-quadspi: Don't initialize rx_dma_complete on failure
	mtd: spi-nor: cadence-quadspi: Handle probe deferral while requesting DMA channel
	spi: cadence-quadspi: fix suspend-resume implementations
	uapi/linux/const.h: prefer ISO-friendly __typeof__
	sh: sq: Fix incorrect element size for allocating bitmap buffer
	usb: chipidea: fix missing goto in `ci_hdrc_probe`
	usb: mtu3: fix kernel panic at qmu transfer done irq handler
	firmware: stratix10-svc: Fix an NULL vs IS_ERR() bug in probe
	tty: serial: fsl_lpuart: adjust buffer length to the intended size
	serial: 8250: Add missing wakeup event reporting
	staging: rtl8192e: Fix W_DISABLE# does not work after stop/start
	spmi: Add a check for remove callback when removing a SPMI driver
	macintosh/windfarm_smu_sat: Add missing of_node_put()
	powerpc/mpc512x: fix resource printk format warning
	powerpc/wii: fix resource printk format warnings
	powerpc/sysdev/tsi108: fix resource printk format warnings
	macintosh: via-pmu-led: requires ATA to be set
	powerpc/rtas: use memmove for potentially overlapping buffer copy
	perf/core: Fix hardlockup failure caused by perf throttle
	RDMA/siw: Fix potential page_array out of range access
	RDMA/rdmavt: Delete unnecessary NULL check
	rtc: omap: include header for omap_rtc_power_off_program prototype
	RDMA/mlx4: Prevent shift wrapping in set_user_sq_size()
	rtc: meson-vrtc: Use ktime_get_real_ts64() to get the current time
	power: supply: generic-adc-battery: fix unit scaling
	clk: add missing of_node_put() in "assigned-clocks" property parsing
	RDMA/siw: Remove namespace check from siw_netdev_event()
	IB/hfi1: Fix SDMA mmu_rb_node not being evicted in LRU order
	NFSv4.1: Always send a RECLAIM_COMPLETE after establishing lease
	firmware: raspberrypi: Keep count of all consumers
	firmware: raspberrypi: Introduce devm_rpi_firmware_get()
	input: raspberrypi-ts: Release firmware handle when not needed
	Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe
	SUNRPC: remove the maximum number of retries in call_bind_status
	RDMA/mlx5: Use correct device num_ports when modify DC
	clocksource/drivers/davinci: Avoid trailing '\n' hidden in pr_fmt()
	clocksource: davinci: axe a pointless __GFP_NOFAIL
	clocksource/drivers/davinci: Fix memory leak in davinci_timer_register when init fails
	openrisc: Properly store r31 to pt_regs on unhandled exceptions
	ext4: fix use-after-free read in ext4_find_extent for bigalloc + inline
	leds: TI_LMU_COMMON: select REGMAP instead of depending on it
	dmaengine: mv_xor_v2: Fix an error code.
	pwm: mtk-disp: Don't check the return code of pwmchip_remove()
	pwm: mtk-disp: Adjust the clocks to avoid them mismatch
	pwm: mtk-disp: Disable shadow registers before setting backlight values
	phy: tegra: xusb: Add missing tegra_xusb_port_unregister for usb2_port and ulpi_port
	dmaengine: dw-edma: Fix to change for continuous transfer
	dmaengine: dw-edma: Fix to enable to issue dma request on DMA processing
	dmaengine: at_xdmac: do not enable all cyclic channels
	afs: Fix updating of i_size with dv jump from server
	parisc: Fix argument pointer in real64_call_asm()
	nilfs2: do not write dirty data after degenerating to read-only
	nilfs2: fix infinite loop in nilfs_mdt_get_block()
	md/raid10: fix null-ptr-deref in raid10_sync_request
	mailbox: zynqmp: Fix IPI isr handling
	mailbox: zynqmp: Fix typo in IPI documentation
	wifi: rtl8xxxu: RTL8192EU always needs full init
	clk: rockchip: rk3399: allow clk_cifout to force clk_cifout_src to reparent
	scripts/gdb: fix lx-timerlist for Python3
	btrfs: scrub: reject unsupported scrub flags
	s390/dasd: fix hanging blockdevice after request requeue
	dm clone: call kmem_cache_destroy() in dm_clone_init() error path
	dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path
	dm flakey: fix a crash with invalid table line
	dm ioctl: fix nested locking in table_clear() to remove deadlock concern
	perf auxtrace: Fix address filter entire kernel size
	perf intel-pt: Fix CYC timestamps after standalone CBR
	debugobject: Ensure pool refill (again)
	netfilter: nf_tables: deactivate anonymous set from preparation phase
	nohz: Add TICK_DEP_BIT_RCU
	tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem
	mailbox: zynq: Switch to flexible array to simplify code
	mailbox: zynqmp: Fix counts of child nodes
	dm verity: skip redundant verity_handle_err() on I/O errors
	dm verity: fix error handling for check_at_most_once on FEC
	crypto: inside-secure - irq balance
	crypto: safexcel - Cleanup ring IRQ workqueues on load failure
	kernel/relay.c: fix read_pos error when multiple readers
	relayfs: fix out-of-bounds access in relay_file_read
	net/ncsi: clear Tx enable mode when handling a Config required AEN
	net/sched: cls_api: remove block_cb from driver_list before freeing
	sit: update dev->needed_headroom in ipip6_tunnel_bind_dev()
	net: dsa: mv88e6xxx: add mv88e6321 rsvd2cpu
	writeback: fix call of incorrect macro
	net/sched: act_mirred: Add carrier check
	rxrpc: Fix hard call timeout units
	ionic: remove noise from ethtool rxnfc error msg
	af_packet: Don't send zero-byte data in packet_sendmsg_spkt().
	drm/amdgpu: add a missing lock for AMDGPU_SCHED
	ALSA: caiaq: input: Add error handling for unsupported input methods in `snd_usb_caiaq_input_init`
	net: dsa: mt7530: fix corrupt frames using trgmii on 40 MHz XTAL MT7621
	virtio_net: split free_unused_bufs()
	virtio_net: suppress cpu stall when free_unused_bufs
	perf vendor events power9: Remove UTF-8 characters from JSON files
	perf map: Delete two variable initialisations before null pointer checks in sort__sym_from_cmp()
	perf symbols: Fix return incorrect build_id size in elf_read_build_id()
	btrfs: fix btrfs_prev_leaf() to not return the same key twice
	btrfs: don't free qgroup space unless specified
	btrfs: print-tree: parent bytenr must be aligned to sector size
	cifs: fix pcchunk length type in smb2_copychunk_range
	platform/x86: touchscreen_dmi: Add info for the Dexp Ursus KX210i
	inotify: Avoid reporting event with invalid wd
	sh: math-emu: fix macro redefined warning
	sh: init: use OF_EARLY_FLATTREE for early init
	sh: nmi_debug: fix return value of __setup handler
	remoteproc: stm32: Call of_node_put() on iteration error
	remoteproc: st: Call of_node_put() on iteration error
	ARM: dts: exynos: fix WM8960 clock name in Itop Elite
	ARM: dts: s5pv210: correct MIPI CSIS clock name
	f2fs: fix potential corruption when moving a directory
	drm/panel: otm8009a: Set backlight parent to panel device
	drm/amdgpu: fix an amdgpu_irq_put() issue in gmc_v9_0_hw_fini()
	drm/amdgpu/gfx: disable gfx9 cp_ecc_error_irq only when enabling legacy gfx ras
	drm/amdgpu: disable sdma ecc irq only when sdma RAS is enabled in suspend
	HID: wacom: Set a default resolution for older tablets
	HID: wacom: insert timestamp to packed Bluetooth (BT) events
	ext4: fix WARNING in mb_find_extent
	ext4: avoid a potential slab-out-of-bounds in ext4_group_desc_csum
	ext4: fix data races when using cached status extents
	ext4: improve error recovery code paths in __ext4_remount()
	ext4: fix deadlock when converting an inline directory in nojournal mode
	ext4: add bounds checking in get_max_inline_xattr_value_size()
	ext4: bail out of ext4_xattr_ibody_get() fails for any reason
	ext4: remove a BUG_ON in ext4_mb_release_group_pa()
	ext4: fix invalid free tracking in ext4_xattr_move_to_block()
	tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH
	serial: 8250: Fix serial8250_tx_empty() race with DMA Tx
	drbd: correctly submit flush bio on barrier
	PCI: pciehp: Use down_read/write_nested(reset_lock) to fix lockdep errors
	PCI: pciehp: Fix AB-BA deadlock between reset_lock and device_lock
	printk: declare printk_deferred_{enter,safe}() in include/linux/printk.h
	PM: domains: Restore comment indentation for generic_pm_domain.child_links
	drm/msm: Fix double pm_runtime_disable() call
	firmware: raspberrypi: fix possible memory leak in rpi_firmware_probe()
	drm/msm/adreno: Fix null ptr access in adreno_gpu_cleanup()
	drm/exynos: move to use request_irq by IRQF_NO_AUTOEN flag
	mm/page_alloc: fix potential deadlock on zonelist_update_seq seqlock
	drm/amd/display: Fix hang when skipping modeset
	Linux 5.4.243

Change-Id: I103e06e639a82ddc7ca60ffed98c898946b81542
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-06-15 10:57:33 +00:00
Sherry Sun
b18bc3c9c2 tty: serial: fsl_lpuart: use UARTCTRL_TXINV to send break instead of UARTCTRL_SBK
commit 2474e05467c00f7d51af3039b664de6886325257 upstream.

LPUART IP now has two known bugs, one is that CTS has higher priority
than the break signal, which causes the break signal sending through
UARTCTRL_SBK may impacted by the CTS input if the HW flow control is
enabled. It exists on all platforms we support in this driver.
So we add a workaround patch for this issue: commit c4c81db5cf8b
("tty: serial: fsl_lpuart: disable the CTS when send break signal").

Another IP bug is i.MX8QM LPUART may have an additional break character
being sent after SBK was cleared. It may need to add some delay between
clearing SBK and re-enabling CTS to ensure that the SBK latch are
completely cleared.

But we found that during the delay period before CTS is enabled, there
is still a risk that Bluetooth data in TX FIFO may be sent out during
this period because of break off and CTS disabled(even if BT sets CTS
line deasserted, data is still sent to BT).

Due to this risk, we have to drop the CTS-disabling workaround for SBK
bugs, use TXINV seems to be a better way to replace SBK feature and
avoid above risk. Also need to disable the transmitter to prevent any
data from being sent out during break, then invert the TX line to send
break. Then disable the TXINV when turn off break and re-enable
transmitter.

Fixes: c4c81db5cf8b ("tty: serial: fsl_lpuart: disable the CTS when send break signal")
Cc: stable <stable@kernel.org>
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Link: https://lore.kernel.org/r/20230519094751.28948-1-sherry.sun@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-09 10:29:02 +02:00
Kees Cook
0638dcc7e7 treewide: Remove uninitialized_var() usage
commit 3f649ab728cda8038259d8f14492fe400fbab911 upstream.

Using uninitialized_var() is dangerous as it papers over real bugs[1]
(or can in the future), and suppresses unrelated compiler warnings
(e.g. "unused variable"). If the compiler thinks it is uninitialized,
either simply initialize the variable or make compiler changes.

In preparation for removing[2] the[3] macro[4], remove all remaining
needless uses with the following script:

git grep '\buninitialized_var\b' | cut -d: -f1 | sort -u | \
	xargs perl -pi -e \
		's/\buninitialized_var\(([^\)]+)\)/\1/g;
		 s:\s*/\* (GCC be quiet|to make compiler happy) \*/$::g;'

drivers/video/fbdev/riva/riva_hw.c was manually tweaked to avoid
pathological white-space.

No outstanding warnings were found building allmodconfig with GCC 9.3.0
for x86_64, i386, arm64, arm, powerpc, powerpc64le, s390x, mips, sparc64,
alpha, and m68k.

[1] https://lore.kernel.org/lkml/20200603174714.192027-1-glider@google.com/
[2] https://lore.kernel.org/lkml/CA+55aFw+Vbj0i=1TGqCR5vQkCzWJ0QxK6CernOU6eedsudAixw@mail.gmail.com/
[3] https://lore.kernel.org/lkml/CA+55aFwgbgqhbp1fkxvRKEpzyR5J8n1vKT1VZdz9knmPuXhOeg@mail.gmail.com/
[4] https://lore.kernel.org/lkml/CA+55aFz2500WfbKXAx8s67wrm9=yVJu65TpLgN_ybYNv0VEOKA@mail.gmail.com/

Reviewed-by: Leon Romanovsky <leonro@mellanox.com> # drivers/infiniband and mlx4/mlx5
Acked-by: Jason Gunthorpe <jgg@mellanox.com> # IB
Acked-by: Kalle Valo <kvalo@codeaurora.org> # wireless drivers
Reviewed-by: Chao Yu <yuchao0@huawei.com> # erofs
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-06-09 10:29:01 +02:00
Michael Bestas
a8a0447e0d
Merge tag 'ASB-2023-06-05_11-5.4' of https://android.googlesource.com/kernel/common into android13-5.4-lahaina
https://source.android.com/docs/security/bulletin/2023-06-01

* tag 'ASB-2023-06-05_11-5.4' of https://android.googlesource.com/kernel/common:
  UPSTREAM: io_uring: have io_kill_timeout() honor the request references
  UPSTREAM: io_uring: don't drop completion lock before timer is fully initialized
  UPSTREAM: io_uring: always grab lock in io_cancel_async_work()
  UPSTREAM: net: cdc_ncm: Deal with too low values of dwNtbOutMaxSize
  UPSTREAM: cdc_ncm: Fix the build warning
  UPSTREAM: cdc_ncm: Implement the 32-bit version of NCM Transfer Block
  UPSTREAM: ext4: avoid a potential slab-out-of-bounds in ext4_group_desc_csum
  UPSTREAM: ext4: fix invalid free tracking in ext4_xattr_move_to_block()
  Revert "Revert "mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse""
  FROMLIST: binder: fix UAF caused by faulty buffer cleanup
  Linux 5.4.242
  ASN.1: Fix check for strdup() success
  iio: adc: at91-sama5d2_adc: fix an error code in at91_adc_allocate_trigger()
  pwm: meson: Explicitly set .polarity in .get_state()
  xfs: fix forkoff miscalculation related to XFS_LITINO(mp)
  sctp: Call inet6_destroy_sock() via sk->sk_destruct().
  dccp: Call inet6_destroy_sock() via sk->sk_destruct().
  inet6: Remove inet6_destroy_sock() in sk->sk_prot->destroy().
  tcp/udp: Call inet6_destroy_sock() in IPv6 sk->sk_destruct().
  udp: Call inet6_destroy_sock() in setsockopt(IPV6_ADDRFORM).
  ext4: fix use-after-free in ext4_xattr_set_entry
  ext4: remove duplicate definition of ext4_xattr_ibody_inline_set()
  Revert "ext4: fix use-after-free in ext4_xattr_set_entry"
  x86/purgatory: Don't generate debug info for purgatory.ro
  MIPS: Define RUNTIME_DISCARD_EXIT in LD script
  mmc: sdhci_am654: Set HIGH_SPEED_ENA for SDR12 and SDR25
  memstick: fix memory leak if card device is never registered
  nilfs2: initialize unused bytes in segment summary blocks
  iio: light: tsl2772: fix reading proximity-diodes from device tree
  xen/netback: use same error messages for same errors
  nvme-tcp: fix a possible UAF when failing to allocate an io queue
  s390/ptrace: fix PTRACE_GET_LAST_BREAK error handling
  net: dsa: b53: mmap: add phy ops
  scsi: core: Improve scsi_vpd_inquiry() checks
  scsi: megaraid_sas: Fix fw_crash_buffer_show()
  selftests: sigaltstack: fix -Wuninitialized
  Input: i8042 - add quirk for Fujitsu Lifebook A574/H
  f2fs: Fix f2fs_truncate_partial_nodes ftrace event
  e1000e: Disable TSO on i219-LM card to increase speed
  bpf: Fix incorrect verifier pruning due to missing register precision taints
  mlxfw: fix null-ptr-deref in mlxfw_mfa2_tlv_next()
  i40e: fix i40e_setup_misc_vector() error handling
  i40e: fix accessing vsi->active_filters without holding lock
  netfilter: nf_tables: fix ifdef to also consider nf_tables=m
  virtio_net: bugfix overflow inside xdp_linearize_page()
  net: sched: sch_qfq: prevent slab-out-of-bounds in qfq_activate_agg
  regulator: fan53555: Explicitly include bits header
  netfilter: br_netfilter: fix recent physdev match breakage
  arm64: dts: meson-g12-common: specify full DMC range
  ARM: dts: rockchip: fix a typo error for rk3288 spdif node
  Linux 5.4.241
  xfs: force log and push AIL to clear pinned inodes when aborting mount
  xfs: don't reuse busy extents on extent trim
  xfs: consider shutdown in bmapbt cursor delete assert
  xfs: shut down the filesystem if we screw up quota reservation
  xfs: report corruption only as a regular error
  xfs: set inode size after creating symlink
  xfs: fix up non-directory creation in SGID directories
  xfs: remove the di_version field from struct icdinode
  xfs: simplify a check in xfs_ioctl_setattr_check_cowextsize
  xfs: simplify di_flags2 inheritance in xfs_ialloc
  xfs: only check the superblock version for dinode size calculation
  xfs: add a new xfs_sb_version_has_v3inode helper
  xfs: remove the kuid/kgid conversion wrappers
  xfs: remove the icdinode di_uid/di_gid members
  xfs: ensure that the inode uid/gid match values match the icdinode ones
  xfs: merge the projid fields in struct xfs_icdinode
  xfs: show the proper user quota options
  coresight-etm4: Fix for() loop drvdata->nr_addr_cmp range bug
  watchdog: sbsa_wdog: Make sure the timeout programming is within the limits
  i2c: ocores: generate stop condition after timeout in polling mode
  ubi: Fix deadlock caused by recursively holding work_sem
  mtd: ubi: wl: Fix a couple of kernel-doc issues
  ubi: Fix failure attaching when vid_hdr offset equals to (sub)page size
  asymmetric_keys: log on fatal failures in PE/pkcs7
  verify_pefile: relax wrapper length check
  drm: panel-orientation-quirks: Add quirk for Lenovo Yoga Book X90F
  efi: sysfb_efi: Add quirk for Lenovo Yoga Book X91F/L
  i2c: imx-lpi2c: clean rx/tx buffers upon new message
  power: supply: cros_usbpd: reclassify "default case!" as debug
  net: macb: fix a memory corruption in extended buffer descriptor mode
  udp6: fix potential access to stale information
  RDMA/core: Fix GID entry ref leak when create_ah fails
  sctp: fix a potential overflow in sctp_ifwdtsn_skip
  qlcnic: check pci_reset_function result
  niu: Fix missing unwind goto in niu_alloc_channels()
  9p/xen : Fix use after free bug in xen_9pfs_front_remove due to race condition
  mtd: rawnand: stm32_fmc2: remove unsupported EDO mode
  mtd: rawnand: meson: fix bitmask for length in command word
  mtdblock: tolerate corrected bit-flips
  btrfs: fix fast csum implementation detection
  btrfs: print checksum type and implementation at mount time
  Bluetooth: Fix race condition in hidp_session_thread
  Bluetooth: L2CAP: Fix use-after-free in l2cap_disconnect_{req,rsp}
  ALSA: hda/sigmatel: fix S/PDIF out on Intel D*45* motherboards
  ALSA: firewire-tascam: add missing unwind goto in snd_tscm_stream_start_duplex()
  ALSA: i2c/cs8427: fix iec958 mixer control deactivation
  ALSA: hda/sigmatel: add pin overrides for Intel DP45SG motherboard
  ALSA: emu10k1: fix capture interrupt handler unlinking
  Revert "pinctrl: amd: Disable and mask interrupts on resume"
  irqdomain: Fix mapping-creation race
  irqdomain: Refactor __irq_domain_alloc_irqs()
  irqdomain: Look for existing mapping only once
  mm/swap: fix swap_info_struct race between swapoff and get_swap_pages()
  ring-buffer: Fix race while reader and writer are on the same page
  drm/panfrost: Fix the panfrost_mmu_map_fault_addr() error path
  net_sched: prevent NULL dereference if default qdisc setup failed
  tracing: Free error logs of tracing instances
  can: j1939: j1939_tp_tx_dat_new(): fix out-of-bounds memory access
  ftrace: Mark get_lock_parent_ip() __always_inline
  perf/core: Fix the same task check in perf_event_set_output
  ALSA: hda/realtek: Add quirk for Clevo X370SNW
  nilfs2: fix sysfs interface lifetime
  nilfs2: fix potential UAF of struct nilfs_sc_info in nilfs_segctor_thread()
  tty: serial: fsl_lpuart: avoid checking for transfer complete when UARTCTRL_SBK is asserted in lpuart32_tx_empty
  tty: serial: sh-sci: Fix Rx on RZ/G2L SCI
  tty: serial: sh-sci: Fix transmit end interrupt handler
  iio: dac: cio-dac: Fix max DAC write value check for 12-bit
  iio: adc: ti-ads7950: Set `can_sleep` flag for GPIO chip
  USB: serial: option: add Quectel RM500U-CN modem
  USB: serial: option: add Telit FE990 compositions
  usb: typec: altmodes/displayport: Fix configure initial pin assignment
  USB: serial: cp210x: add Silicon Labs IFS-USB-DATACABLE IDs
  xhci: also avoid the XHCI_ZERO_64B_REGS quirk with a passthrough iommu
  NFSD: callback request does not use correct credential for AUTH_SYS
  sunrpc: only free unix grouplist after RCU settles
  gpio: davinci: Add irq chip flag to skip set wake
  ipv6: Fix an uninit variable access bug in __ip6_make_skb()
  sctp: check send stream number after wait_for_sndbuf
  net: don't let netpoll invoke NAPI if in xmit context
  icmp: guard against too small mtu
  wifi: mac80211: fix invalid drv_sta_pre_rcu_remove calls for non-uploaded sta
  pwm: sprd: Explicitly set .polarity in .get_state()
  pwm: cros-ec: Explicitly set .polarity in .get_state()
  pinctrl: amd: Disable and mask interrupts on resume
  pinctrl: amd: disable and mask interrupts on probe
  pinctrl: amd: Use irqchip template
  smb3: fix problem with null cifs super block with previous patch
  treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()
  Revert "treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()"
  cgroup/cpuset: Wake up cpuset_attach_wq tasks in cpuset_cancel_attach()
  x86/PCI: Add quirk for AMD XHCI controller that loses MSI-X state in D3hot
  scsi: ses: Handle enclosure with just a primary component gracefully
  Linux 5.4.240
  gfs2: Always check inode size of inline inodes
  firmware: arm_scmi: Fix device node validation for mailbox transport
  net: sched: fix race condition in qdisc_graft()
  net_sched: add __rcu annotation to netdev->qdisc
  ext4: fix kernel BUG in 'ext4_write_inline_data_end()'
  btrfs: scan device in non-exclusive mode
  s390/uaccess: add missing earlyclobber annotations to __clear_user()
  drm/etnaviv: fix reference leak when mmaping imported buffer
  ALSA: usb-audio: Fix regression on detection of Roland VS-100
  ALSA: hda/conexant: Partial revert of a quirk for Lenovo
  NFSv4: Fix hangs when recovering open state after a server reboot
  pinctrl: at91-pio4: fix domain name assignment
  xen/netback: don't do grant copy across page boundary
  Input: goodix - add Lenovo Yoga Book X90F to nine_bytes_report DMI table
  cifs: fix DFS traversal oops without CONFIG_CIFS_DFS_UPCALL
  cifs: prevent infinite recursion in CIFSGetDFSRefer()
  Input: focaltech - use explicitly signed char type
  Input: alps - fix compatibility with -funsigned-char
  pinctrl: ocelot: Fix alt mode for ocelot
  net: mvneta: make tx buffer array agnostic
  net: dsa: mv88e6xxx: Enable IGMP snooping on user ports only
  bnxt_en: Fix typo in PCI id to device description string mapping
  i40e: fix registers dump after run ethtool adapter self test
  s390/vfio-ap: fix memory leak in vfio_ap device driver
  can: bcm: bcm_tx_setup(): fix KMSAN uninit-value in vfs_write
  net/net_failover: fix txq exceeding warning
  regulator: Handle deferred clk
  regulator: fix spelling mistake "Cant" -> "Can't"
  ptp_qoriq: fix memory leak in probe()
  scsi: megaraid_sas: Fix crash after a double completion
  mtd: rawnand: meson: invalidate cache on polling ECC bit
  mips: bmips: BCM6358: disable RAC flush for TP1
  dma-mapping: drop the dev argument to arch_sync_dma_for_*
  ca8210: Fix unsigned mac_len comparison with zero in ca8210_skb_tx()
  fbdev: au1200fb: Fix potential divide by zero
  fbdev: lxfb: Fix potential divide by zero
  fbdev: intelfb: Fix potential divide by zero
  fbdev: nvidia: Fix potential divide by zero
  sched_getaffinity: don't assume 'cpumask_size()' is fully initialized
  fbdev: tgafb: Fix potential divide by zero
  ALSA: hda/ca0132: fixup buffer overrun at tuning_ctl_set()
  ALSA: asihpi: check pao in control_message()
  md: avoid signed overflow in slot_store()
  bus: imx-weim: fix branch condition evaluates to a garbage value
  fsverity: don't drop pagecache at end of FS_IOC_ENABLE_VERITY
  ocfs2: fix data corruption after failed write
  tun: avoid double free in tun_free_netdev
  sched/fair: Sanitize vruntime of entity being migrated
  sched/fair: sanitize vruntime of entity being placed
  dm crypt: add cond_resched() to dmcrypt_write()
  dm stats: check for and propagate alloc_percpu failure
  i2c: xgene-slimpro: Fix out-of-bounds bug in xgene_slimpro_i2c_xfer()
  nilfs2: fix kernel-infoleak in nilfs_ioctl_wrap_copy()
  wifi: mac80211: fix qos on mesh interfaces
  usb: chipidea: core: fix possible concurrent when switch role
  usb: chipdea: core: fix return -EINVAL if request role is the same with current role
  usb: cdns3: Fix issue with using incorrect PCI device function
  dm thin: fix deadlock when swapping to thin device
  igb: revert rtnl_lock() that causes deadlock
  fsverity: Remove WQ_UNBOUND from fsverity read workqueue
  usb: gadget: u_audio: don't let userspace block driver unbind
  scsi: core: Add BLIST_SKIP_VPD_PAGES for SKhynix H28U74301AMR
  cifs: empty interface list when server doesn't support query interfaces
  sh: sanitize the flags on sigreturn
  net: usb: qmi_wwan: add Telit 0x1080 composition
  net: usb: cdc_mbim: avoid altsetting toggling for Telit FE990
  scsi: lpfc: Avoid usage of list iterator variable after loop
  scsi: ufs: core: Add soft dependency on governor_simpleondemand
  scsi: target: iscsi: Fix an error message in iscsi_check_key()
  selftests/bpf: check that modifier resolves after pointer
  m68k: Only force 030 bus error if PC not in exception table
  ca8210: fix mac_len negative array access
  riscv: Bump COMMAND_LINE_SIZE value to 1024
  thunderbolt: Use const qualifier for `ring_interrupt_index`
  uas: Add US_FL_NO_REPORT_OPCODES for JMicron JMS583Gen 2
  scsi: qla2xxx: Perform lockless command completion in abort path
  hwmon (it87): Fix voltage scaling for chips with 10.9mV ADCs
  platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl
  Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work
  Bluetooth: btqcomsmd: Fix command timeout after setting BD address
  net: mdio: thunder: Add missing fwnode_handle_put()
  hvc/xen: prevent concurrent accesses to the shared ring
  nvme-tcp: fix nvme_tcp_term_pdu to match spec
  net/sonic: use dma_mapping_error() for error check
  erspan: do not use skb_mac_header() in ndo_start_xmit()
  atm: idt77252: fix kmemleak when rmmod idt77252
  net/mlx5: Read the TC mapping of all priorities on ETS query
  bpf: Adjust insufficient default bpf_jit_limit
  keys: Do not cache key in task struct if key is requested from kernel thread
  net/ps3_gelic_net: Use dma_mapping_error
  net/ps3_gelic_net: Fix RX sk_buff length
  net: qcom/emac: Fix use after free bug in emac_remove due to race condition
  xirc2ps_cs: Fix use after free bug in xirc2ps_detach
  qed/qed_sriov: guard against NULL derefs from qed_iov_get_vf_info
  net: usb: smsc95xx: Limit packet length to skb->len
  scsi: scsi_dh_alua: Fix memleak for 'qdata' in alua_activate()
  i2c: imx-lpi2c: check only for enabled interrupt flags
  igbvf: Regard vf reset nack as success
  intel/igbvf: free irq on the error path in igbvf_request_msix()
  iavf: fix non-tunneled IPv6 UDP packet type and hashing
  iavf: fix inverted Rx hash condition leading to disabled hash
  power: supply: da9150: Fix use after free bug in da9150_charger_remove due to race condition
  net: tls: fix possible race condition between do_tls_getsockopt_conf() and do_tls_setsockopt_conf()
  Linux 5.4.239
  selftests: Fix the executable permissions for fib_tests.sh
  BACKPORT: mac80211_hwsim: notify wmediumd of used MAC addresses
  FROMGIT: mac80211_hwsim: add concurrent channels scanning support over virtio
  Revert "HID: core: Provide new max_buffer_size attribute to over-ride the default"
  Revert "HID: uhid: Over-ride the default maximum data buffer value with our own"
  Linux 5.4.238
  HID: uhid: Over-ride the default maximum data buffer value with our own
  HID: core: Provide new max_buffer_size attribute to over-ride the default
  PCI: Unify delay handling for reset and resume
  s390/ipl: add missing intersection check to ipl_report handling
  serial: 8250_em: Fix UART port type
  drm/i915: Don't use stolen memory for ring buffers with LLC
  x86/mm: Fix use of uninitialized buffer in sme_enable()
  fbdev: stifb: Provide valid pixelclock and add fb_check_var() checks
  ftrace: Fix invalid address access in lookup_rec() when index is 0
  KVM: nVMX: add missing consistency checks for CR0 and CR4
  tracing: Make tracepoint lockdep check actually test something
  tracing: Check field value in hist_field_name()
  interconnect: fix mem leak when freeing nodes
  tty: serial: fsl_lpuart: skip waiting for transmission complete when UARTCTRL_SBK is asserted
  ext4: fix possible double unlock when moving a directory
  sh: intc: Avoid spurious sizeof-pointer-div warning
  drm/amdkfd: Fix an illegal memory access
  ext4: fix task hung in ext4_xattr_delete_inode
  ext4: fail ext4_iget if special inode unallocated
  jffs2: correct logic when creating a hole in jffs2_write_begin
  mmc: atmel-mci: fix race between stop command and start of next command
  media: m5mols: fix off-by-one loop termination error
  hwmon: (ina3221) return prober error code
  hwmon: (xgene) Fix use after free bug in xgene_hwmon_remove due to race condition
  hwmon: (adt7475) Fix masking of hysteresis registers
  hwmon: (adt7475) Display smoothing attributes in correct order
  ethernet: sun: add check for the mdesc_grab()
  net/iucv: Fix size of interrupt data
  net: usb: smsc75xx: Move packet length check to prevent kernel panic in skb_pull
  ipv4: Fix incorrect table ID in IOCTL path
  block: sunvdc: add check for mdesc_grab() returning NULL
  nvmet: avoid potential UAF in nvmet_req_complete()
  net: usb: smsc75xx: Limit packet length to skb->len
  nfc: st-nci: Fix use after free bug in ndlc_remove due to race condition
  net: phy: smsc: bail out in lan87xx_read_status if genphy_read_status fails
  net: tunnels: annotate lockless accesses to dev->needed_headroom
  qed/qed_dev: guard against a possible division by zero
  i40e: Fix kernel crash during reboot when adapter is in recovery mode
  ipvlan: Make skb->skb_iif track skb->dev for l3s mode
  nfc: pn533: initialize struct pn533_out_arg properly
  tcp: tcp_make_synack() can be called from process context
  scsi: core: Fix a procfs host directory removal regression
  scsi: core: Fix a comment in function scsi_host_dev_release()
  netfilter: nft_redir: correct value of inet type `.maxattrs`
  ALSA: hda: Match only Intel devices with CONTROLLER_IN_GPU()
  ALSA: hda: Add Intel DG2 PCI ID and HDMI codec vid
  ALSA: hda: Add Alderlake-S PCI ID and HDMI codec vid
  ALSA: hda - controller is in GPU on the DG1
  ALSA: hda - add Intel DG1 PCI and HDMI ids
  scsi: mpt3sas: Fix NULL pointer access in mpt3sas_transport_port_add()
  docs: Correct missing "d_" prefix for dentry_operations member d_weak_revalidate
  clk: HI655X: select REGMAP instead of depending on it
  drm/meson: fix 1px pink line on GXM when scaling video overlay
  cifs: Move the in_send statistic to __smb_send_rqst()
  drm/panfrost: Don't sync rpm suspension after mmu flushing
  xfrm: Allow transport-mode states with AF_UNSPEC selector
  ext4: fix cgroup writeback accounting with fs-layer encryption
  ANDROID: preserve CRC for __irq_domain_add()
  Revert "drm/exynos: Don't reset bridge->next"
  Revert "drm/bridge: Rename bridge helpers targeting a bridge chain"
  Revert "drm/bridge: Introduce drm_bridge_get_next_bridge()"
  Revert "drm: Initialize struct drm_crtc_state.no_vblank from device settings"
  Revert "drm/msm/mdp5: Add check for kzalloc"
  Linux 5.4.237
  s390/dasd: add missing discipline function
  UML: define RUNTIME_DISCARD_EXIT
  sh: define RUNTIME_DISCARD_EXIT
  s390: define RUNTIME_DISCARD_EXIT to fix link error with GNU ld < 2.36
  powerpc/vmlinux.lds: Don't discard .rela* for relocatable builds
  powerpc/vmlinux.lds: Define RUNTIME_DISCARD_EXIT
  arch: fix broken BuildID for arm64 and riscv
  x86, vmlinux.lds: Add RUNTIME_DISCARD_EXIT to generic DISCARDS
  drm/i915: Don't use BAR mappings for ring buffers with LLC
  ipmi:watchdog: Set panic count to proper value on a panic
  ipmi/watchdog: replace atomic_add() and atomic_sub()
  media: ov5640: Fix analogue gain control
  PCI: Add SolidRun vendor ID
  macintosh: windfarm: Use unsigned type for 1-bit bitfields
  alpha: fix R_ALPHA_LITERAL reloc for large modules
  MIPS: Fix a compilation issue
  ext4: Fix deadlock during directory rename
  riscv: Use READ_ONCE_NOCHECK in imprecise unwinding stack mode
  net/smc: fix fallback failed while sendmsg with fastopen
  scsi: megaraid_sas: Update max supported LD IDs to 240
  btf: fix resolving BTF_KIND_VAR after ARRAY, STRUCT, UNION, PTR
  netfilter: tproxy: fix deadlock due to missing BH disable
  bnxt_en: Avoid order-5 memory allocation for TPA data
  net: caif: Fix use-after-free in cfusbl_device_notify()
  net: lan78xx: fix accessing the LAN7800's internal phy specific registers from the MAC driver
  net: usb: lan78xx: Remove lots of set but unused 'ret' variables
  selftests: nft_nat: ensuring the listening side is up before starting the client
  ila: do not generate empty messages in ila_xlat_nl_cmd_get_mapping()
  nfc: fdp: add null check of devm_kmalloc_array in fdp_nci_i2c_read_device_properties
  drm/msm/a5xx: fix setting of the CP_PREEMPT_ENABLE_LOCAL register
  ext4: Fix possible corruption when moving a directory
  scsi: core: Remove the /proc/scsi/${proc_name} directory earlier
  cifs: Fix uninitialized memory read in smb3_qfs_tcon()
  SMB3: Backup intent flag missing from some more ops
  iommu/vt-d: Fix PASID directory pointer coherency
  irqdomain: Fix domain registration race
  irqdomain: Change the type of 'size' in __irq_domain_add() to be consistent
  ipmi:ssif: Add a timer between request retries
  ipmi:ssif: Increase the message retry time
  ipmi:ssif: Remove rtc_us_timer
  ipmi:ssif: resend_msg() cannot fail
  ipmi:ssif: make ssif_i2c_send() void
  iommu/amd: Add a length limitation for the ivrs_acpihid command-line parameter
  iommu/amd: Fix ill-formed ivrs_ioapic, ivrs_hpet and ivrs_acpihid options
  iommu/amd: Add PCI segment support for ivrs_[ioapic/hpet/acpihid] commands
  nfc: change order inside nfc_se_io error path
  ext4: zero i_disksize when initializing the bootloader inode
  ext4: fix WARNING in ext4_update_inline_data
  ext4: move where set the MAY_INLINE_DATA flag is set
  ext4: fix another off-by-one fsmap error on 1k block filesystems
  ext4: fix RENAME_WHITEOUT handling for inline directories
  drm/connector: print max_requested_bpc in state debugfs
  x86/CPU/AMD: Disable XSAVES on AMD family 0x17
  fs: prevent out-of-bounds array speculation when closing a file descriptor
  Linux 5.4.236
  staging: rtl8192e: Remove call_usermodehelper starting RadioPower.sh
  staging: rtl8192e: Remove function ..dm_check_ac_dc_power calling a script
  wifi: cfg80211: Partial revert "wifi: cfg80211: Fix use after free for wext"
  Linux 5.4.235
  dt-bindings: rtc: sun6i-a31-rtc: Loosen the requirements on the clocks
  media: uvcvideo: Fix race condition with usb_kill_urb
  media: uvcvideo: Provide sync and async uvc_ctrl_status_event
  tcp: Fix listen() regression in 5.4.229.
  Bluetooth: hci_sock: purge socket queues in the destruct() callback
  x86/resctl: fix scheduler confusion with 'current'
  x86/resctrl: Apply READ_ONCE/WRITE_ONCE to task_struct.{rmid,closid}
  net: tls: avoid hanging tasks on the tx_lock
  phy: rockchip-typec: Fix unsigned comparison with less than zero
  PCI: Add ACS quirk for Wangxun NICs
  kernel/fail_function: fix memory leak with using debugfs_lookup()
  usb: uvc: Enumerate valid values for color matching
  USB: ene_usb6250: Allocate enough memory for full object
  usb: host: xhci: mvebu: Iterate over array indexes instead of using pointer math
  iio: accel: mma9551_core: Prevent uninitialized variable in mma9551_read_config_word()
  iio: accel: mma9551_core: Prevent uninitialized variable in mma9551_read_status_word()
  tools/iio/iio_utils:fix memory leak
  mei: bus-fixup:upon error print return values of send and receive
  tty: serial: fsl_lpuart: disable the CTS when send break signal
  tty: fix out-of-bounds access in tty_driver_lookup_tty()
  staging: emxx_udc: Add checks for dma_alloc_coherent()
  media: uvcvideo: Silence memcpy() run-time false positive warnings
  media: uvcvideo: Quirk for autosuspend in Logitech B910 and C910
  media: uvcvideo: Handle errors from calls to usb_string
  media: uvcvideo: Handle cameras with invalid descriptors
  mfd: arizona: Use pm_runtime_resume_and_get() to prevent refcnt leak
  firmware/efi sysfb_efi: Add quirk for Lenovo IdeaPad Duet 3
  tracing: Add NULL checks for buffer in ring_buffer_free_read_page()
  thermal: intel: BXT_PMIC: select REGMAP instead of depending on it
  thermal: intel: quark_dts: fix error pointer dereference
  scsi: ipr: Work around fortify-string warning
  rtc: sun6i: Always export the internal oscillator
  rtc: sun6i: Make external 32k oscillator optional
  vc_screen: modify vcs_size() handling in vcs_read()
  tcp: tcp_check_req() can be called from process context
  ARM: dts: spear320-hmi: correct STMPE GPIO compatible
  net/sched: act_sample: fix action bind logic
  nfc: fix memory leak of se_io context in nfc_genl_se_io
  net/mlx5: Geneve, Fix handling of Geneve object id as error code
  9p/rdma: unmap receive dma buffer in rdma_request()/post_recv()
  9p/xen: fix connection sequence
  9p/xen: fix version parsing
  net: fix __dev_kfree_skb_any() vs drop monitor
  sctp: add a refcnt in sctp_stream_priorities to avoid a nested loop
  ipv6: Add lwtunnel encap size of all siblings in nexthop calculation
  netfilter: ctnetlink: fix possible refcount leak in ctnetlink_create_conntrack()
  watchdog: pcwd_usb: Fix attempting to access uninitialized memory
  watchdog: Fix kmemleak in watchdog_cdev_register
  watchdog: at91sam9_wdt: use devm_request_irq to avoid missing free_irq() in error path
  x86: um: vdso: Add '%rcx' and '%r11' to the syscall clobber list
  ubi: ubi_wl_put_peb: Fix infinite loop when wear-leveling work failed
  ubi: Fix UAF wear-leveling entry in eraseblk_count_seq_show()
  ubifs: ubifs_writepage: Mark page dirty after writing inode failed
  ubifs: dirty_cow_znode: Fix memleak in error handling path
  ubifs: Re-statistic cleaned znode count if commit failed
  ubi: Fix possible null-ptr-deref in ubi_free_volume()
  ubifs: Fix memory leak in alloc_wbufs()
  ubi: Fix unreferenced object reported by kmemleak in ubi_resize_volume()
  ubi: Fix use-after-free when volume resizing failed
  ubifs: Reserve one leb for each journal head while doing budget
  ubifs: do_rename: Fix wrong space budget when target inode's nlink > 1
  ubifs: Fix wrong dirty space budget for dirty inode
  ubifs: Rectify space budget for ubifs_xrename()
  ubifs: Rectify space budget for ubifs_symlink() if symlink is encrypted
  ubifs: Fix build errors as symbol undefined
  ubi: ensure that VID header offset + VID header size <= alloc, size
  um: vector: Fix memory leak in vector_config
  fs: f2fs: initialize fsdata in pagecache_write()
  f2fs: use memcpy_{to,from}_page() where possible
  pwm: stm32-lp: fix the check on arr and cmp registers update
  pwm: sifive: Always let the first pwm_apply_state succeed
  pwm: sifive: Reduce time the controller lock is held
  fs/jfs: fix shift exponent db_agl2size negative
  net/sched: Retire tcindex classifier
  kbuild: Port silent mode detection to future gnu make.
  wifi: ath9k: use proper statements in conditionals
  drm/radeon: Fix eDP for single-display iMac11,2
  drm/i915/quirks: Add inverted backlight quirk for HP 14-r206nv
  PCI: Avoid FLR for AMD FCH AHCI adapters
  PCI: hotplug: Allow marking devices as disconnected during bind/unbind
  PCI/PM: Observe reset delay irrespective of bridge_d3
  scsi: ses: Fix slab-out-of-bounds in ses_intf_remove()
  scsi: ses: Fix possible desc_ptr out-of-bounds accesses
  scsi: ses: Fix possible addl_desc_ptr out-of-bounds accesses
  scsi: ses: Fix slab-out-of-bounds in ses_enclosure_data_process()
  scsi: ses: Don't attach if enclosure has no components
  scsi: qla2xxx: Fix erroneous link down
  scsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests
  scsi: qla2xxx: Fix link failure in NPIV environment
  ktest.pl: Add RUN_TIMEOUT option with default unlimited
  ktest.pl: Fix missing "end_monitor" when machine check fails
  ktest.pl: Give back console on Ctrt^C on monitor
  mm/thp: check and bail out if page in deferred queue already
  mm: memcontrol: deprecate charge moving
  media: ipu3-cio2: Fix PM runtime usage_count in driver unbind
  mips: fix syscall_get_nr
  alpha: fix FEN fault handling
  rbd: avoid use-after-free in do_rbd_add() when rbd_dev_create() fails
  ARM: dts: exynos: correct TMU phandle in Odroid XU
  ARM: dts: exynos: correct TMU phandle in Exynos4
  dm flakey: don't corrupt the zero page
  dm flakey: fix logic when corrupting a bio
  thermal: intel: powerclamp: Fix cur_state for multi package system
  wifi: cfg80211: Fix use after free for wext
  wifi: rtl8xxxu: Use a longer retry limit of 48
  ext4: refuse to create ea block when umounted
  ext4: optimize ea_inode block expansion
  ALSA: hda/realtek: Add quirk for HP EliteDesk 800 G6 Tower PC
  ALSA: ice1712: Do not left ice->gpio_mutex locked in aureon_add_controls()
  irqdomain: Drop bogus fwspec-mapping error handling
  irqdomain: Fix disassociation race
  irqdomain: Fix association race
  ima: Align ima_file_mmap() parameters with mmap_file LSM hook
  Documentation/hw-vuln: Document the interaction between IBRS and STIBP
  x86/speculation: Allow enabling STIBP with legacy IBRS
  x86/microcode/AMD: Fix mixed steppings support
  x86/microcode/AMD: Add a @cpu parameter to the reloading functions
  x86/microcode/amd: Remove load_microcode_amd()'s bsp parameter
  x86/kprobes: Fix arch_check_optimized_kprobe check within optimized_kprobe range
  x86/kprobes: Fix __recover_optprobed_insn check optimizing logic
  x86/reboot: Disable SVM, not just VMX, when stopping CPUs
  x86/reboot: Disable virtualization in an emergency if SVM is supported
  x86/crash: Disable virt in core NMI crash handler to avoid double shootdown
  x86/virt: Force GIF=1 prior to disabling SVM (for reboot flows)
  KVM: s390: disable migration mode when dirty tracking is disabled
  KVM: Destroy target device if coalesced MMIO unregistration fails
  udf: Fix file corruption when appending just after end of preallocated extent
  udf: Detect system inodes linked into directory hierarchy
  udf: Preserve link count of system files
  udf: Do not update file length for failed writes to inline files
  udf: Do not bother merging very long extents
  udf: Truncate added extents on failed expansion
  ocfs2: fix non-auto defrag path not working issue
  ocfs2: fix defrag path triggering jbd2 ASSERT
  f2fs: fix cgroup writeback accounting with fs-layer encryption
  f2fs: fix information leak in f2fs_move_inline_dirents()
  fs: hfsplus: fix UAF issue in hfsplus_put_super
  hfs: fix missing hfs_bnode_get() in __hfs_bnode_create
  ARM: dts: exynos: correct HDMI phy compatible in Exynos4
  s390/kprobes: fix current_kprobe never cleared after kprobes reenter
  s390/kprobes: fix irq mask clobbering on kprobe reenter from post_handler
  s390: discard .interp section
  ipmi_ssif: Rename idle state and check
  rtc: pm8xxx: fix set-alarm race
  firmware: coreboot: framebuffer: Ignore reserved pixel color bits
  wifi: rtl8xxxu: fixing transmisison failure for rtl8192eu
  nfsd: zero out pointers after putting nfsd_files on COPY setup error
  dm cache: add cond_resched() to various workqueue loops
  dm thin: add cond_resched() to various workqueue loops
  drm: panel-orientation-quirks: Add quirk for Lenovo IdeaPad Duet 3 10IGL5
  pinctrl: at91: use devm_kasprintf() to avoid potential leaks
  hwmon: (coretemp) Simplify platform device handling
  regulator: s5m8767: Bounds check id indexing into arrays
  regulator: max77802: Bounds check regulator id against opmode
  ASoC: kirkwood: Iterate over array indexes instead of using pointer math
  docs/scripts/gdb: add necessary make scripts_gdb step
  drm/msm/dsi: Add missing check for alloc_ordered_workqueue
  drm/radeon: free iio for atombios when driver shutdown
  HID: Add Mapping for System Microphone Mute
  drm/omap: dsi: Fix excessive stack usage
  drm/amd/display: Fix potential null-deref in dm_resume
  uaccess: Add minimum bounds check on kernel buffer size
  coda: Avoid partial allocation of sig_inputArgs
  net/mlx5: fw_tracer: Fix debug print
  ACPI: video: Fix Lenovo Ideapad Z570 DMI match
  wifi: mt76: dma: free rx_head in mt76_dma_rx_cleanup
  m68k: Check syscall_trace_enter() return code
  net: bcmgenet: Add a check for oversized packets
  ACPI: Don't build ACPICA with '-Os'
  ice: add missing checks for PF vsi type
  inet: fix fast path in __inet_hash_connect()
  wifi: mt7601u: fix an integer underflow
  wifi: brcmfmac: ensure CLM version is null-terminated to prevent stack-out-of-bounds
  x86/bugs: Reset speculation control settings on init
  timers: Prevent union confusion from unexpected restart_syscall()
  thermal: intel: Fix unsigned comparison with less than zero
  rcu: Suppress smp_processor_id() complaint in synchronize_rcu_expedited_wait()
  wifi: brcmfmac: Fix potential stack-out-of-bounds in brcmf_c_preinit_dcmds()
  blk-iocost: fix divide by 0 error in calc_lcoefs()
  ARM: dts: exynos: Use Exynos5420 compatible for the MIPI video phy
  udf: Define EFSCORRUPTED error code
  rpmsg: glink: Avoid infinite loop on intent for missing channel
  media: usb: siano: Fix use after free bugs caused by do_submit_urb
  media: i2c: ov7670: 0 instead of -EINVAL was returned
  media: rc: Fix use-after-free bugs caused by ene_tx_irqsim()
  media: i2c: ov772x: Fix memleak in ov772x_probe()
  media: ov5675: Fix memleak in ov5675_init_controls()
  powerpc: Remove linker flag from KBUILD_AFLAGS
  media: platform: ti: Add missing check for devm_regulator_get
  remoteproc: qcom_q6v5_mss: Use a carveout to authenticate modem headers
  MIPS: vpe-mt: drop physical_memsize
  MIPS: SMP-CPS: fix build error when HOTPLUG_CPU not set
  powerpc/eeh: Set channel state after notifying the drivers
  powerpc/eeh: Small refactor of eeh_handle_normal_event()
  powerpc/rtas: ensure 4KB alignment for rtas_data_buf
  powerpc/rtas: make all exports GPL
  powerpc/pseries/lparcfg: add missing RTAS retry status handling
  powerpc/pseries/lpar: add missing RTAS retry status handling
  clk: Honor CLK_OPS_PARENT_ENABLE in clk_core_is_enabled()
  powerpc/powernv/ioda: Skip unallocated resources when mapping to PE
  clk: qcom: gpucc-sdm845: fix clk_dis_wait being programmed for CX GDSC
  Input: ads7846 - don't check penirq immediately for 7845
  Input: ads7846 - don't report pressure for ads7845
  clk: renesas: cpg-mssr: Remove superfluous check in resume code
  clk: renesas: cpg-mssr: Use enum clk_reg_layout instead of a boolean flag
  clk: renesas: cpg-mssr: Fix use after free if cpg_mssr_common_init() failed
  mtd: rawnand: sunxi: Fix the size of the last OOB region
  clk: qcom: gcc-qcs404: fix names of the DSI clocks used as parents
  clk: qcom: gcc-qcs404: disable gpll[04]_out_aux parents
  mfd: pcf50633-adc: Fix potential memleak in pcf50633_adc_async_read()
  selftests/ftrace: Fix bash specific "==" operator
  sparc: allow PM configs for sparc32 COMPILE_TEST
  perf tools: Fix auto-complete on aarch64
  perf llvm: Fix inadvertent file creation
  gfs2: jdata writepage fix
  cifs: Fix warning and UAF when destroy the MR list
  cifs: Fix lost destroy smbd connection when MR allocate failed
  nfsd: fix race to check ls_layouts
  hid: bigben_probe(): validate report count
  HID: asus: Fix mute and touchpad-toggle keys on Medion Akoya E1239T
  HID: asus: Add support for multi-touch touchpad on Medion Akoya E1239T
  HID: asus: Add report_size to struct asus_touchpad_info
  HID: asus: Only set EV_REP if we are adding a mapping
  HID: bigben: use spinlock to safely schedule workers
  HID: bigben_worker() remove unneeded check on report_field
  HID: bigben: use spinlock to protect concurrent accesses
  ASoC: soc-dapm.h: fixup warning struct snd_pcm_substream not declared
  ASoC: dapm: declare missing structure prototypes
  spi: synquacer: Fix timeout handling in synquacer_spi_transfer_one()
  dm: remove flush_scheduled_work() during local_exit()
  hwmon: (mlxreg-fan) Return zero speed for broken fan
  spi: bcm63xx-hsspi: Fix multi-bit mode setting
  spi: bcm63xx-hsspi: fix pm_runtime
  scsi: aic94xx: Add missing check for dma_map_single()
  hwmon: (ltc2945) Handle error case in ltc2945_value_store
  gpio: vf610: connect GPIO label to dev name
  ASoC: soc-compress.c: fixup private_data on snd_soc_new_compress()
  drm/mediatek: Clean dangling pointer on bind error path
  drm/mediatek: Drop unbalanced obj unref
  drm/mediatek: Use NULL instead of 0 for NULL pointer
  drm/mediatek: remove cast to pointers passed to kfree
  gpu: host1x: Don't skip assigning syncpoints to channels
  drm/msm/mdp5: Add check for kzalloc
  drm: Initialize struct drm_crtc_state.no_vblank from device settings
  drm/bridge: Introduce drm_bridge_get_next_bridge()
  drm/bridge: Rename bridge helpers targeting a bridge chain
  drm/exynos: Don't reset bridge->next
  drm/msm/dpu: Add check for pstates
  drm/msm/dpu: Add check for cstate
  drm/msm: use strscpy instead of strncpy
  drm/mipi-dsi: Fix byte order of 16-bit DCS set/get brightness
  ALSA: hda/ca0132: minor fix for allocation size
  ASoC: fsl_sai: initialize is_dsp_mode flag
  pinctrl: stm32: Fix refcount leak in stm32_pctrl_get_irq_domain
  drm/msm/hdmi: Add missing check for alloc_ordered_workqueue
  gpu: ipu-v3: common: Add of_node_put() for reference returned by of_graph_get_port_by_id()
  drm/vc4: dpi: Fix format mapping for RGB565
  drm/vc4: dpi: Add option for inverting pixel clock and output enable
  drm/bridge: megachips: Fix error handling in i2c_register_driver()
  drm: mxsfb: DRM_MXSFB should depend on ARCH_MXS || ARCH_MXC
  drm/fourcc: Add missing big-endian XRGB1555 and RGB565 formats
  selftest: fib_tests: Always cleanup before exit
  selftests/net: Interpret UDP_GRO cmsg data as an int value
  irqchip/irq-bcm7120-l2: Set IRQ_LEVEL for level triggered interrupts
  irqchip/irq-brcmstb-l2: Set IRQ_LEVEL for level triggered interrupts
  can: esd_usb: Move mislocated storage of SJA1000_ECC_SEG bits in case of a bus error
  thermal/drivers/hisi: Drop second sensor hi3660
  wifi: mac80211: make rate u32 in sta_set_rate_info_rx()
  crypto: crypto4xx - Call dma_unmap_page when done
  wifi: mwifiex: fix loop iterator in mwifiex_update_ampdu_txwinsize()
  wifi: iwl4965: Add missing check for create_singlethread_workqueue()
  wifi: iwl3945: Add missing check for create_singlethread_workqueue
  treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()
  usb: gadget: udc: Avoid tasklet passing a global
  RISC-V: time: initialize hrtimer based broadcast clock event device
  m68k: /proc/hardware should depend on PROC_FS
  crypto: rsa-pkcs1pad - Use akcipher_request_complete
  rds: rds_rm_zerocopy_callback() correct order for list_add_tail()
  libbpf: Fix alen calculation in libbpf_nla_dump_errormsg()
  Bluetooth: L2CAP: Fix potential user-after-free
  OPP: fix error checking in opp_migrate_dentry()
  tap: tap_open(): correctly initialize socket uid
  tun: tun_chr_open(): correctly initialize socket uid
  net: add sock_init_data_uid()
  mptcp: add sk_stop_timer_sync helper
  irqchip/ti-sci: Fix refcount leak in ti_sci_intr_irq_domain_probe
  irqchip/irq-mvebu-gicp: Fix refcount leak in mvebu_gicp_probe
  irqchip/alpine-msi: Fix refcount leak in alpine_msix_init_domains
  net/mlx5: Enhance debug print in page allocation failure
  powercap: fix possible name leak in powercap_register_zone()
  crypto: seqiv - Handle EBUSY correctly
  crypto: essiv - Handle EBUSY correctly
  crypto: essiv - remove redundant null pointer check before kfree
  crypto: ccp - Failure on re-initialization due to duplicate sysfs filename
  ACPI: battery: Fix missing NUL-termination with large strings
  wifi: ath9k: Fix potential stack-out-of-bounds write in ath9k_wmi_rsp_callback()
  wifi: ath9k: hif_usb: clean up skbs if ath9k_hif_usb_rx_stream() fails
  ath9k: htc: clean up statistics macros
  ath9k: hif_usb: simplify if-if to if-else
  wifi: ath9k: htc_hst: free skb in ath9k_htc_rx_msg() if there is no callback function
  wifi: orinoco: check return value of hermes_write_wordrec()
  ACPICA: nsrepair: handle cases without a return value correctly
  lib/mpi: Fix buffer overrun when SG is too long
  genirq: Fix the return type of kstat_cpu_irqs_sum()
  ACPICA: Drop port I/O validation for some regions
  crypto: x86/ghash - fix unaligned access in ghash_setkey()
  wifi: wl3501_cs: don't call kfree_skb() under spin_lock_irqsave()
  wifi: libertas: cmdresp: don't call kfree_skb() under spin_lock_irqsave()
  wifi: libertas: main: don't call kfree_skb() under spin_lock_irqsave()
  wifi: libertas: if_usb: don't call kfree_skb() under spin_lock_irqsave()
  wifi: libertas_tf: don't call kfree_skb() under spin_lock_irqsave()
  wifi: brcmfmac: unmap dma buffer in brcmf_msgbuf_alloc_pktid()
  wifi: brcmfmac: fix potential memory leak in brcmf_netdev_start_xmit()
  wifi: wilc1000: fix potential memory leak in wilc_mac_xmit()
  wilc1000: let wilc_mac_xmit() return NETDEV_TX_OK
  wifi: ipw2200: fix memory leak in ipw_wdev_init()
  wifi: ipw2x00: don't call dev_kfree_skb() under spin_lock_irqsave()
  ipw2x00: switch from 'pci_' to 'dma_' API
  wifi: rtlwifi: Fix global-out-of-bounds bug in _rtl8812ae_phy_set_txpower_limit()
  rtlwifi: fix -Wpointer-sign warning
  wifi: rtl8xxxu: don't call dev_kfree_skb() under spin_lock_irqsave()
  wifi: libertas: fix memory leak in lbs_init_adapter()
  wifi: iwlegacy: common: don't call dev_kfree_skb() under spin_lock_irqsave()
  net/wireless: Delete unnecessary checks before the macro call “dev_kfree_skb”
  wifi: rsi: Fix memory leak in rsi_coex_attach()
  block: bio-integrity: Copy flags when bio_integrity_payload is cloned
  sched/rt: pick_next_rt_entity(): check list_entry
  sched/deadline,rt: Remove unused parameter from pick_next_[rt|dl]_entity()
  s390/dasd: Fix potential memleak in dasd_eckd_init()
  s390/dasd: Prepare for additional path event handling
  blk-mq: correct stale comment of .get_budget
  blk-mq: wait on correct sbitmap_queue in blk_mq_mark_tag_wait
  blk-mq: remove stale comment for blk_mq_sched_mark_restart_hctx
  block: Limit number of items taken from the I/O scheduler in one go
  Revert "scsi: core: run queue if SCSI device queue isn't ready and queue is idle"
  arm64: dts: mediatek: mt7622: Add missing pwm-cells to pwm node
  ARM: dts: imx7s: correct iomuxc gpr mux controller cells
  arm64: dts: amlogic: meson-gxl-s905d-phicomm-n1: fix led node name
  arm64: dts: amlogic: meson-gxl: add missing unit address to eth-phy-mux node name
  arm64: dts: amlogic: meson-gx: add missing unit address to rng node name
  arm64: dts: amlogic: meson-gx: add missing SCPI sensors compatible
  arm64: dts: amlogic: meson-axg: fix SCPI clock dvfs node name
  arm64: dts: amlogic: meson-gx: fix SCPI clock dvfs node name
  ARM: imx: Call ida_simple_remove() for ida_simple_get
  ARM: dts: exynos: correct wr-active property in Exynos3250 Rinato
  ARM: OMAP1: call platform_device_put() in error case in omap1_dm_timer_init()
  arm64: dts: meson: remove CPU opps below 1GHz for G12A boards
  arm64: dts: meson-gx: Fix the SCPI DVFS node name and unit address
  arm64: dts: meson-g12a: Fix internal Ethernet PHY unit name
  arm64: dts: meson-gx: Fix Ethernet MAC address unit name
  ARM: zynq: Fix refcount leak in zynq_early_slcr_init
  arm64: dts: qcom: qcs404: use symbol names for PCIe resets
  ARM: OMAP2+: Fix memory leak in realtime_counter_init()
  HID: asus: use spinlock to safely schedule workers
  HID: asus: use spinlock to protect concurrent accesses
  HID: asus: Remove check for same LED brightness on set
  Linux 5.4.234
  USB: core: Don't hold device lock while reading the "descriptors" sysfs file
  USB: serial: option: add support for VW/Skoda "Carstick LTE"
  dmaengine: sh: rcar-dmac: Check for error num after dma_set_max_seg_size
  vc_screen: don't clobber return value in vcs_read
  net: Remove WARN_ON_ONCE(sk->sk_forward_alloc) from sk_stream_kill_queues().
  bpf: bpf_fib_lookup should not return neigh in NUD_FAILED state
  HID: core: Fix deadloop in hid_apply_multiplier.
  neigh: make sure used and confirmed times are valid
  IB/hfi1: Assign npages earlier
  btrfs: send: limit number of clones and allocated memory size
  ACPI: NFIT: fix a potential deadlock during NFIT teardown
  ARM: dts: rockchip: add power-domains property to dp node on rk3288
  arm64: dts: rockchip: drop unused LED mode property from rk3328-roc-cc

 Conflicts:
	Documentation/devicetree/bindings/rtc/allwinner,sun6i-a31-rtc.yaml
	Documentation/devicetree/bindings~HEAD
	arch/arm/mm/dma-mapping.c
	drivers/clk/qcom/gcc-qcs404.c
	drivers/iommu/dma-iommu.c
	drivers/mtd/ubi/wl.c
	kernel/dma/direct.c

Change-Id: I804ccb5552f305c49ec17b323c6c933cc99e6d39
2023-06-08 12:00:01 +03:00
George Kennedy
a4e3c4c65a vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF
[ Upstream commit 8fb9ea65c9d1338b0d2bb0a9122dc942cdd32357 ]

After a call to console_unlock() in vcs_write() the vc_data struct can be
freed by vc_port_destruct(). Because of that, the struct vc_data pointer
must be reloaded in the while loop in vcs_write() after console_lock() to
avoid a UAF when vcs_size() is called.

Syzkaller reported a UAF in vcs_size().

BUG: KASAN: slab-use-after-free in vcs_size (drivers/tty/vt/vc_screen.c:215)
Read of size 4 at addr ffff8880beab89a8 by task repro_vcs_size/4119

Call Trace:
 <TASK>
__asan_report_load4_noabort (mm/kasan/report_generic.c:380)
vcs_size (drivers/tty/vt/vc_screen.c:215)
vcs_write (drivers/tty/vt/vc_screen.c:664)
vfs_write (fs/read_write.c:582 fs/read_write.c:564)
...
 <TASK>

Allocated by task 1213:
kmalloc_trace (mm/slab_common.c:1064)
vc_allocate (./include/linux/slab.h:559 ./include/linux/slab.h:680
    drivers/tty/vt/vt.c:1078 drivers/tty/vt/vt.c:1058)
con_install (drivers/tty/vt/vt.c:3334)
tty_init_dev (drivers/tty/tty_io.c:1303 drivers/tty/tty_io.c:1415
    drivers/tty/tty_io.c:1392)
tty_open (drivers/tty/tty_io.c:2082 drivers/tty/tty_io.c:2128)
chrdev_open (fs/char_dev.c:415)
do_dentry_open (fs/open.c:921)
vfs_open (fs/open.c:1052)
...

Freed by task 4116:
kfree (mm/slab_common.c:1016)
vc_port_destruct (drivers/tty/vt/vt.c:1044)
tty_port_destructor (drivers/tty/tty_port.c:296)
tty_port_put (drivers/tty/tty_port.c:312)
vt_disallocate_all (drivers/tty/vt/vt_ioctl.c:662 (discriminator 2))
vt_ioctl (drivers/tty/vt/vt_ioctl.c:903)
tty_ioctl (drivers/tty/tty_io.c:2778)
...

The buggy address belongs to the object at ffff8880beab8800
 which belongs to the cache kmalloc-1k of size 1024
The buggy address is located 424 bytes inside of
 freed 1024-byte region [ffff8880beab8800, ffff8880beab8c00)

The buggy address belongs to the physical page:
page:00000000afc77580 refcount:1 mapcount:0 mapping:0000000000000000
    index:0x0 pfn:0xbeab8
head:00000000afc77580 order:3 entire_mapcount:0 nr_pages_mapped:0
    pincount:0
flags: 0xfffffc0010200(slab|head|node=0|zone=1|lastcpupid=0x1fffff)
page_type: 0xffffffff()
raw: 000fffffc0010200 ffff888100042dc0 ffffea000426de00 dead000000000002
raw: 0000000000000000 0000000000100010 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff8880beab8880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8880beab8900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff8880beab8980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                  ^
 ffff8880beab8a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8880beab8a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================
Disabling lock debugging due to kernel taint

Fixes: ac751efa6a ("console: rename acquire/release_console_sem() to console_lock/unlock()")
Cc: stable <stable@kernel.org>
Reported-by: syzkaller <syzkaller@googlegroups.com>
Signed-off-by: George Kennedy <george.kennedy@oracle.com>
Reviewed-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/1683889728-10411-1-git-send-email-george.kennedy@oracle.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-30 12:44:08 +01:00
Jiri Slaby
74e644795d vc_screen: rewrite vcs_size to accept vc, not inode
[ Upstream commit 71d4abfab322e827a75304431fe0fad3c805cb80 ]

It is weird to fetch the information from the inode over and over. Read
and write already have the needed information, so rewrite vcs_size to
accept a vc, attr and unicode and adapt vcs_lseek to that.

Also make sure all sites check the return value of vcs_size for errors.

And document it using kernel-doc.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20200818085706.12163-5-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Stable-dep-of: 8fb9ea65c9d1 ("vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF")
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-30 12:44:08 +01:00
Vitaliy Tomin
6eb9ed0ab7 serial: Add support for Advantech PCI-1611U card
commit d2b00516de0e1d696724247098f6733a6ea53908 upstream.

Add support for Advantech PCI-1611U card

Advantech provides opensource drivers for this and many others card
based on legacy copy of 8250_pci driver called adv950

https://www.advantech.com/emt/support/details/driver?id=1-TDOIMJ

It is hard to maintain to run as out of tree module on newer kernels.
Just adding PCI ID to kernel 8250_pci works perfect.

Signed-off-by: Vitaliy Tomin <tomin@iszf.irk.ru>
Cc: stable <stable@kernel.org>
Link: https://lore.kernel.org/r/20230423034512.2671157-1-tomin@iszf.irk.ru
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-30 12:44:07 +01:00
Ke Zhang
7525aa2117 serial: arc_uart: fix of_iomap leak in arc_serial_probe
[ Upstream commit 8ab5fc55d7f65d58a3c3aeadf11bdf60267cd2bd ]

Smatch reports:

drivers/tty/serial/arc_uart.c:631 arc_serial_probe() warn:
'port->membase' from of_iomap() not released on lines: 631.

In arc_serial_probe(), if uart_add_one_port() fails,
port->membase is not released, which would cause a resource leak.

To fix this, I replace of_iomap with devm_platform_ioremap_resource.

Fixes: 8dbe1d5e09 ("serial/arc: inline the probe helper")
Signed-off-by: Ke Zhang <m202171830@hust.edu.cn>
Reviewed-by: Dongliang Mu <dzm91@hust.edu.cn>
Link: https://lore.kernel.org/r/20230428031636.44642-1-m202171830@hust.edu.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-30 12:44:05 +01:00
Tony Lindgren
d5cd2928d3 serial: 8250: Reinit port->pm on port specific driver unbind
[ Upstream commit 04e82793f068d2f0ffe62fcea03d007a8cdc16a7 ]

When we unbind a serial port hardware specific 8250 driver, the generic
serial8250 driver takes over the port. After that we see an oops about 10
seconds later. This can produce the following at least on some TI SoCs:

Unhandled fault: imprecise external abort (0x1406)
Internal error: : 1406 [#1] SMP ARM

Turns out that we may still have the serial port hardware specific driver
port->pm in use, and serial8250_pm() tries to call it after the port
specific driver is gone:

serial8250_pm [8250_base] from uart_change_pm+0x54/0x8c [serial_base]
uart_change_pm [serial_base] from uart_hangup+0x154/0x198 [serial_base]
uart_hangup [serial_base] from __tty_hangup.part.0+0x328/0x37c
__tty_hangup.part.0 from disassociate_ctty+0x154/0x20c
disassociate_ctty from do_exit+0x744/0xaac
do_exit from do_group_exit+0x40/0x8c
do_group_exit from __wake_up_parent+0x0/0x1c

Let's fix the issue by calling serial8250_set_defaults() in
serial8250_unregister_port(). This will set the port back to using
the serial8250 default functions, and sets the port->pm to point to
serial8250_pm.

Signed-off-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/20230418101407.12403-1-tony@atomide.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-30 12:44:04 +01:00
Ilpo Järvinen
373720b928 serial: 8250: Fix serial8250_tx_empty() race with DMA Tx
There's a potential race before THRE/TEMT deasserts when DMA Tx is
starting up (or the next batch of continuous Tx is being submitted).
This can lead to misdetecting Tx empty condition.

It is entirely normal for THRE/TEMT to be set for some time after the
DMA Tx had been setup in serial8250_tx_dma(). As Tx side is definitely
not empty at that point, it seems incorrect for serial8250_tx_empty()
claim Tx is empty.

Fix the race by also checking in serial8250_tx_empty() whether there's
DMA Tx active.

Note: This fix only addresses in-kernel race mainly to make using
TCSADRAIN/FLUSH robust. Userspace can still cause other races but they
seem userspace concurrency control problems.

Fixes: 9ee4b83e51 ("serial: 8250: Add support for dmaengine")
Cc: stable@vger.kernel.org
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20230317113318.31327-3-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 146a37e05d620cef4ad430e5d1c9c077fe6fa76f)
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-17 11:36:04 +02:00
Ilpo Järvinen
f2a1071100 tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH
If userspace races tcsetattr() with a write, the drained condition
might not be guaranteed by the kernel. There is a race window after
checking Tx is empty before tty_set_termios() takes termios_rwsem for
write. During that race window, more characters can be queued by a
racing writer.

Any ongoing transmission might produce garbage during HW's
->set_termios() call. The intent of TCSADRAIN/FLUSH seems to be
preventing such a character corruption. If those flags are set, take
tty's write lock to stop any writer before performing the lower layer
Tx empty check and wait for the pending characters to be sent (if any).

The initial wait for all-writers-done must be placed outside of tty's
write lock to avoid deadlock which makes it impossible to use
tty_wait_until_sent(). The write lock is retried if a racing write is
detected.

Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Cc: stable@vger.kernel.org
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20230317113318.31327-2-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
(cherry picked from commit 094fb49a2d0d6827c86d2e0840873e6db0c491d2)
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-05-17 11:36:04 +02:00
Florian Fainelli
572d48361a serial: 8250: Add missing wakeup event reporting
[ Upstream commit 0ba9e3a13c6adfa99e32b2576d20820ab10ad48a ]

An 8250 UART configured as a wake-up source would not have reported
itself through sysfs as being the source of wake-up, correct that.

Fixes: b3b708fa27 ("wake up from a serial port")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20230414170241.2016255-1-f.fainelli@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-17 11:35:49 +02:00
Shenwei Wang
488baa8038 tty: serial: fsl_lpuart: adjust buffer length to the intended size
[ Upstream commit f73fd750552524b06b5d77ebfdd106ccc8fcac61 ]

Based on the fls function definition provided below, we should not
subtract 1 to obtain the correct buffer length:

fls(0) = 0, fls(1) = 1, fls(0x80000000) = 32.

Fixes: 5887ad43ee ("tty: serial: fsl_lpuart: Use cyclic DMA for Rx")
Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com>
Link: https://lore.kernel.org/r/20230410195555.1003900-1-shenwei.wang@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-17 11:35:49 +02:00
Greg Kroah-Hartman
da8b283c08 This is the 5.4.241 stable release
-----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmRBDvQACgkQONu9yGCS
 aT58+g/+PmTvsCcjSlTvpHw+kFsIu2F2pIjlJNlX+YHSzEYMG/G2mn7XD1rUE7JB
 mQQ7hFXEeQZTuN4zsFnviotzn1xd6bV26Od598m+yFZ3Fty07NXy3OD1/08ZdP0G
 k+U9u4TDr47BV3WdokGWIdXAjnlvC0kwjc+EWznOmXquhW8hSrGvz0IUJQWgDue1
 IpOkuRs60T85dUHoPYEL8T23XRyhFhdeIrlx6Hqzlp1fGg7dSpfh0yYJmDLF6Y21
 CXO2WcADhMMszk+CFEXgfWVem5mheUuVsfmBUg34ZGzzNos0rPyHG+VmwZxnsPYE
 SVLVxLL649CzAuJdpXflTghdBUU/WKT/ZZ0aQddohPjij55My2oCV6/FpHXg7kuo
 ZTXN0ByyeAbV4DlY2+ooY6Vhr5lzQG1l15Ap9xj4ioQO8U3jeCCQ5wT9L01ig6a9
 /9U9wb6CYp3thrY94x1WapJF5utiIigbiS+rioRfAwHAzj5JiLfQvdH1nVgBNz+9
 DWCEGIiUONmHMRrt+X6Nnu8KkHWOkDFF2lisphXUsaY140gFG0+d3xnRArsU4ZDi
 j1zT0ErqigV6vzA39ic898EW8wkNqVCWPwYRLVRSBuPCDKK7SjnOuStGi7eIoYp2
 zI2NV9UUMm5Qxub5zUNktpWDFFn9knN3E7Gc4wAKWkHkWc/DJ+U=
 =ffeb
 -----END PGP SIGNATURE-----

Merge 5.4.241 into android11-5.4-lts

Changes in 5.4.241
	scsi: ses: Handle enclosure with just a primary component gracefully
	x86/PCI: Add quirk for AMD XHCI controller that loses MSI-X state in D3hot
	cgroup/cpuset: Wake up cpuset_attach_wq tasks in cpuset_cancel_attach()
	Revert "treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()"
	treewide: Replace DECLARE_TASKLET() with DECLARE_TASKLET_OLD()
	smb3: fix problem with null cifs super block with previous patch
	pinctrl: amd: Use irqchip template
	pinctrl: amd: disable and mask interrupts on probe
	pinctrl: amd: Disable and mask interrupts on resume
	pwm: cros-ec: Explicitly set .polarity in .get_state()
	pwm: sprd: Explicitly set .polarity in .get_state()
	wifi: mac80211: fix invalid drv_sta_pre_rcu_remove calls for non-uploaded sta
	icmp: guard against too small mtu
	net: don't let netpoll invoke NAPI if in xmit context
	sctp: check send stream number after wait_for_sndbuf
	ipv6: Fix an uninit variable access bug in __ip6_make_skb()
	gpio: davinci: Add irq chip flag to skip set wake
	sunrpc: only free unix grouplist after RCU settles
	NFSD: callback request does not use correct credential for AUTH_SYS
	xhci: also avoid the XHCI_ZERO_64B_REGS quirk with a passthrough iommu
	USB: serial: cp210x: add Silicon Labs IFS-USB-DATACABLE IDs
	usb: typec: altmodes/displayport: Fix configure initial pin assignment
	USB: serial: option: add Telit FE990 compositions
	USB: serial: option: add Quectel RM500U-CN modem
	iio: adc: ti-ads7950: Set `can_sleep` flag for GPIO chip
	iio: dac: cio-dac: Fix max DAC write value check for 12-bit
	tty: serial: sh-sci: Fix transmit end interrupt handler
	tty: serial: sh-sci: Fix Rx on RZ/G2L SCI
	tty: serial: fsl_lpuart: avoid checking for transfer complete when UARTCTRL_SBK is asserted in lpuart32_tx_empty
	nilfs2: fix potential UAF of struct nilfs_sc_info in nilfs_segctor_thread()
	nilfs2: fix sysfs interface lifetime
	ALSA: hda/realtek: Add quirk for Clevo X370SNW
	perf/core: Fix the same task check in perf_event_set_output
	ftrace: Mark get_lock_parent_ip() __always_inline
	can: j1939: j1939_tp_tx_dat_new(): fix out-of-bounds memory access
	tracing: Free error logs of tracing instances
	net_sched: prevent NULL dereference if default qdisc setup failed
	drm/panfrost: Fix the panfrost_mmu_map_fault_addr() error path
	ring-buffer: Fix race while reader and writer are on the same page
	mm/swap: fix swap_info_struct race between swapoff and get_swap_pages()
	irqdomain: Look for existing mapping only once
	irqdomain: Refactor __irq_domain_alloc_irqs()
	irqdomain: Fix mapping-creation race
	Revert "pinctrl: amd: Disable and mask interrupts on resume"
	ALSA: emu10k1: fix capture interrupt handler unlinking
	ALSA: hda/sigmatel: add pin overrides for Intel DP45SG motherboard
	ALSA: i2c/cs8427: fix iec958 mixer control deactivation
	ALSA: firewire-tascam: add missing unwind goto in snd_tscm_stream_start_duplex()
	ALSA: hda/sigmatel: fix S/PDIF out on Intel D*45* motherboards
	Bluetooth: L2CAP: Fix use-after-free in l2cap_disconnect_{req,rsp}
	Bluetooth: Fix race condition in hidp_session_thread
	btrfs: print checksum type and implementation at mount time
	btrfs: fix fast csum implementation detection
	mtdblock: tolerate corrected bit-flips
	mtd: rawnand: meson: fix bitmask for length in command word
	mtd: rawnand: stm32_fmc2: remove unsupported EDO mode
	9p/xen : Fix use after free bug in xen_9pfs_front_remove due to race condition
	niu: Fix missing unwind goto in niu_alloc_channels()
	qlcnic: check pci_reset_function result
	sctp: fix a potential overflow in sctp_ifwdtsn_skip
	RDMA/core: Fix GID entry ref leak when create_ah fails
	udp6: fix potential access to stale information
	net: macb: fix a memory corruption in extended buffer descriptor mode
	power: supply: cros_usbpd: reclassify "default case!" as debug
	i2c: imx-lpi2c: clean rx/tx buffers upon new message
	efi: sysfb_efi: Add quirk for Lenovo Yoga Book X91F/L
	drm: panel-orientation-quirks: Add quirk for Lenovo Yoga Book X90F
	verify_pefile: relax wrapper length check
	asymmetric_keys: log on fatal failures in PE/pkcs7
	ubi: Fix failure attaching when vid_hdr offset equals to (sub)page size
	mtd: ubi: wl: Fix a couple of kernel-doc issues
	ubi: Fix deadlock caused by recursively holding work_sem
	i2c: ocores: generate stop condition after timeout in polling mode
	watchdog: sbsa_wdog: Make sure the timeout programming is within the limits
	coresight-etm4: Fix for() loop drvdata->nr_addr_cmp range bug
	xfs: show the proper user quota options
	xfs: merge the projid fields in struct xfs_icdinode
	xfs: ensure that the inode uid/gid match values match the icdinode ones
	xfs: remove the icdinode di_uid/di_gid members
	xfs: remove the kuid/kgid conversion wrappers
	xfs: add a new xfs_sb_version_has_v3inode helper
	xfs: only check the superblock version for dinode size calculation
	xfs: simplify di_flags2 inheritance in xfs_ialloc
	xfs: simplify a check in xfs_ioctl_setattr_check_cowextsize
	xfs: remove the di_version field from struct icdinode
	xfs: fix up non-directory creation in SGID directories
	xfs: set inode size after creating symlink
	xfs: report corruption only as a regular error
	xfs: shut down the filesystem if we screw up quota reservation
	xfs: consider shutdown in bmapbt cursor delete assert
	xfs: don't reuse busy extents on extent trim
	xfs: force log and push AIL to clear pinned inodes when aborting mount
	Linux 5.4.241

Change-Id: I428eec45c4ac9796104683d40b7cb0d38d4c8015
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-04-21 13:34:52 +00:00
Sherry Sun
aa8e50688d tty: serial: fsl_lpuart: avoid checking for transfer complete when UARTCTRL_SBK is asserted in lpuart32_tx_empty
commit 9425914f3de6febbd6250395f56c8279676d9c3c upstream.

According to LPUART RM, Transmission Complete Flag becomes 0 if queuing
a break character by writing 1 to CTRL[SBK], so here need to avoid
checking for transmission complete when UARTCTRL_SBK is asserted,
otherwise the lpuart32_tx_empty may never get TIOCSER_TEMT.

Commit 2411fd94ceaa("tty: serial: fsl_lpuart: skip waiting for
transmission complete when UARTCTRL_SBK is asserted") only fix it in
lpuart32_set_termios(), here also fix it in lpuart32_tx_empty().

Fixes: 380c966c09 ("tty: serial: fsl_lpuart: add 32-bit register interface support")
Cc: stable <stable@kernel.org>
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Link: https://lore.kernel.org/r/20230323054415.20363-1-sherry.sun@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-04-20 12:07:34 +02:00
Biju Das
aabba44404 tty: serial: sh-sci: Fix Rx on RZ/G2L SCI
commit f92ed0cd9328aed918ebb0ebb64d259eccbcc6e7 upstream.

SCI IP on RZ/G2L alike SoCs do not need regshift compared to other SCI
IPs on the SH platform. Currently, it does regshift and configuring Rx
wrongly. Drop adding regshift for RZ/G2L alike SoCs.

Fixes: dfc80387ae ("serial: sh-sci: Compute the regshift value for SCI ports")
Cc: stable@vger.kernel.org
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20230321114753.75038-3-biju.das.jz@bp.renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-04-20 12:07:34 +02:00
Biju Das
209ab5c234 tty: serial: sh-sci: Fix transmit end interrupt handler
commit b43a18647f03c87e77d50d6fe74904b61b96323e upstream.

The fourth interrupt on SCI port is transmit end interrupt compared to
the break interrupt on other port types. So, shuffle the interrupts to fix
the transmit end interrupt handler.

Fixes: e1d0be6161 ("sh-sci: Add h8300 SCI")
Cc: stable <stable@kernel.org>
Suggested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20230317150403.154094-1-biju.das.jz@bp.renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-04-20 12:07:34 +02:00