Author	SHA1	Message	Date
qctecmdr	3da863f0f8	Merge "ABI: aarch64: Update ABI snapshot based on v5.4"	2019-12-03 18:00:47 -08:00
Raghavendra Rao Ananta	43dee37fa9	Merge remote-tracking branch 'remotes/origin/tmp-0453f563cce0' into msm-5.4 ... * remotes/origin/tmp-0453f563cce0: FROMLIST: pwm: Convert period and duty cycle to u64 ANDROID: gki_defconfig: FW_CACHE to no FROMGIT: firmware_class: make firmware caching configurable ANDROID: gki_defconfig: removed CONFIG_PM_WAKELOCKS ANDROID: gki_defconfig: enable CONFIG_IKHEADERS as m ANDROID: update ABI representation FROMLIST: reboot: Export reboot_mode FROMLIST: iommu/arm-smmu: Update my email address in MODULE_AUTHOR() FROMLIST: iommu/arm-smmu: Allow building as a module FROMLIST: iommu/arm-smmu: Unregister IOMMU and bus ops on device removal FROMLIST: iommu/arm-smmu-v3: Allow building as a module FROMLIST: iommu/arm-smmu-v3: Unregister IOMMU and bus ops on device removal FROMLIST: iommu/arm-smmu: Prevent forced unbinding of Arm SMMU drivers FROMLIST: Revert "iommu/arm-smmu: Make arm-smmu explicitly non-modular" FROMLIST: Revert "iommu/arm-smmu: Make arm-smmu-v3 explicitly non-modular" FROMLIST: drivers/iommu: Allow IOMMU bus ops to be unregistered FROMLIST: iommu/of: Take a ref to the IOMMU driver during ->of_xlate() FROMLIST: drivers/iommu: Take a ref to the IOMMU driver prior to ->add_device() FROMLIST: PCI: Export pci_ats_disabled() as a GPL symbol to modules FROMLIST: iommu/of: Request ACS from the PCI core when configuring IOMMU linkage FROMLIST: drivers/iommu: Export core IOMMU API symbols to permit modular drivers FROMGIT: of: property: Add device link support for "iommu-map" Revert "FROMLIST: iommu: Export core IOMMU functions to kernel modules" Revert "FROMLIST: PCI: Export PCI ACS and DMA searching functions to modules" Revert "FROMLIST: of: Export of_phandle_iterator_args() to modules" ANDROID: initial branch preparations for 5.4 Linux 5.4 cramfs: fix usage on non-MTD device Revert "Input: synaptics - enable RMI mode for X1 Extreme 2nd Generation" afs: Fix large file support afs: Fix possible assert with callbacks from yfs servers r8152: avoid to call napi_disable twice MAINTAINERS: Add myself as maintainer of virtio-vsock udp: drop skb extensions before marking skb stateless net: rtnetlink: prevent underflows in do_setvfinfo() mm/ksm.c: don't WARN if page is still mapped in remove_stable_node() mm/memory_hotplug: don't access uninitialized memmaps in shrink_zone_span() Revert "fs: ocfs2: fix possible null-pointer dereferences in ocfs2_xa_prepare_entry()" can: m_can_platform: remove unnecessary m_can_class_resume() call can: m_can_platform: set net_device structure as driver data hv_netvsc: Fix send_table offset in case of a host bug hv_netvsc: Fix offset usage in netvsc_send_table() net-ipv6: IPV6_TRANSPARENT - check NET_RAW prior to NET_ADMIN ANDROID: gki_defconfig: disable FUNCTION_TRACER sfc: Only cancel the PPS workqueue if it exists nfc: port100: handle command failure cleanly drm/i915/fbdev: Restore physical addresses for fb_mmap() net-sysfs: fix netdev_queue_add_kobject() breakage ANDROID: update ABI representation ANDROID: add unstripped modules to the distribution Revert "drm/amd/display: enable S/G for RAVEN chip" drm/amdgpu: disable gfxoff on original raven drm/amdgpu: disable gfxoff when using register read interface drm/amd/powerplay: correct fine grained dpm force level setting drm/amd/powerplay: issue no PPSMC_MSG_GetCurrPkgPwr on unsupported ASICs drm/amdgpu: remove experimental flag for Navi14 r8152: Re-order napi_disable in rtl8152_close net: qca_spi: Move reset_count to struct qcaspi net: qca_spi: fix receive buffer size check net/ibmvnic: Ignore H_FUNCTION return from H_EOI to tolerate XIVE mode Revert "net/ibmvnic: Fix EOI when running in XIVE mode" net/mlxfw: Verify FSM error code translation doesn't exceed array size net/mlx5: Update the list of the PCI supported devices net/mlx5: Fix auto group size calculation net/mlx5e: Add missing capability bit check for IP-in-IP net/mlx5e: Do not use non-EXT link modes in EXT mode net/mlx5e: Fix set vf link state error flow net/mlx5: DR, Limit STE hash table enlarge based on bytemask net/mlx5: DR, Skip rehash for tables with byte mask zero net/mlx5: DR, Fix invalid EQ vector number on CQ creation net/mlx5e: Reorder mirrer action parsing to check for encap first net/mlx5e: Fix ingress rate configuration for representors net/mlx5e: Fix error flow cleanup in mlx5e_tc_tun_create_header_ipv4/6 s390/qeth: return proper errno on IO error s390/qeth: fix potential deadlock on workqueue flush ipv6/route: return if there is no fib_nh_gw_family net-sysfs: Fix reference count leak in rx|netdev_queue_add_kobject arm64: uaccess: Remove uaccess_*_not_uao asm macros arm64: uaccess: Ensure PAN is re-enabled after unhandled uaccess fault BACKPORT: FROMLIST: pwm: Add support for different PWM output types ANDROID: SoC: core: Introduce macro SOC_SINGLE_MULTI_EXT ANDROID: usb: gadget: configfs: fix compiler warning fork: fix pidfd_poll()'s return type PM: QoS: Invalidate frequency QoS requests after removal virtio_balloon: fix shrinker count virtio_balloon: fix shrinker scan number of pages mdio_bus: Fix init if CONFIG_RESET_CONTROLLER=n Revert "mdio_bus: fix mdio_register_device when RESET_CONTROLLER is disabled" net: hns3: fix a wrong reset interrupt status mask net: fec: fix clock count mis-match net/sched: act_pedit: fix WARN() in the traffic path net: phylink: fix link mode modification in PHY mode net: phylink: update documentation on create and destroy r8169: disable TSO on a single version of RTL8168c to fix performance MAINTAINERS: forcedeth: Change Zhu Yanjun's email address taprio: don't reject same mqprio settings net/tls: enable sk_msg redirect to tls socket egress afs: Fix missing timeout reset ANDROID: drivers: gpu: drm: add support to batch commands gve: fix dma sync bug where not all pages synced drm/i915: make pool objects read-only mdio_bus: Fix init if CONFIG_RESET_CONTROLLER=n nbd:fix memory leak in nbd_get_socket() virtio_console: allocate inbufs in add_port() only if it is needed virtio_ring: fix return code on DMA mapping fails mdio_bus: fix mdio_register_device when RESET_CONTROLLER is disabled net/ipv4: fix sysctl max for fib_multipath_hash_policy phy: mdio-sun4i: add missed regulator_disable in remove net/mlx4_en: Fix wrong limitation for number of TX rings net: sched: ensure opts_len <= IP_TUNNEL_OPTS_MAX in act_tunnel_key mlxsw: spectrum_router: Fix determining underlay for a GRE tunnel net: atm: Reduce the severity of logging in unlink_clip_vcc ANDROID: virtio_blk: Remove BUG_ON for discard/zero ops drm/i915: Protect request peeking with RCU drm/i915/userptr: Try to acquire the page lock around set_page_dirty() drm/i915/pmu: "Frequency" is reported as accumulated cycles drm/i915: Preload LUTs if the hw isn't currently using them drm/i915: Don't oops in dumb_create ioctl if we have no crtcs ANDROID: usb: gadget: configfs: Support multiple android instances Linux 5.4-rc8 net/mlx4_en: fix mlx4 ethtool -N insertion Revert "hwrng: core - Freeze khwrng thread during suspend" ipmr: Fix skb headroom in ipmr_get_route(). net: hns3: cleanup of stray struct hns3_link_mode_mapping net/smc: fix fastopen for non-blocking connect() rds: ib: update WR sizes when bringing up connection net: gemini: add missed free_netdev net: dsa: tag_8021q: Fix dsa_8021q_restore_pvid for an absent pvid seg6: fix skb transport_header after decap_and_validate() seg6: fix srh pointer in get_srh() net: stmmac: Use the correct style for SPDX License Identifier octeontx2-af: Use the correct style for SPDX License Identifier mm/debug.c: PageAnon() is true for PageKsm() pages mm/debug.c: __dump_page() prints an extra line mm/page_io.c: do not free shared swap slots mm/memory_hotplug: fix try_offline_node() mm,thp: recheck each page before collapsing file THP mm: slub: really fix slab walking for init_on_free mm: hugetlb: switch to css_tryget() in hugetlb_cgroup_charge_cgroup() mm: memcg: switch to css_tryget() in get_mem_cgroup_from_mm() lib/xz: fix XZ_DYNALLOC to avoid useless memory reallocations mm: fix trying to reclaim unevictable lru page when calling madvise_pageout mm: mempolicy: fix the wrong return value and potential pages leak of mbind ANDROID: ion: Fix buffer_lock mutex initialization Input: synaptics - enable RMI mode for X1 Extreme 2nd Generation i2c: core: fix use after free in of_i2c_notify i2c: acpi: Force bus speed to 400KHz if a Silead touchscreen is present ptp: Extend the test program to check the external time stamp flags. mlx5: Reject requests to enable time stamping on both edges. igb: Reject requests that fail to enable time stamping on both edges. dp83640: Reject requests to enable time stamping on both edges. mv88e6xxx: Reject requests to enable time stamping on both edges. ptp: Introduce strict checking of external time stamp options. renesas: reject unsupported external timestamp flags mlx5: reject unsupported external timestamp flags igb: reject unsupported external timestamp flags dp83640: reject unsupported external timestamp flags mv88e6xxx: reject unsupported external timestamp flags net: reject PTP periodic output requests with unsupported flags ptp: Validate requests to enable time stamping of external signals. net: ep93xx_eth: fix mismatch of request_mem_region in remove ax88172a: fix information leak on short answers selftests: mlxsw: Adjust test to recent changes Input: synaptics-rmi4 - destroy F54 poller workqueue when removing Input: ff-memless - kill timer in destroy() FROMGIT: driver core: Allow device link operations inside sync_state() afs: Fix race in commit bulk status fetch Revert "ANDROID: Revert "Merge tag 'modules-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux"" sched/uclamp: Fix incorrect condition KVM: Add a comment describing the /dev/kvm no_compat handling net: hns3: fix ETS bandwidth validation bug net: hns3: reallocate SSU' buffer size when pfc_en changes net: hns3: add compatible handling for MAC VLAN switch parameter configuration ravb: implement MTU change while device is up tipc: add back tipc prefix to log messages ANDROID: uid_sys_stats: avoid double accounting of dying threads ANDROID: drm: edid: add support for additional CEA extension blocks ANDROID: include: uapi: drm: add additional drm mode flags ANDROID: drivers: gpu: drm: fix bugs encountered while fuzzing ANDROID: driver: gpu: drm: add notifier for panel related events ANDROID: include: drm: add the definitions for DP Link Compliance tests ANDROID: drm: dsi: add two DSI mode flags for BLLP ANDROID: include: drm: support unicasting mipi cmds to dsi ctrls ANDROID: include: drm: increase DRM max property count to 64 ANDROID: drivers: gpu: drm: add support for secure framebuffer ANDROID: include: uapi: drm: add additional QCOM modifiers ANDROID: build kernels with llvm-nm and llvm-objcopy drm/amdgpu: fix null pointer deref in firmware header printing rsxx: add missed destroy_workqueue calls in remove iocost: check active_list of all the ancestors in iocg_activate() rbd: silence bogus uninitialized warning in rbd_object_map_update_finish() ceph: increment/decrement dio counter on async requests ceph: take the inode lock before acquiring cap refs ALSA: usb-audio: Fix incorrect size check for processing/extension units KVM: x86/mmu: Take slots_lock when using kvm_mmu_zap_all_fast() kbuild: tell sparse about the $ARCH sparc: vdso: fix build error of vdso32 block, bfq: deschedule empty bfq_queues not referred by any process mmc: sdhci-of-at91: fix quirk2 overwrite ALSA: usb-audio: Fix incorrect NULL check in create_yamaha_midi_quirk() slcan: Fix memory leak in error path io_uring: ensure registered buffer import returns the IO length net: cdc_ncm: Signedness bug in cdc_ncm_set_dgram_size() io_uring: Fix getting file for timeout ANDROID: scsi: ufs-qcom: Enable BROKEN_CRYPTO quirk flag ANDROID: scsi: ufs-hisi: Enable BROKEN_CRYPTO quirk flag ANDROID: scsi: ufs: Add quirk bit for controllers that don't play well with inline crypto ANDROID: scsi: ufs: UFS init should not require inline crypto gpiolib: acpi: Add Terra Pad 1061 to the run_edge_events_on_boot_blacklist drm/i915/tgl: MOCS table update Revert "drm/i915/ehl: Update MOCS table for EHL" slip: Fix memory leak in slip_open error path net: usb: qmi_wwan: add support for Foxconn T77W968 LTE modules KVM: Forbid /dev/kvm being opened by a compat task when CONFIG_KVM_COMPAT=n KVM: X86: Reset the three MSR list number variables to 0 in kvm_init_msr_list() selftests: kvm: fix build with glibc >= 2.30 kvm: x86: disable shattered huge page recovery for PREEMPT_RT. drm/sun4i: tcon: Set min division of TCON0_DCLK to 1. tools: gpio: Correctly add make dependencies for gpio_utils x86/resctrl: Fix potential lockdep warning scripts/tools-support-relr.sh: un-quote variables Revert "ANDROID: Revert "Merge tag 'modules-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux"" ALSA: pcm: Fix stream lock usage in snd_pcm_period_elapsed() ALSA: usb-audio: not submit urb for stopped endpoint can: j1939: warn if resources are still linked on destroy can: j1939: j1939_can_recv(): add priv refcounting can: j1939: transport: j1939_cancel_active_session(): use hrtimer_try_to_cancel() instead of hrtimer_cancel() can: j1939: make sure socket is held as long as session exists can: j1939: transport: make sure the aborted session will be deactivated only once can: j1939: socket: rework socket locking for j1939_sk_release() and j1939_sk_sendmsg() can: j1939: main: j1939_ndev_to_priv(): avoid crash if can_ml_priv is NULL can: j1939: move j1939_priv_put() into sk_destruct callback can: af_can: export can_sock_destruct() perf/core: Fix missing static inline on perf_cgroup_switch() perf/core: Consistently fail fork on allocation failures perf/aux: Disallow aux_output for kernel events perf/core: Reattach a misplaced comment perf/aux: Fix the aux_output group inheritance fix perf/core: Disallow uncore-cgroup events sched/pelt: Fix update of blocked PELT ordering sched/core: Avoid spurious lock dependencies dpaa2-eth: free already allocated channels on probe defer Input: cyttsp4_core - fix use after free bug Input: synaptics-rmi4 - clear IRQ enables for F54 Remove VirtualBox guest shared folders filesystem net/smc: fix refcount non-blocking connect() -part 2 drm/i915: update rawclk also on resume x86/quirks: Disable HPET on Intel Coffe Lake platforms block: check bi_size overflow before merge gpio: bd70528: Use correct unit for debounce times gpio: max77620: Fixup debounce delays KVM: MMU: Do not treat ZONE_DEVICE pages as being reserved KVM: VMX: Introduce pi_is_pir_empty() helper KVM: VMX: Do not change PID.NDST when loading a blocked vCPU KVM: VMX: Consider PID.PIR to determine if vCPU has pending interrupts KVM: VMX: Fix comment to specify PID.ON instead of PIR.ON KVM: X86: Fix initialization of MSR lists xfrm: release device reference for invalid state io_uring: make timeout sequence == 0 mean no sequence ntp/y2038: Remove incorrect time_t truncation mdio_bus: Fix PTR_ERR applied after initialization to constant NFC: nxp-nci: Fix NULL pointer dereference after I2C communication error mlxsw: core: Enable devlink reload only on probe FROMGIT: of: property: Add device link support for iommus, mboxes and io-channels FROMGIT: of: property: Make it easy to add device links from DT properties FROMGIT: of: property: Minor style clean up of of_link_to_phandle() Revert "ANDROID: of/property: Add device link support for iommus" devlink: Add method for time-stamp on reporter's dump net: ethernet: dwmac-sun8i: Use the correct function in exit path Btrfs: fix log context list corruption after rename exchange operation drm/i915/cmdparser: Fix jump whitelist clearing iommu/vt-d: Fix QI_DEV_IOTLB_PFSID and QI_DEV_EIOTLB_PFSID macros MAINTAINERS: Update for INTEL IOMMU (VT-d) entry KVM: fix placement of refcount initialization KVM: Fix NULL-ptr deref after kvm_create_vm fails ALSA: hda: hdmi - fix pin setup on Tigerlake ALSA: hda: Add Cometlake-S PCI ID Revert "Revert "sched: Rework pick_next_task() slow-path"" Linux 5.4-rc7 lib: Remove select of inexistant GENERIC_IO ecryptfs_lookup_interpose(): lower_dentry->d_parent is not stable either ecryptfs_lookup_interpose(): lower_dentry->d_inode is not stable ecryptfs: fix unlink and rmdir in face of underlying fs modifications audit_get_nd(): don't unlock parent too early exportfs_decode_fh(): negative pinned may become positive without the parent locked cgroup: don't put ERR_PTR() into fc->root tcp: remove redundant new line from tcp_event_sk_skb devlink: disallow reload operation during device cleanup ALSA: usb-audio: Fix missing error check at mixer resolution test ixgbe: need_wakeup flag might not be set for Tx i40e: need_wakeup flag might not be set for Tx igb/igc: use ktime accessors for skb->tstamp i40e: Fix for ethtool -m issue on X722 NIC iavf: initialize ITRN registers with correct values ice: fix potential infinite loop because loop counter being too small qede: fix NULL pointer deref in __qede_remove() net: fix data-race in neigh_event_send() sched: Fix pick_next_task() vs 'change' pattern race sched/core: Fix compilation error when cgroup not selected cgroup,writeback: don't switch wbs immediately on dead wbs if the memcg is dead vsock/virtio: fix sock refcnt holding during the shutdown iwlwifi: pcie: don't consider IV len in A-MSDU net: ethernet: octeon_mgmt: Account for second possible VLAN header pwm: bcm-iproc: Prevent unloading the driver module while in use block: drbd: remove a stray unlock in __drbd_send_protocol() cpufreq: intel_pstate: Fix invalid EPB setting mac80211: fix station inactive_time shortly after boot net/fq_impl: Switch to kvmalloc() for memory allocation mac80211: fix ieee80211_txq_setup_flows() failure path drm/i915/gvt: fix dropping obj reference twice ANDROID: Kconfig.gki: Add SND_SOC_COMPRESS ipv4: Fix table id reference in fib_sync_down_addr ipv6: fixes rt6_probe() and fib6_nh->last_probe init net: hns: Fix the stray netpoll locks causing deadlock in NAPI path Revert "ANDROID: Kconfig.gki: Add SND_SOC_COMPRESS" net: usb: qmi_wwan: add support for DW5821e with eSIM support CDC-NCM: handle incomplete transfer of MTU nfc: netlink: fix double device reference drop ANDROID: Kconfig.gki: Add SND_SOC_COMPRESS ceph: return -EINVAL if given fsc mount option on kernel w/o support staging: Fix error return code in vboxsf_fill_super() staging: vboxsf: fix dereference of pointer dentry before it is null checked staging: vboxsf: Remove unused including <linux/version.h> x86/speculation/taa: Fix printing of TAA_MSG_SMT on IBRS_ALL CPUs xfrm: Fix memleak on xfrm state destroy pinctrl: stmfx: fix valid_mask init sequence NFC: st21nfca: fix double free net: hns3: add compatible handling for command HCLGE_OPC_PF_RST_DONE r8169: fix page read in r8168g_mdio_read net: stmmac: Fix the TX IOC in xmit path net: stmmac: Fix TSO descriptor with Enhanced Addressing net: stmmac: Fix the packet count in stmmac_rx() net: stmmac: xgmac: Disable MMC interrupts by default net: stmmac: xgmac: Disable Flow Control when 1 or more queues are in AV net: stmmac: xgmac: Fix AV Feature detection net: stmmac: xgmac: Fix TSA selection net: stmmac: xgmac: Only get SPH header len if available net: stmmac: selftests: Prevent false positives in filter tests net: stmmac: xgmac: bitrev32 returns u32 net: stmmac: gmac4: bitrev32 returns u32 SMB3: Fix persistent handles reconnect drm/radeon: fix si_enable_smc_cac() failed issue drm/amdgpu/renoir: move gfxoff handling into gfx9 module drm/amdgpu: add warning for GRBM 1-cycle delay issue in gfx9 drm/amdgpu: add dummy read by engines for some GCVM status registers in gfx10 drm/amdgpu: register gpu instance before fan boost feature enablment drm/amd/swSMU: fix smu workload bit map error net/smc: fix ethernet interface refcounting selftests/tls: add test for concurrent recv and send net/tls: add a TX lock net/tls: don't pay attention to sk_write_pending when pushing partial records blkcg: make blkcg_print_stat() print stats only for online blkgs drm/shmem: Add docbook comments for drm_gem_shmem_object madvise fields net: mscc: ocelot: fix __ocelot_rmw_ix prototype bpf, offload: Unlock on error in bpf_offload_dev_create() net: mscc: ocelot: fix NULL pointer on LAG slave removal net: mscc: ocelot: don't handle netdev events for other netdevs net/mlx5e: Use correct enum to determine uplink port net/mlx5: DR, Fix memory leak during rule creation net/mlx5: DR, Fix memory leak in modify action destroy net/mlx5e: Fix eswitch debug print of max fdb flow HID: wacom: generic: Treat serial number and related fields as unsigned drm/amdgpu: add navi14 PCI ID Revert "drm/amd/display: setting the DIG_MODE to the correct value." drm/amd/display: Add ENGINE_ID_DIGD condition check for Navi14 drm/amdgpu: dont schedule jobs while in reset drm/amdgpu/arcturus: properly set BANK_SELECT and FRAGMENT_SIZE arm64: Do not mask out PTE_RDONLY in pte_same() ANDROID: nf: IDLETIMER: Fix possible use before initialization in idletimer_resume ANDROID: gki_defconfig: enable FW_LOADER configs net: bcmgenet: reapply manual settings to the PHY Revert "net: bcmgenet: soft reset 40nm EPHYs before MAC init" net: bcmgenet: use RGMII loopback for MAC reset drm/atomic: fix self-refresh helpers crtc state dereference RDMA/hns: Correct the value of srq_desc_size RDMA/hns: Correct the value of HNS_ROCE_HEM_CHUNK_LEN configfs: calculate the depth of parent item IB/hfi1: TID RDMA WRITE should not return IB_WC_RNR_RETRY_EXC_ERR IB/hfi1: Calculate flow weight based on QP MTU for TID RDMA IB/hfi1: Ensure r_tid_ack is valid before building TID RDMA ACK packet IB/hfi1: Ensure full Gen3 speed in a Gen4 system ALSA: timer: Fix incorrectly assigned timer instance mm: memcontrol: fix network errors from failing __GFP_ATOMIC charges mm/memory_hotplug: fix updating the node span scripts/gdb: fix debugging modules compiled with hot/cold partitioning mm: slab: make page_cgroup_ino() to recognize non-compound slab pages properly MAINTAINERS: update information for "MEMORY MANAGEMENT" dump_stack: avoid the livelock of the dump_lock zswap: add Vitaly to the maintainers list mm/page_alloc.c: ratelimit allocation failure warnings more aggressively mm/khugepaged: fix might_sleep() warn with CONFIG_HIGHPTE=y mm, vmstat: reduce zone->lock holding time by /proc/pagetypeinfo mm, vmstat: hide /proc/pagetypeinfo from normal users mm/mmu_notifiers: use the right return code for WARN_ON ocfs2: protect extent tree in ocfs2_prepare_inode_for_write() mm: thp: handle page cache THP correctly in PageTransCompoundMap mm, meminit: recalculate pcpu batch and high limits after init completes mm/gup_benchmark: fix MAP_HUGETLB case mm: memcontrol: fix NULL-ptr deref in percpu stats flush MAINTAINERS: update Cavium ThunderX2 maintainers ASoC: SOF: topology: Fix bytes control size checks ARM: dts: stm32: change joystick pinctrl definition on stm32mp157c-ev1 ARM: dts: stm32: remove OV5640 pinctrl definition on stm32mp157c-ev1 ARM: dts: stm32: Fix CAN RAM mapping on stm32mp157c ARM: dts: stm32: relax qspi pins slew-rate for stm32mp157 scsi: core: Handle drivers which set sg_tablesize to zero scsi: qla2xxx: fix NPIV tear down process scsi: sd_zbc: Fix sd_zbc_complete() Documentation: TLS: Add missing counter description NFC: fdp: fix incorrect free object net: prevent load/store tearing on sk->sk_stamp net: qualcomm: rmnet: Fix potential UAF when unregistering net/tls: fix sk_msg trim on fallback to copy mode mlx4_core: fix wrong comment about the reason of subtract one from the max_cqes net: dsa: bcm_sf2: Fix driver removal net: sched: prevent duplicate flower rules from tcf_proto destroy race net: hns3: Use the correct style for SPDX License Identifier bonding: fix state transition issue in link monitoring taprio: fix panic while hw offload sched list swap FROMLIST: overlayfs: override_creds=off option bypass creator_cred FROMLIST: overlayfs: internal getxattr operations without sepolicy checking FROMLIST: overlayfs: handle XATTR_NOSECURITY flag for get xattr method FROMLIST: Add flags option to get xattr method paired to __vfs_getxattr FROMLIST: afs: xattr: use scnprintf nvme: change nvme_passthru_cmd64 to explicitly mark rsvd drm/i915/gen8+: Add RC6 CTX corruption WA drm/i915: Lower RM timeout to avoid DSI hard hangs drm/i915/cmdparser: Ignore Length operands during command matching drm/i915/cmdparser: Add support for backward jumps drm/i915/cmdparser: Use explicit goto for error paths drm/i915: Add gen9 BCS cmdparsing drm/i915: Allow parsing of unsized batches drm/i915: Support ro ppgtt mapped cmdparser shadow buffers drm/i915: Add support for mandatory cmdparsing drm/i915: Remove Master tables from cmdparser drm/i915: Disable Secure Batches for gen6+ drm/i915: Rename gen7 cmdparser tables ALSA: hda: hdmi - add Tigerlake support ASoC: max98373: replace gpio_request with devm_gpio_request ASoC: stm32: sai: add restriction on mmap support watchdog: bd70528: Add MODULE_ALIAS to allow module auto loading watchdog: imx_sc_wdt: Pretimeout should follow SCU firmware format watchdog: meson: Fix the wrong value of left time watchdog: pm8916_wdt: fix pretimeout registration flow watchdog: cpwd: fix build regression nvme-multipath: fix crash in nvme_mpath_clear_ctrl_paths nvme-rdma: fix a segmentation fault during module unload clone3: validate stack arguments ceph: don't allow copy_file_range when stripe_count != 1 ceph: don't try to handle hashed dentries in non-O_CREAT atomic_open ALSA: hda/ca0132 - Fix possible workqueue stall scripts/nsdeps: make sure to pass all module source files to spatch perf tools: Fix time sorting can: don't use deprecated license identifiers can: mcp251x: mcp251x_restart_work_handler(): Fix potential force_quit race condition perf tools: Remove unused trace_find_next_event() perf scripting engines: Iterate on tep event arrays directly FROMGIT: of: property: Skip adding device links to suppliers that aren't devices x86/tsc: Respect tsc command line paraemeter for clocksource_tsc_early Input: synaptics-rmi4 - remove unused result_bits mask Input: synaptics-rmi4 - do not consume more data than we have (F11, F12) Input: synaptics-rmi4 - disable the relative position IRQ in the F12 driver Input: synaptics-rmi4 - fix video buffer size x86/dumpstack/64: Don't evaluate exception stacks before setup irq/irqdomain: Update __irq_domain_alloc_fwnode() function documentation x86/apic/32: Avoid bogus LDR warnings timekeeping/vsyscall: Update VDSO data unconditionally drm/i915/dp: Do not switch aux to TBT mode for non-TC ports drm/i915: Avoid HPD poll detect triggering a new detect cycle can: j1939: transport: j1939_xtp_rx_eoma_one(): Add sanity check for correct total message size can: j1939: transport: j1939_session_fresh_new(): make sure EOMA is send with the total message size set can: j1939: fix memory leak if filters was set can: j1939: fix resource leak of skb on error return paths can: ti_hecc: add missing state changes can: ti_hecc: properly report state changes can: ti_hecc: add fifo overflow error reporting can: ti_hecc: release the mailbox a bit earlier can: ti_hecc: keep MIM and MD set can: ti_hecc: ti_hecc_stop(): stop the CPK on down can: ti_hecc: ti_hecc_error(): increase error counters if skb enqueueing via can_rx_offload_queue_sorted() fails can: flexcan: increase error counters if skb enqueueing via can_rx_offload_queue_sorted() fails can: rx-offload: can_rx_offload_irq_offload_fifo(): continue on error can: rx-offload: can_rx_offload_irq_offload_timestamp(): continue on error can: rx-offload: can_rx_offload_offload_one(): use ERR_PTR() to propagate error value in case of errors can: rx-offload: can_rx_offload_offload_one(): increment rx_fifo_errors on queue overflow or OOM can: rx-offload: can_rx_offload_offload_one(): do not increase the skb_queue beyond skb_queue_len_max can: rx-offload: can_rx_offload_queue_tail(): fix error handling, avoid skb mem leak can: rx-offload: can_rx_offload_queue_sorted(): fix error handling, avoid skb mem leak can: xilinx_can: Fix flags field initialization for axi can can: c_can: C_CAN: add bus recovery events can: c_can: D_CAN: c_can_chip_config(): perform a sofware reset on open can: c_can: c_can_poll(): only read status register after status IRQ can: peak_usb: report bus recovery as well can: peak_usb: fix slab info leak can: peak_usb: fix a potential out-of-sync while decoding packets can: flexcan: disable completely the ECC mechanism can: usb_8dev: fix use-after-free on disconnect can: mcba_usb: fix use-after-free on disconnect can: gs_usb: gs_can_open(): prevent memory leak can: dev: add missing of_node_put() after calling of_get_child_by_name() btrfs: un-deprecate ioctls START_SYNC and WAIT_SYNC btrfs: save i_size to avoid double evaluation of i_size_read in compress_file_range stacktrace: Don't skip first entry on noncurrent tasks netfilter: nf_tables_offload: skip EBUSY on chain update netfilter: nf_tables: bogus EOPNOTSUPP on basechain update bridge: ebtables: don't crash when using dnat target in output chains netfilter: nf_tables: fix unexpected EOPNOTSUPP error netfilter: nf_tables: Align nft_expr private data to 64-bit netfilter: ipset: Fix nla_policies to fully support NL_VALIDATE_STRICT netfilter: ipset: Copy the right MAC address in hash:ip,mac IPv6 sets netfilter: ipset: Fix an error code in ip_set_sockfn_get() dccp: do not leak jiffies on the wire net: fec: add missed clk_disable_unprepare in remove Documentation: Add ITLB_MULTIHIT documentation kvm: x86: mmu: Recovery of shattered NX large pages MAINTAINERS: Remove Kevin as maintainer of BMIPS generic platforms clk: ti: clkctrl: Fix failed to enable error with double udelay timeout clk: ti: dra7-atl-clock: Remove ti_clk_add_alias call netfilter: nf_tables_offload: check for register data length mismatches intel_th: pci: Add Jasper Lake PCH support intel_th: pci: Add Comet Lake PCH support intel_th: msu: Fix possible memory leak in mode_store() intel_th: msu: Fix overflow in shift of an unsigned int intel_th: msu: Fix missing allocation failure check on a kstrndup intel_th: msu: Fix an uninitialized mutex intel_th: gth: Fix the window switching sequence ASoC: hdac_hda: fix race in device removal kvm: Add helper function for creating VM worker threads kvm: mmu: ITLB_MULTIHIT mitigation cpu/speculation: Uninline and export CPU mitigations helpers x86/cpu: Add Tremont to the cpu vulnerability whitelist x86/bugs: Add ITLB_MULTIHIT bug infrastructure fbdev: c2p: Fix link failure on non-inlining ALSA: bebob: fix to detect configured source of sampling clock for Focusrite Saffire Pro i/o series arm64: dts: zii-ultra: fix ARM regulator GPIO handle Revert "gpio: merrifield: Pass irqchip when adding gpiochip" Revert "gpio: merrifield: Restore use of irq_base" Revert "gpio: merrifield: Move hardware initialization to callback" x86/resctrl: Prevent NULL pointer dereference when reading mondata idr: Fix idr_alloc_u32 on 32-bit systems idr: Fix integer overflow in idr_for_each_entry HID: i2c-hid: Send power-on command after reset radix tree: Remove radix_tree_iter_find idr: Fix idr_get_next_ul race with idr_remove powerpc/bpf: Fix tail call implementation MIPS: SGI-IP27: fix exception handler replication bpf: Change size to u64 for bpf_map_{area_alloc, charge_init}() samples/bpf: fix build by setting HAVE_ATTR_TEST to zero perf tools: Make usage of test_attr__* optional for perf-sys.h bpf: Allow narrow loads of bpf_sysctl fields with offset > 0 staging: Add VirtualBox guest shared folder (vboxsf) support ceph: add missing check in d_revalidate snapdir handling ceph: fix RCU case handling in ceph_d_revalidate() ceph: fix use-after-free in __ceph_remove_cap() bpf, doc: Add Andrii as official reviewer to BPF subsystem ARM: sunxi: Fix CPU powerdown on A83T ARM: dts: sun8i-a83t-tbs-a711: Fix WiFi resume from suspend clk: sunxi-ng: a80: fix the zero'ing of bits 16 and 18 clk: sunxi: Fix operator precedence in sunxi_divs_clk_setup clk: ast2600: Fix enabling of clocks clk: at91: avoid sleeping early ASoC: rockchip: rockchip_max98090: Enable SHDN to fix headset detection ASoC: ti: sdma-pcm: Add back the flags parameter for non standard dma names ASoC: SOF: ipc: Fix memory leak in sof_set_get_large_ctrl_data ASoC: SOF: Fix memory leak in sof_dfsentry_write ASoC: SOF: Intel: hda-stream: fix the CONFIG_ prefix missing arm64: dts: imx8mn: fix compatible string for sdma arm64: dts: imx8mm: fix compatible string for sdma reset: fix reset_control_ops kerneldoc comment clk: imx8m: Use SYS_PLL1_800M as intermediate parent of CLK_ARM x86/tsx: Add config options to set tsx=on|off|auto x86/speculation/taa: Add documentation for TSX Async Abort x86/tsx: Add "auto" option to the tsx= cmdline parameter kvm/x86: Export MDS_NO=0 to guests when TSX is enabled x86/speculation/taa: Add sysfs reporting for TSX Async Abort x86/speculation/taa: Add mitigation for TSX Async Abort x86/cpu: Add a "tsx=" cmdline option with TSX disabled by default x86/cpu: Add a helper function x86_read_arch_cap_msr() x86/msr: Add the IA32_TSX_CTRL MSR ARM: dts: imx6-logicpd: Re-enable SNVS power key iio: adc: stm32-adc: fix stopping dma soc: imx: gpc: fix initialiser format ARM: dts: imx6qdl-sabreauto: Fix storm of accelerometer interrupts Btrfs: fix race leading to metadata space leak after task received signal btrfs: tree-checker: Fix wrong check on max devid btrfs: Consider system chunk array size for new SYSTEM chunks pinctrl: cherryview: Allocate IRQ chip dynamic clk: samsung: exynos5420: Preserve PLL configuration during suspend/resume arm64: dts: ls1028a: fix a compatible issue autofs: fix a leak in autofs_expire_indirect() soundwire: slave: fix scanf format reset: fix reset_control_get_exclusive kerneldoc comment reset: fix reset_control_lookup kerneldoc comment reset: fix of_reset_control_get_count kerneldoc comment reset: fix of_reset_simple_xlate kerneldoc comment ASoC: kirkwood: fix device remove ordering ASoC: rsnd: dma: fix SSI9 4/5/6/7 busif dma address ASoC: hdmi-codec: drop mutex locking again ASoC: kirkwood: fix external clock probe defer clk: samsung: exynos542x: Move G3D subsystem clocks to its sub-CMU clk: samsung: exynos5433: Fix error paths tools: gpio: Use !building_out_of_srctree to determine srctree iio: imu: inv_mpu6050: fix no data on MPU6050 reset: Fix memory leak in reset_control_array_put() aio: Fix io_pgetevents() struct __compat_aio_sigset layout pinctrl: cherryview: Fix irq_valid_mask calculation ASoC: compress: fix unsigned integer overflow check ASoC: msm8916-wcd-analog: Fix RX1 selection in RDAC2 MUX pinctrl: intel: Avoid potential glitches if pin is in GPIO mode soundwire: intel: fix intel_register_dai PDI offsets and numbers interconnect: Add locking in icc_set_tag() interconnect: qcom: Fix icc_onecell_data allocation clocksource/drivers/sh_mtu2: Do not loop using platform_get_irq_by_name() fs/namespace.c: fix use-after-free of mount in mnt_warn_timestamp_expiry() clocksource/drivers/mediatek: Fix error handling soundwire: depend on ACPI || OF soundwire: depend on ACPI iio: srf04: fix wrong limitation in distance measuring iio: imu: adis16480: make sure provided frequency is positive cgroup: freezer: call cgroup_enter_frozen() with preemption disabled in ptrace_stop() thunderbolt: Drop unnecessary read when writing LC command in Ice Lake thunderbolt: Fix lockdep circular locking depedency warning thunderbolt: Read DP IN adapter first two dwords in one go clk: at91: sam9x60: fix programmable clock clk: meson: g12a: set CLK_MUX_ROUND_CLOSEST on the cpu clock muxes clk: meson: g12a: fix cpu clock rate setting clk: meson: gxbb: let sar_adc_clk_div set the parent clock rate XArray: Fix xas_next() with a single entry at 0 Change-Id: I594a629aca56b3ff5a224d65f0d8d79fe4f4f34b Signed-off-by: Raghavendra Rao Ananta <rananta@codeaurora.org>	2019-11-27 09:46:55 -08:00
Vipin Deep Kaur	6a89bcb957	i2c: i2c-msm-geni: Add support to make I2C driver GKI compliant ... Add support in I2C driver to make it a DLKM. Change-Id: Ibd82b554c88efa7add8e4dcfd0a9feb609f60fba Signed-off-by: Vipin Deep Kaur <vkaur@codeaurora.org>	2019-11-25 17:29:54 +05:30
Wen Yang	a4c2fec16f	i2c: core: fix use after free in of_i2c_notify ... We can't use "adap->dev" after it has been freed. Fixes: 5bf4fa7dae ("i2c: break out OF support into separate file") Signed-off-by: Wen Yang <wenyang@linux.alibaba.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-11-15 22:01:13 +01:00
Hans de Goede	7574c0db2e	i2c: acpi: Force bus speed to 400KHz if a Silead touchscreen is present ... Many cheap devices use Silead touchscreen controllers. Testing has shown repeatedly that these touchscreen controllers work fine at 400KHz, but for unknown reasons do not work properly at 100KHz. This has been seen on both ARM and x86 devices using totally different i2c controllers. On some devices the ACPI tables list another device at the same I2C-bus as only being capable of 100KHz, testing has shown that these other devices work fine at 400KHz (as can be expected of any recent I2C hw). This commit makes i2c_acpi_find_bus_speed() always return 400KHz if a Silead touchscreen controller is present, fixing the touchscreen not working on devices which ACPI tables' wrongly list another device on the same bus as only being capable of 100KHz. Specifically this fixes the touchscreen on the Jumper EZpad 6 m4 not working. Reported-by: youling 257 <youling257@gmail.com> Tested-by: youling 257 <youling257@gmail.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> [wsa: rewording warning a little] Signed-off-by: Wolfram Sang <wsa@the-dreams.de> Cc: stable@kernel.org	2019-11-15 21:55:14 +01:00
Raghavendra Rao Ananta	c249464a77	Merge remote-tracking branch 'remotes/origin/tmp-aefd2d632eb0' into msm-lahaina ... * remotes/origin/tmp-aefd2d632eb0: ANDROID: binder: fix sleeping from invalid function caused by RT inheritance FROMGIT: scsi: ufs: override auto suspend tunables for ufs FROMGIT: scsi: core: allow auto suspend override by low-level driver Linux 5.4-rc6 net: fix installing orphaned programs net: cls_bpf: fix NULL deref on offload filter removal selftests: bpf: Skip write only files in debugfs selftests: net: reuseport_dualstack: fix uninitalized parameter r8169: fix wrong PHY ID issue with RTL8168dp net: dsa: bcm_sf2: Fix IMP setup for port different than 8 net: phylink: Fix phylink_dbg() macro gve: Fixes DMA synchronization. inet: stop leaking jiffies on the wire ixgbe: Remove duplicate clear_bit() call Documentation: networking: device drivers: Remove stray asterisks e1000: fix memory leaks i40e: Fix receive buffer starvation for AF_XDP igb: Fix constant media auto sense switching when no cable is connected net: ethernet: arc: add the missed clk_disable_unprepare ANDROID: gki_defconfig: enable CONFIG_KEYBOARD_GPIO NFS: Fix an RCU lock leak in nfs4_refresh_delegation_stateid() NFSv4: Don't allow a cached open with a revoked delegation arm64: apply ARM64_ERRATUM_843419 workaround for Brahma-B53 core arm64: Brahma-B53 is SSB and spectre v2 safe arm64: apply ARM64_ERRATUM_845719 workaround for Brahma-B53 core igb: Enable media autosense for the i350. igb/igc: Don't warn on fatal read failures when the device is removed tcp: increase tcp_max_syn_backlog max value net: increase SOMAXCONN to 4096 netdevsim: Fix use-after-free during device dismantle rxrpc: Fix handling of last subpacket of jumbo packet usb: dwc3: gadget: fix race when disabling ep with cancelled xfers ANDROID: Remove KVM_INTEL allmodconfig workaround ANDROID: Fix x86_64 allmodconfig build iocost: don't nest spin_lock_irq in ioc_weight_write() s390/idle: fix cpu idle time calculation s390/unwind: fix mixing regs and sp s390/cmm: fix information leak in cmm_timeout_handler() arm64: cpufeature: Enable Qualcomm Falkor errata 1009 for Kryo KVM: vmx, svm: always run with EFER.NXE=1 when shadow paging is active kvm: call kvm_arch_destroy_vm if vm creation fails efi/efi_test: Lock down /dev/efi_test and require CAP_SYS_ADMIN x86, efi: Never relocate kernel below lowest acceptable address efi: libstub/arm: Account for firmware reserved memory at the base of RAM efi/random: Treat EFI_RNG_PROTOCOL output as bootloader randomness efi/tpm: Return -EINVAL when determining tpm final events log size fails efi: Make CONFIG_EFI_RCI2_TABLE selectable on x86 only hv_netvsc: Fix error handling in netvsc_attach() hv_netvsc: Fix error handling in netvsc_set_features() cxgb4: fix panic when attaching to ULD fail net: annotate lockless accesses to sk->sk_napi_id FROMLIST: scsi: ufs-qcom: enter and exit hibern8 during clock scaling FROMLIST: scsi: ufs: export hibern8 entry and exit ANDROID: scsi: ufs: UFS crypto variant operations API ANDROID: gki_defconfig: enable inline encryption FROMLIST: ext4: add inline encryption support FROMLIST: f2fs: add inline encryption support FROMLIST: fscrypt: add inline encryption support FROMLIST: scsi: ufs: Add inline encryption support to UFS FROMLIST: scsi: ufs: UFS crypto API FROMLIST: scsi: ufs: UFS driver v2.1 spec crypto additions FROMLIST: block: blk-crypto for Inline Encryption ANDROID: block: Fix bio_crypt_should_process WARN_ON ALSA: timer: Fix mutex deadlock at releasing card FROMLIST: block: Add encryption context to struct bio io_uring: ensure we clear io_kiocb->result before each issue parisc: fix frame pointer in ftrace_regs_caller() net: annotate accesses to sk->sk_incoming_cpu FROMLIST: block: Keyslot Manager for Inline Encryption FROMLIST: f2fs: add support for IV_INO_LBLK_64 encryption policies FROMLIST: ext4: add support for IV_INO_LBLK_64 encryption policies FROMLIST: fscrypt: add support for IV_INO_LBLK_64 policies FROMLIST: docs: ioctl-number: document fscrypt ioctl numbers FROMLIST: fscrypt: zeroize fscrypt_info before freeing FROMLIST: fscrypt: remove struct fscrypt_ctx FROMLIST: fscrypt: invoke crypto API for ESSIV handling mlxsw: core: Unpublish devlink parameters during reload qed: Optimize execution time for nvm attributes configuration. vxlan: fix unexpected failure of vxlan_changelink() qed: fix spelling mistake "queuess" -> "queues" SUNRPC: Destroy the back channel when we destroy the host transport SUNRPC: The RDMA back channel mustn't disappear while requests are outstanding SUNRPC: The TCP back channel mustn't disappear while requests are outstanding drm/amdgpu: enable -msse2 for GCC 7.1+ users drm/amdgpu: fix stack alignment ABI mismatch for GCC 7.1+ drm/amdgpu: fix stack alignment ABI mismatch for Clang drm/radeon: Fix EEH during kexec drm/amdgpu/gmc10: properly set BANK_SELECT and FRAGMENT_SIZE drm/amdgpu/powerplay/vega10: allow undervolting in p7 dc.c:use kzalloc without test drm/amd/display: setting the DIG_MODE to the correct value. drm/amd/display: Passive DP->HDMI dongle detection fix drm/amd/display: add 50us buffer as WA for pstate switch in active drm/amd/display: Allow inverted gamma drm/amd/display: do not synchronize "drr" displays drm/amdgpu: If amdgpu_ib_schedule fails return back the error. drm/sched: Set error to s_fence if HW job submission failed. drm/amdgpu/gfx10: update gfx golden settings for navi12 drm/amdgpu/gfx10: update gfx golden settings for navi14 drm/amdgpu/gfx10: update gfx golden settings drm/amd/display: Change Navi14's DWB flag to 1 drm/amdgpu/sdma5: do not execute 0-sized IBs (v2) drm/amdgpu: Fix SDMA hang when performing VKexample test iwlwifi: fw api: support new API for scan config cmd mt76: dma: fix buffer unmap with non-linear skbs mt76: mt76x2e: disable pcie_aspm by default ALSA: hda - Fix mutex deadlock in HDMI codec driver usb: cdns3: gadget: Fix g_audio use case when connected to Super-Speed host usb: cdns3: gadget: reset EP_CLAIMED flag while unloading gfs2: Fix initialisation of args for remount iommu/vt-d: Fix panic after kexec -p for kdump iommu/amd: Apply the same IVRS IOAPIC workaround to Acer Aspire A315-41 iommu/ipmmu-vmsa: Remove dev_err() on platform_get_irq() failure nl80211: fix validation of mesh path nexthop nl80211: Disallow setting of HT for channel 14 USB: serial: whiteheat: fix line-speed endianness USB: serial: whiteheat: fix potential slab corruption MAINTAINERS: Change to my personal email address drm/i915: Fix PCH reference clock for FDI on HSW/BDW net: rtnetlink: fix a typo fbd -> fdb net/smc: fix refcounting for non-blocking connect() bonding: fix using uninitialized mode_lock net: fec_ptp: Use platform_get_irq_xxx_optional() to avoid error message net: fec_main: Use platform_get_irq_byname_optional() to avoid error message MAINTAINERS: remove Dave Watson as TLS maintainer vxlan: check tun_info options_len properly erspan: fix the tun_info options_len check for erspan net: hisilicon: Fix ping latency when deal with high throughput net/mlx4_core: Dynamically set guaranteed amount of counters per VF net/mlx5e: Initialize on stack link modes bitmap net/mlx5e: Fix ethtool self test: link speed net/mlx5e: Fix handling of compressed CQEs in case of low NAPI budget net/mlx5e: Don't store direct pointer to action's tunnel info net/mlx5: Fix NULL pointer dereference in extended destination net/mlx5: Fix rtable reference leak net/mlx5e: Only skip encap flows update when encap init failed net/mlx5e: Replace kfree with kvfree when free vhca stats net/mlx5e: Remove incorrect match criteria assignment line net/mlx5e: Determine source port properly for vlan push action net/mlx5: Fix flow counter list auto bits struct net: mscc: ocelot: refuse to overwrite the port's native vlan net: mscc: ocelot: fix vlan_filtering when enslaving to bridge before link is up wimax: i2400: Fix memory leak in i2400m_op_rfkill_sw_toggle drm/i915/tgl: Fix doc not corresponding to code ANDROID: staging: ion: Fix dynamic heap ID assignment ANDROID: Fix typo for FROMLIST: section drm/panfrost: Don't dereference bogus MMU pointers ANDROID: media: increase video max frame number drm/panfrost: fix -Wmissing-prototypes warnings net: hisilicon: Fix "Trying to free already-free IRQ" fjes: Handle workqueue allocation failure Revert "sched: Rework pick_next_task() slow-path" arm64: cpufeature: Enable Qualcomm Falkor/Kryo errata 1003 drm/etnaviv: fix dumping of iommuv2 drm/etnaviv: reinstate MMUv1 command buffer window check drm/etnaviv: fix deadlock in GPU coredump arm64: Ensure VM_WRITE|VM_SHARED ptes are clean by default um-ubd: Entrust re-queue to the upper layers nvme-multipath: remove unused groups_only mode in ana log nvme-multipath: fix possible io hang after ctrl reconnect powerpc/powernv: Fix CPU idle to be called with IRQs disabled sched/topology: Allow sched_asym_cpucapacity to be disabled sched/topology: Don't try to build empty sched domains USB: gadget: Reject endpoints with 0 maxpacket value powerpc/prom_init: Undo relocation before entering secure mode ANDROID: dummy_cpufreq: Implement get() ANDROID: gki_defconfig: enable CONFIG_CPUSETS ANDROID: virtio: virtio_input: Set the amount of multitouch slots in virtio input scsi: qla2xxx: stop timer in shutdown path hwmon: (ina3221) Fix read timeout issue net: usb: lan78xx: Disable interrupts before calling generic_handle_irq() Revert "ANDROID: Revert "kheaders: make headers archive reproducible"" net: dsa: sja1105: improve NET_DSA_SJA1105_TAS dependency net: ethernet: ftgmac100: Fix DMA coherency issue with SW checksum net: fix sk_page_frag() recursion from memory reclaim udp: fix data-race in udp_set_dev_scratch() net: dpaa2: Use the correct style for SPDX License Identifier net: add READ_ONCE() annotation in __skb_wait_for_more_packets() net: use skb_queue_empty_lockless() in busy poll contexts net: use skb_queue_empty_lockless() in poll() handlers udp: use skb_queue_empty_lockless() net: add skb_queue_empty_lockless() ANDROID: gki_defconfig: enable CONFIG_CPU_FREQ_GOV_CONSERVATIVE RDMA/hns: Prevent memory leaks of eq->buf_list RISC-V: Add PCIe I/O BAR memory mapping RDMA/iw_cxgb4: Avoid freeing skb twice in arp failure case RDMA/mlx5: Use irq xarray locking for mkey_table ANDROID: fix VIDEOBUF2_CORE dependency in 'allmodconfig' builds UAS: Revert commit 3ae62a4209 ("UAS: fix alignment of scatter/gather segments") usb-storage: Revert commit 747668dbc0 ("usb-storage: Set virt_boundary_mask to avoid SG overflows") usbip: Fix free of unallocated memory in vhci tx usbip: tools: Fix read_usb_vudc_device() error path handling usb: xhci: fix __le32/__le64 accessors in debugfs code usb: xhci: fix Immediate Data Transfer endianness xhci: Fix use-after-free regression in xhci clear hub TT implementation USB: ldusb: fix control-message timeout USB: ldusb: use unsigned size format specifiers USB: ldusb: fix ring-buffer locking USB: Skip endpoints with 0 maxpacket length io_uring: don't touch ctx in setup after ring fd install ANDROID: modpost: fix up merge issues due to namespace removal Revert "ALSA: hda: Flush interrupts on disabling" perf/headers: Fix spelling s/EACCESS/EACCES/, s/privilidge/privilege/ perf/x86/uncore: Fix event group support perf/x86/amd/ibs: Handle erratum #420 only on the affected CPU family (10h) perf/x86/amd/ibs: Fix reading of the IBS OpData register and thus precise RIP validity perf/core: Start rejecting the syscall with attr.__reserved_2 set vringh: fix copy direction of vringh_iov_push_kern() vsock/virtio: remove unused 'work' field from 'struct virtio_vsock_pkt' virtio_ring: fix stalls for packed rings riscv: for C functions called only from assembly, mark with __visible riscv: fp: add missing __user pointer annotations riscv: add missing header file includes riscv: mark some code and data as file-static riscv: init: merge split string literals in preprocessor directive riscv: add prototypes for assembly language functions from head.S io_uring: Fix leaked shadow_req fix memory leak in large read decrypt offload Linux 5.4-rc5 usb: cdns3: gadget: Don't manage pullups usb: dwc3: remove the call trace of USBx_GFLADJ usb: gadget: configfs: fix concurrent issue between composite APIs usb: dwc3: pci: prevent memory leak in dwc3_pci_probe usb: gadget: composite: Fix possible double free memory bug usb: gadget: udc: atmel: Fix interrupt storm in FIFO mode. usb: renesas_usbhs: fix type of buf usb: renesas_usbhs: Fix warnings in usbhsg_recip_handler_std_set_device() usb: gadget: udc: renesas_usb3: Fix __le16 warnings usb: renesas_usbhs: fix __le16 warnings usb: cdns3: include host-export,h for cdns3_host_init usb: mtu3: fix missing include of mtu3_dr.h usb: fsl: Check memory resource before releasing it usb: dwc3: select CONFIG_REGMAP_MMIO ANDROID: add README.md selftests: fib_tests: add more tests for metric update ipv4: fix route update on metric change. net: Zeroing the structure ethtool_wolinfo in ethtool_get_wol() ALSA: bebob: Fix prototype of helper function to return negative value cxgb4: request the TX CIDX updates to status page netns: fix GFP flags in rtnl_net_notifyid() net: ethernet: Use the correct style for SPDX License Identifier net/smc: keep vlan_id for SMC-R in smc_listen_work() net/smc: fix closing of fallback SMC sockets ANDROID: virt_wifi: Add data ops for scan data simulation ANDROID: Allow DRM_IOCTL_MODE_*_DUMB for render clients. riscv: cleanup do_trap_break net: hwbm: if CONFIG_NET_HWBM unset, make stub functions static ANDROID: cpufreq: create dummy cpufreq driver net: mvneta: make stub functions static inline net: sch_generic: Use pfifo_fast as fallback scheduler for CAN hardware nbd: verify socket is supported during setup ata: libahci_platform: Fix regulator_get_optional() misuse nbd: handle racing with error'ed out commands nbd: protect cmd->status with cmd->lock Revert "ANDROID: x86: Remove a useless warning message" ANDROID: init: GKI: enable hidden configs for media ANDROID: gki_defconfig: add FORTIFY_SOURCE, remove SPMI_MSM_PMIC_ARB Revert "Revert "Revert "Revert "x86/mm: Identify the end of the kernel area to be reserved"""" build.config.*: Link android-mainline kernels with LLD ANDROID: ALSA: jack: Update supported jack switch types ANDROID: ASoC: compress: fix unsigned integer overflow check io_uring: fix bad inflight accounting for SETUP_IOPOLL|SETUP_SQTHREAD io_uring: used cached copies of sq->dropped and cq->overflow FROMLIST: iommu: Export core IOMMU functions to kernel modules FROMLIST: PCI: Export PCI ACS and DMA searching functions to modules FROMLIST: of: Export of_phandle_iterator_args() to modules ARM: dts: stm32: relax qspi pins slew-rate for stm32mp157 io_uring: Fix race for sqes with userspace io_uring: Fix broken links with offloading io_uring: Fix corrupted user_data xen: issue deprecation warning for 32-bit pv guest kvm: Allocate memslots and buses before calling kvm_arch_init_vm powerpc/powernv/eeh: Fix oops when probing cxl devices irqchip/sifive-plic: Skip contexts except supervisor in plic_init() ANDROID: soc: qcom: Add required header to irq.h ACPI: processor: Add QoS requests for all CPUs cifs: Fix cifsInodeInfo lock_sem deadlock when reconnect occurs CIFS: Fix use after free of file info structures CIFS: Fix retry mid list corruption on reconnects scsi: sd: define variable dif as unsigned int instead of bool ANDROID: v4l2-compat-ioctl32.c: copy reserved fields scsi: target: cxgbit: Fix cxgbit_fw4_ack() IB/core: Avoid deadlock during netlink message handling ANDROID: of: property: Enable of_devlink by default virt_wifi: fix refcnt leak in module exit routine net: remove unnecessary variables and callback vxlan: add adjacent link to limit depth level net: core: add ignore flag to netdev_adjacent structure macsec: fix refcnt leak in module exit routine team: fix nested locking lockdep warning bonding: use dynamic lockdep key instead of subclass bonding: fix unexpected IFF_BONDING bit unset net: core: add generic lockdep keys net: core: limit nested device depth keys: Fix memory leak in copy_net_ns ANDROID: of: property: Make sure child dependencies don't block probing of parent ANDROID: driver core: Allow fwnode_operations.add_links to differentiate errors ANDROID: driver core: Allow a device to wait on optional suppliers ANDROID: driver core: Add device link support for SYNC_STATE_ONLY flag FROMGIT: docs: driver-model: Add documentation for sync_state FROMGIT: driver: core: Improve documentation for fwnode_operations.add_links() FROMGIT: of: property: Minor code formatting/style clean ups i2c: stm32f7: remove warning when compiling with W=1 i2c: stm32f7: fix a race in slave mode with arbitration loss irq i2c: stm32f7: fix first byte to send in slave mode i2c: mt65xx: fix NULL ptr dereference RDMA/nldev: Skip counter if port doesn't match irqchip/gic-v3-its: Use the exact ITSList for VMOVP FROMLIST: drivers: pinctrl: msm: setup GPIO chip in hierarchy FROMLIST: drivers: irqchip: pdc: Add irqchip set/get state calls FROMLIST: genirq: Introduce irq_chip_get/set_parent_state calls FROMLIST: drivers: irqchip: pdc: additionally set type in SPI config registers FROMLIST: dt-bindings/interrupt-controller: pdc: add SPI config register FROMLIST: of: irq: document properties for wakeup interrupt parent FROMLIST: drivers: irqchip: add PDC irqdomain for wakeup capable GPIOs FROMLIST: drivers: irqchip: pdc: Do not toggle IRQ_ENABLE during mask/unmask FROMLIST: drivers: irqchip: qcom-pdc: update max PDC interrupts FROMLIST: irqdomain: add bus token DOMAIN_BUS_WAKEUP gfs2: Fix memory leak when gfs2meta's fs_context is freed ALSA: hda/realtek - Fix 2 front mics of codec 0x623 ALSA: hda/realtek - Add support for ALC623 ALSA: usb-audio: Add DSD support for Gustard U16/X26 USB Interface netfilter: nft_payload: fix missing check for matching length in offloads ipvs: move old_secure_tcp into struct netns_ipvs ipvs: don't ignore errors in case refcounting ip_vs module fails ANDROID: drop patches/ symbolic link mfd: mt6397: Fix probe after changing mt6397-core net: phy: smsc: LAN8740: add PHY_RST_AFTER_CLK_EN flag MIPS: tlbex: Fix build_restore_pagemask KScratch restore io_uring: correct timeout req sequence when inserting a new entry io_uring : correct timeout req sequence when waiting timeout io_uring: revert "io_uring: optimize submit_and_wait API" MIPS: bmips: mark exception vectors as char arrays xsk: Fix registration of Rx-only sockets net/flow_dissector: switch to siphash MAINTAINERS: Update the Spreadtrum SoC maintainer ANDROID: Revert "ANDROID: Removed check for asm-goto" riscv: cleanup <asm/bug.h> riscv: Fix undefined reference to vmemmap_populate_basepages riscv: Fix implicit declaration of 'page_to_section' riscv: fix fs/proc/kcore.c compilation with sparsemem enabled ANDROID: sdcardfs: evict dentries on fscrypt key removal ANDROID: fscrypt: add key removal notifier chain ANDROID: move up spin_unlock_bh() ahead of remove_proc_entry() ANDROID: Kconfig.gki: Add hidden MMC config support ANDROID: Kconfig.gki: Add Hidden QCOM configs ANDROID: Kconfig.gki: Add SND_PCM_ELD to HIDDEN_DRM configs ANDROID: Kconfig.gki: Add extra audio selections ANDROID: Kconfig.gki: Add extra GKI_HIDDEN_REGMAP_CONFIGS selections ANDROID: Four part re-add of asm-goto usage [4/4] ANDROID: Four part re-add of asm-goto usage [3/4] ANDROID: Four part re-add of asm-goto usage [2/4] ANDROID: Four part re-add of asm-goto usage [1/4] ANDROID: Move out patches/ and replace by link to kernel/common-patches project of: reserved_mem: add missing of_node_put() for proper ref-counting of: unittest: fix memory leak in unittest_data_add dt-bindings: riscv: Fix CPU schema errors MAINTAINERS: Remove Gregory and Brian for ARCH_BRCMSTB drm/v3d: Fix memory leak in v3d_submit_cl_ioctl panfrost: Properly undo pm_runtime_enable when deferring a probe dmaengine: cppi41: Fix cppi41_dma_prep_slave_sg() when idle posix-cpu-timers: Fix two trivial comments timers/sched_clock: Include local timekeeping.h for missing declarations lib/vdso: Make clock_getres() POSIX compliant again fuse: redundant get_fuse_inode() calls in fuse_writepages_fill() fuse: Add changelog entries for protocols 7.1 - 7.8 fuse: truncate pending writes on O_TRUNC fuse: flush dirty data/metadata before non-truncate setattr netfilter: nf_tables_offload: restore basechain deletion netfilter: nf_flow_table: set timeout before insertion into hashes rtlwifi: rtl_pci: Fix problem of too small skb->len iwlwifi: pcie: 0x2720 is qu and 0x30DC is not iwlwifi: pcie: add workaround for power gating in integrated 22000 iwlwifi: mvm: handle iwl_mvm_tvqm_enable_txq() error return iwlwifi: pcie: fix all 9460 entries for qnj iwlwifi: pcie: fix PCI ID 0x2720 configs that should be soc rtlwifi: Fix potential overflow on P2P code iwlwifi: pcie: fix merge damage on making QnJ exclusive scripts/nsdeps: use alternative sed delimiter virtiofs: Remove set but not used variable 'fc' fs/dax: Fix pmd vs pte conflict detection opp: Reinitialize the list_kref before adding the static OPPs again bpf: Fix use after free in bpf_get_prog_name ALSA: hda: Add Tigerlake/Jasperlake PCI ID scsi: qla2xxx: Fix partial flash write of MBI scsi: qla2xxx: Initialized mailbox to prevent driver load failure scsi: lpfc: Honor module parameter lpfc_use_adisc ipv6: include <net/addrconf.h> for missing declarations net: openvswitch: free vport unless register_netdevice() succeeds selftests: Make l2tp.sh executable net: sched: taprio: fix -Wmissing-prototypes warnings bnxt_en: Avoid disabling pci device in bnxt_remove_one() for already disabled device. bnxt_en: Minor formatting changes in FW devlink_health_reporter bnxt_en: Adjust the time to wait before polling firmware readiness. bnxt_en: Fix devlink NVRAM related byte order related issues. bnxt_en: Fix the size of devlink MSIX parameters. net: stmmac: Fix the problem of tso_xmit dynamic_debug: provide dynamic_hex_dump stub bpf: Fix use after free in subprog's jited symbol removal RDMA/uverbs: Prevent potential underflow KVM: nVMX: Don't leak L1 MMIO regions to L2 ARC: perf: Accommodate big-endian CPU ARC: [plat-hsdk]: Enable on-boardi SPI ADC IC ARC: [plat-hsdk]: Enable on-board SPI NOR flash IC KVM: SVM: Fix potential wrong physical id in avic_handle_ldr_update cpufreq: Cancel policy update work scheduled before freeing s390/kaslr: add support for R_390_GLOB_DAT relocation type s390/zcrypt: fix memleak at release ALSA: usb-audio: Fix copy&paste error in the validator perf/aux: Fix AUX output stopping kvm: clear kvmclock MSR on reset KVM: x86: fix bugon.cocci warnings KVM: VMX: Remove specialized handling of unexpected exit-reasons selftests: kvm: fix sync_regs_test with newer gccs selftests: kvm: vmx_dirty_log_test: skip the test when VMX is not supported selftests: kvm: consolidate VMX support checks selftests: kvm: vmx_set_nested_state_test: don't check for VMX support twice KVM: Don't shrink/grow vCPU halt_poll_ns if host side polling is disabled selftests: kvm: synchronize .gitignore to Makefile kvm: x86: Expose RDPID in KVM_GET_SUPPORTED_CPUID cpuidle: haltpoll: Take 'idle=' override into account ACPI: NFIT: Fix unlock on error in scrub_show() tracing: Fix race in perf_trace_buf initialization x86/cpu/vmware: Fix platform detection VMWARE_PORT macro x86/cpu/vmware: Use the full form of INL in VMWARE_HYPERCALL, for clang/llvm xdp: Handle device unregister for devmap_hash map type r8152: add device id for Lenovo ThinkPad USB-C Dock Gen 2 ipv4: fix IPSKB_FRAG_PMTU handling with fragmentation ARM: 8926/1: v7m: remove register save to stack before svc Input: st1232 - fix reporting multitouch coordinates Revert "pwm: Let pwm_get_state() return the last implemented state" mmc: mxs: fix flags passed to dmaengine_prep_slave_sg virtiofs: Retry request submission from worker context virtiofs: Count pending forgets as in_flight forgets virtiofs: Set FR_SENT flag only after request has been sent virtiofs: No need to check fpq->connected state virtiofs: Do not end request in submission context fuse: don't advise readdirplus for negative lookup drm/komeda: Fix typos in komeda_splitter_validate drm/komeda: Don't flush inactive pipes i2c: aspeed: fix master pending state handling mmc: cqhci: Commit descriptors before setting the doorbell mmc: sdhci-omap: Fix Tuning procedure for temperatures < -20C ALSA: hda/realtek - Add support for ALC711 perf/aux: Fix tracking of auxiliary trace buffer allocation fuse: don't dereference req->args on finished request opp: core: Revert "add regulators enable and disable" cifs: Fix missed free operations CIFS: avoid using MID 0xFFFF cifs: clarify comment about timestamp granularity for old servers cifs: Handle -EINPROGRESS only when noblockcnt is set PM: QoS: Drop frequency QoS types from device PM QoS cpufreq: Use per-policy frequency QoS PM: QoS: Introduce frequency QoS Linux 5.4-rc4 hwmon: (nct7904) Fix the incorrect value of vsen_mask & tcpu_mask & temp_mode in nct7904_data struct. perf/x86/intel/pt: Fix base for single entry topa KVM: arm64: pmu: Reset sample period on overflow handling KVM: arm64: pmu: Set the CHAINED attribute before creating the in-kernel event arm64: KVM: Handle PMCR_EL0.LC as RES1 on pure AArch64 systems KVM: arm64: pmu: Fix cycle counter truncation net: reorder 'struct net' fields to avoid false sharing net: dsa: fix switch tree list net: ethernet: dwmac-sun8i: show message only when switching to promisc net: aquantia: add an error handling in aq_nic_set_multicast_list net: netem: correct the parent's backlog when corrupted packet was dropped net: netem: fix error path for corrupted GSO frames macb: propagate errors when getting optional clocks xen/netback: fix error path of xenvif_connect_data() net: hns3: fix mis-counting IRQ vector numbers issue scripts/gdb: fix debugging modules on s390 kernel/events/uprobes.c: only do FOLL_SPLIT_PMD for uprobe register mm/thp: allow dropping THP from page cache mm/vmscan.c: support removing arbitrary sized pages from mapping mm/thp: fix node page state in split_huge_page_to_list() proc/meminfo: fix output alignment mm/init-mm.c: include <linux/mman.h> for vm_committed_as_batch mm/filemap.c: include <linux/ramfs.h> for generic_file_vm_ops definition mm: include <linux/huge_mm.h> for is_vma_temporary_stack zram: fix race between backing_dev_show and backing_dev_store mm/memcontrol: update lruvec counters in mem_cgroup_move_account ocfs2: fix panic due to ocfs2_wq is null hugetlbfs: don't access uninitialized memmaps in pfn_range_valid_gigantic() mm: memblock: do not enforce current limit for memblock_phys* family mm: memcg: get number of pages on the LRU list in memcgroup base on lru_zone_size mm/gup: fix a misnamed "write" argument, and a related bug mm/gup_benchmark: add a missing "w" to getopt string ocfs2: fix error handling in ocfs2_setattr() mm: memcg/slab: fix panic in __free_slab() caused by premature memcg pointer release mm/memunmap: don't access uninitialized memmap in memunmap_pages() mm/memory_hotplug: don't access uninitialized memmaps in shrink_pgdat_span() mm/page_owner: don't access uninitialized memmaps when reading /proc/pagetypeinfo scripts/gdb: fix lx-dmesg when CONFIG_PRINTK_CALLER is set mm/memory-failure.c: don't access uninitialized memmaps in memory_failure() fs/proc/page.c: don't access uninitialized memmaps in fs/proc/page.c drivers/base/memory.c: don't access uninitialized memmaps in soft_offline_page_store() xdp: Prevent overflow in devmap_hash cost calculation for 32-bit builds filldir[64]: remove WARN_ON_ONCE() for bad directory entries scsi: ufs-bsg: Wake the device before sending raw upiu commands scsi: lpfc: Check queue pointer before use mips: vdso: Fix __arch_get_hw_counter() MAINTAINERS: Use @kernel.org address for Paul Burton scsi: qla2xxx: fixup incorrect usage of host_byte selftests/bpf: More compatible nc options in test_tc_edt net/mlx5: fix memory leak in mlx5_fw_fatal_reporter_dump net/mlx5: prevent memory leak in mlx5_fpga_conn_create_cq net/mlx5e: TX, Fix consumer index of error cqe dump net/mlx5e: kTLS, Enhance TX resync flow net/mlx5e: kTLS, Save a copy of the crypto info net/mlx5e: kTLS, Remove unneeded cipher type checks net/mlx5e: kTLS, Limit DUMP wqe size net/mlx5e: kTLS, Fix missing SQ edge fill net/mlx5e: kTLS, Fix page refcnt leak in TX resync error flow net/mlx5e: kTLS, Save by-value copy of the record frags net/mlx5e: kTLS, Save only the frag page to release at completion net/mlx5e: kTLS, Size of a Dump WQE is fixed net/mlx5e: kTLS, Release reference on DUMPed fragments in shutdown flow net/mlx5e: Tx, Zero-memset WQE info struct upon update net/mlx5e: Tx, Fix assumption of single WQEBB of NOP in cleanup flow usb: cdns3: Error out if USB_DR_MODE_UNKNOWN in cdns3_core_init_role() ARM: dts: bcm2837-rpi-cm3: Avoid leds-gpio probing issue USB: ldusb: fix read info leaks IB/core: Use rdma_read_gid_l2_fields to compare GID L2 fields RDMA/qedr: Fix reported firmware version RDMA/siw: free siw_base_qp in kref release routine tracing: Fix "gfp_t" format for synthetic events RDMA/iwcm: move iw_rem_ref() calls out of spinlock iw_cxgb4: fix ECN check on the passive accept net: usb: lan78xx: Connect PHY before registering MAC vsock/virtio: discard packets if credit is not respected vsock/virtio: send a credit update when buffer size is changed mlxsw: spectrum_trap: Push Ethernet header before reporting trap ASoC: SOF: control: return true when kcontrol values change ASoC: stm32: sai: fix sysclk management on shutdown ASoC: Intel: sof-rt5682: add a check for devm_clk_get ASoC: rsnd: Reinitialize bit clock inversion flag for every format setting net: ensure correct skb->tstamp in various fragmenters net: bcmgenet: reset 40nm EPHY on energy detect net: bcmgenet: soft reset 40nm EPHYs before MAC init net: phy: bcm7xxx: define soft_reset for 40nm EPHY net: bcmgenet: don't set phydev->link from MAC bus: ti-sysc: Fix watchdog quirk handling ARM: OMAP2+: Add pdata for OMAP3 ISP IOMMU ARM: OMAP2+: Plug in device_enable/idle ops for IOMMUs iommu/vt-d: Return the correct dma mask when we are bypassing the IOMMU iommu/amd: Check PM_LEVEL_SIZE() condition in locked section nvme-pci: Set the prp2 correctly when using more than 4k page HID: i2c-hid: add Trekstor Primebook C11B to descriptor override symbol namespaces: revert to previous __ksymtab name scheme modpost: make updating the symbol namespace explicit modpost: delegate updating namespaces to separate function HID: logitech-hidpp: do all FF cleanup in hidpp_ff_destroy() HID: logitech-hidpp: rework device validation HID: logitech-hidpp: split g920_get_config() HID: i2c-hid: Remove runtime power management x86/boot/acpi: Move get_cmdline_acpi_rsdp() under #ifdef guard x86/hyperv: Set pv_info.name to "Hyper-V" ACPI: CPPC: Set pcc_data[pcc_ss_id] to NULL in acpi_cppc_processor_exit() dmaengine: qcom: bam_dma: Fix resource leak scsi: lpfc: remove left-over BUILD_NVME defines scsi: core: try to get module before removing device scsi: hpsa: add missing hunks in reset-patch scsi: target: core: Do not overwrite CDB byte 1 net: Update address for MediaTek ethernet driver in MAINTAINERS ipv4: fix race condition between route lookup and invalidation ipv4: Return -ENETUNREACH if we can't create route but saddr is valid net: phy: micrel: Update KSZ87xx PHY name net: phy: micrel: Discern KSZ8051 and KSZ8795 PHYs io_uring: fix logic error in io_timeout io_uring: fix up O_NONBLOCK handling for sockets drm/amdgpu/vce: fix allocation size in enc ring test drm/amdgpu: fix error handling in amdgpu_bo_list_create drm/amdgpu: fix potential VM faults drm/amdgpu: user pages array memory leak fix drm/amdgpu/vcn: fix allocation size in enc ring test drm/amdgpu/uvd7: fix allocation size in enc ring test (v2) drm/amdgpu/uvd6: fix allocation size in enc ring test (v2) IB/hfi1: Use a common pad buffer for 9B and 16B packets IB/hfi1: Avoid excessive retry for TID RDMA READ request RDMA/mlx5: Clear old rate limit when closing QP net: dsa: microchip: Add shared regmap mutex net: dsa: microchip: Do not reinit mutexes on KSZ87xx net: stmmac: fix argument to stmmac_pcs_ctrl_ane() dpaa2-eth: Fix TX FQID values dpaa2-eth: add irq for the dpmac connect/disconnect event usb: hso: obey DMA rules in tiocmget Btrfs: check for the full sync flag while holding the inode lock during fsync Btrfs: fix qgroup double free after failure to reserve metadata for delalloc coccinelle: api/devm_platform_ioremap_resource: remove useless script ALSA: hda - Force runtime PM on Nvidia HDMI codecs dm cache: fix bugs when a GFP_NOWAIT allocation fails ARM: davinci_all_defconfig: enable GPIO backlight ARM: davinci: dm365: Fix McBSP dma_slave_map entry binder: Don't modify VMA bounds in ->mmap handler btrfs: tracepoints: Fix bad entry members of qgroup events btrfs: tracepoints: Fix wrong parameter order for qgroup events stop_machine: Avoid potential race behaviour EDAC/ghes: Fix Use after free in ghes_edac remove path ALSA: hda/realtek - Enable headset mic on Asus MJ401TA ALSA: usb-audio: Disable quirks for BOSS Katana amplifiers kheaders: substituting --sort in archive creation powerpc/32s: fix allow/prevent_user_access() when crossing segment boundaries. net: stmmac: disable/enable ptp_ref_clk in suspend/resume flow net: phy: Fix "link partner" information disappear issue rxrpc: use rcu protection while reading sk->sk_user_data drm/i915: Fixup preempt-to-busy vs resubmission of a virtual request drm/i915/userptr: Never allow userptr into the mappable GGTT drm/i915: Favor last VBT child device with conflicting AUX ch/DDC pin drm/i915/execlists: Refactor -EIO markup of hung requests Revert "blackhole_netdev: fix syzkaller reported issue" arm64: tags: Preserve tags for addresses translated via TTBR1 arm64: mm: fix inverted PAR_EL1.F check arm64: sysreg: fix incorrect definition of SYS_PAR_EL1_F arm64: entry.S: Do not preempt from IRQ before all cpufeatures are enabled md/raid0: fix warning message for parameter default_layout kthread: make __kthread_queue_delayed_work static pinctrl: aspeed-g6: Rename SD3 to EMMC and rework pin groups pinctrl: aspeed-g6: Fix UART13 group pinmux pinctrl: aspeed-g6: Make SIG_DESC_CLEAR() behave intuitively pinctrl: aspeed-g6: Fix I3C3/I3C4 pinmux configuration pinctrl: aspeed-g6: Fix I2C14 SDA description pinctrl: aspeed-g6: Sort pins for sanity dt-bindings: pinctrl: aspeed-g6: Rework SD3 function and groups perf kmem: Fix memory leak in compact_gfp_flags() usercopy: Avoid soft lockups in test_check_nonzero_user() pinctrl: berlin: as370: fix a typo s/spififib/spdifib ACPI: processor: Avoid NULL pointer dereferences at init time USB: serial: ti_usb_3410_5052: clean up serial data access USB: serial: ti_usb_3410_5052: fix port-close races xtensa: fix change_bit in exclusive access option HID: intel-ish-hid: fix wrong error handling in ishtp_cl_alloc_tx_ring() RISC-V: fix virtual address overlapped in FIXADDR_START and VMEMMAP_START net: usb: sr9800: fix uninitialized local variable net: bcmgenet: Fix RGMII_MODE_EN value for GENET v1/2/3 net: stmmac: make tc_flow_parsers static davinci_cpdma: make cpdma_chan_split_pool static net: i82596: fix dma_alloc_attr for sni_82596 sctp: change sctp_prot .no_autobind with true sched: etf: Fix ordering of packets with same txtime net: avoid potential infinite loop in tc_ctl_action() net: dsa: sja1105: Use the correct style for SPDX License Identifier tcp: fix a possible lockdep splat in tcp_done() arm: dts: mediatek: Update mt7629 dts to reflect the latest dt-binding net: ethernet: mediatek: Fix MT7629 missing GMII mode support Revert "Input: elantech - enable SMBus on new (2018+) systems" net/sched: fix corrupted L2 header with MPLS 'push' and 'pop' actions net: avoid errors when trying to pop MLPS header on non-MPLS packets net: cavium: Use the correct style for SPDX License Identifier net: dsa: microchip: Use the correct style for SPDX License Identifier PCI: PM: Fix pci_power_up() xtensa: virt: fix PCI IO ports mapping libata/ahci: Fix PCS quirk application vfio/type1: Initialize resv_msi_base 8250-men-mcb: fix error checking when get_num_ports returns -ENODEV USB: usblp: fix use-after-free on disconnect usb: udc: lpc32xx: fix bad bit shift operation usb: cdns3: Fix dequeue implementation. USB: legousbtower: fix a signedness bug in tower_probe() USB: legousbtower: fix memleak on disconnect USB: ldusb: fix memleak on disconnect net: ethernet: broadcom: have drivers select DIMLIB as needed net: Update address for vrf and l3mdev in MAINTAINERS net: bcmgenet: Set phydev->dev_flags only for internal PHYs blackhole_netdev: fix syzkaller reported issue ARM: dts: bcm2835-rpi-zero-w: Fix bus-width of sdhci sparc64: disable fast-GUP due to unexplained oopses btrfs: qgroup: Always free PREALLOC META reserve in btrfs_delalloc_release_extents() drm/panfrost: Handle resetting on timeout better blk-rq-qos: fix first node deletion of rq_qos_del() blkcg: Fix multiple bugs in blkcg_activate_policy() xfs: change the seconds fields in xfs_bulkstat to signed tools headers UAPI: Sync sched.h with the kernel rbd: cancel lock_dwork if the wait is interrupted ceph: just skip unrecognized info in ceph_reply_info_extra tools headers kvm: Sync kvm.h headers with the kernel sources tools headers kvm: Sync kvm headers with the kernel sources tools headers kvm: Sync kvm headers with the kernel sources perf c2c: Fix memory leak in build_cl_output() perf tools: Fix mode setting in copyfile_mode_ns() perf annotate: Fix multiple memory and file descriptor leaks io_uring: consider the overflow of sequence for timeout req perf tools: Fix resource leak of closedir() on the error paths perf evlist: Fix fix for freed id arrays perf jvmti: Link against tools/lib/ctype.h to have weak strlcpy() scripts: setlocalversion: fix a bashism kbuild: update comment about KBUILD_ALLDIRS virtio-fs: don't show mount options nvme-tcp: fix possible leakage during error flow nvmet-loop: fix possible leakage during error flow btrfs: don't needlessly create extent-refs kernel thread iommu/amd: Fix incorrect PASID decoding from event log iommu/ipmmu-vmsa: Only call platform_get_irq() when interrupt is mandatory iommu/rockchip: Don't use platform_get_irq to implicitly count irqs dmaengine: sprd: Fix the possible memory leak issue dmaengine: xilinx_dma: Fix control reg update in vdma_channel_set_config dmaengine: xilinx_dma: Fix 64-bit simple AXIDMA transfer x86/apic/x2apic: Fix a NULL pointer deref when handling a dying cpu x86/hyperv: Make vapic support x2apic mode KVM: PPC: Book3S HV: XIVE: Ensure VP isn't already in use arm64: hibernate: check pgd table allocation arm64: cpufeature: Treat ID_AA64ZFR0_EL1 as RAZ when SVE is not enabled net: aquantia: correctly handle macvlan and multicast coexistence net: aquantia: do not pass lro session with invalid tcp checksum net: aquantia: when cleaning hw cache it should be toggled net: aquantia: temperature retrieval fix gpio: lynxpoint: set default handler to be handle_bad_irq() gpio: merrifield: Move hardware initialization to callback gpio: lynxpoint: Move hardware initialization to callback gpio: intel-mid: Move hardware initialization to callback gpiolib: Initialize the hardware with a callback gpio: merrifield: Restore use of irq_base xtensa: drop EXPORT_SYMBOL for outs*/ins* mm/memory-failure: poison read receives SIGKILL instead of SIGBUS if mmaped more than once mm/slab.c: fix kernel-doc warning for __ksize() xarray.h: fix kernel-doc warning bitmap.h: fix kernel-doc warning and typo fs/fs-writeback.c: fix kernel-doc warning fs/libfs.c: fix kernel-doc warning fs/direct-io.c: fix kernel-doc warning mm, compaction: fix wrong pfn handling in __reset_isolation_pfn() mm, hugetlb: allow hugepage allocations to reclaim as needed lib/test_meminit: add a kmem_cache_alloc_bulk() test mm/slub.c: init_on_free=1 should wipe freelist ptr for bulk allocations lib/generic-radix-tree.c: add kmemleak annotations mm/slub: fix a deadlock in show_slab_objects() mm, page_owner: rename flag indicating that page is allocated mm, page_owner: decouple freeing stack trace from debug_pagealloc mm, page_owner: fix off-by-one error in __set_page_owner_handle() xtensa: fix type conversion in __get_user_[no]check xtensa: clean up assembly arguments in uaccess macros block: Fix elv_support_iosched() parisc: Remove 32-bit DMA enforcement from sba_iommu parisc: Fix vmap memory leak in ioremap()/iounmap() parisc: prefer __section from compiler_attributes.h parisc: sysctl.c: Use CONFIG_PARISC instead of __hppa_ define firmware: dmi: Fix unlikely out-of-bounds read in save_mem_devices riscv: tlbflush: remove confusing comment on local_flush_tlb_all() riscv: dts: HiFive Unleashed: add default chosen/stdout-path riscv: remove the switch statement in do_trap_break() drm/panfrost: Add missing GPU feature registers bpf: lwtunnel: Fix reroute supplying invalid dst xtensa: fix {get,put}_user() for 64bit values kmemleak: Do not corrupt the object_list during clean-up nvme-tcp: Initialize sk->sk_ll_usec only with NET_RX_BUSY_POLL nvme: Wait for reset state when required nvme: Prevent resets during paused controller state nvme: Restart request timers in resetting state nvme: Remove ADMIN_ONLY state nvme-pci: Free tagset if no IO queues hrtimer: Annotate lockless access to timer->base staging: wlan-ng: fix exit return when sme->key_idx >= NUM_WEPKEYS ARM: imx_v6_v7_defconfig: Enable CONFIG_DRM_MSM arm64: dts: imx8mn: Use correct clock for usdhc's ipg clk arm64: dts: imx8mm: Use correct clock for usdhc's ipg clk arm64: dts: imx8mq: Use correct clock for usdhc's ipg clk platform/x86: i2c-multi-instantiate: Fail the probe if no IRQ provided ARM: dts: imx7s: Correct GPT's ipg clock source ARM: dts: vf610-zii-scu4-aib: Specify 'i2c-mux-idle-disconnect' drm/ttm: fix handling in ttm_bo_add_mem_to_lru drm/ttm: Restore ttm prefaulting drm/ttm: fix busy reference in ttm_mem_evict_first ARM: dts: imx6q-logicpd: Re-Enable SNVS power key ath10k: fix latency issue for QCA988x virtio-fs: Change module name to virtiofs.ko dmaengine: imx-sdma: fix size check for sdma script_number dmaengine: tegra210-adma: fix transfer failure arm64: dts: lx2160a: Correct CPU core idle state name dmaengine: sprd: Fix the link-list pointer register configuration issue batman-adv: Avoid free/alloc race when handling OGM buffer batman-adv: Avoid free/alloc race when handling OGM2 buffer netdevsim: Fix error handling in nsim_fib_init and nsim_fib_exit net/ibmvnic: Fix EOI when running in XIVE mode. net: lpc_eth: avoid resetting twice tcp: annotate sk->sk_wmem_queued lockless reads tcp: annotate sk->sk_sndbuf lockless reads tcp: annotate sk->sk_rcvbuf lockless reads tcp: annotate tp->urg_seq lockless reads tcp: annotate tp->snd_nxt lockless reads tcp: annotate tp->write_seq lockless reads tcp: annotate tp->copied_seq lockless reads tcp: annotate tp->rcv_nxt lockless reads tcp: add rcu protection around tp->fastopen_rsk vhost/test: stop device before reset tools/virtio: xen stub mailmap: Add Simon Arlott (replacement for expired email address) rxrpc: Fix possible NULL pointer access in ICMP handling drm/amdgpu/sdma5: fix mask value of POLL_REGMEM packet for pipe sync drm/amdgpu: Bail earlier when amdgpu.cik_/si_support is not set to 1 Revert "drm/radeon: Fix EEH during kexec" Input: synaptics-rmi4 - avoid processing unknown IRQs btrfs: block-group: Fix a memory leak due to missing btrfs_put_block_group() drm/msm/dsi: Implement reset correctly Btrfs: add missing extents release on file extent cluster relocation error x86/boot/64: Round memory hole size up to next PMD page x86/boot/64: Make level2_kernel_pgt pages invalid outside kernel area arm64: Fix kcore macros after 52-bit virtual addressing fallout tools/virtio: more stubs net/smc: receive pending data after RCV_SHUTDOWN net/smc: receive returns without data net/smc: fix SMCD link group creation with VLAN id net: update net_dim documentation after rename r8169: fix jumbo packet handling on resume from suspend arm64: dts: rockchip: Fix override mode for rk3399-kevin panel arm64: dts: rockchip: Fix usb-c on Hugsun X99 TV Box arm64: dts: rockchip: fix RockPro64 sdmmc settings ARM: 8914/1: NOMMU: Fix exc_ret for XIP ARM: 8908/1: add __always_inline to functions called from __get_user_check() HID: google: add magnemite/masterball USB ids MAINTAINERS: Add BCM2711 to BCM2835 ARCH dma-buf/resv: fix exclusive fence get drm/edid: Add 6 bpc quirk for SDC panel in Lenovo G50 dm snapshot: rework COW throttling to fix deadlock dm snapshot: introduce account_start_copy() and account_end_copy() drm/tiny: Kconfig: Remove always-y THERMAL dep. from TINYDRM_REPAPER platform/x86: intel_punit_ipc: Avoid error message when retrieving IRQ platform/x86: classmate-laptop: remove unused variable opp: of: drop incorrect lockdep_assert_held() PM: sleep: include <linux/pm_runtime.h> for pm_wq cpufreq: Avoid cpufreq_suspend() deadlock on system shutdown ACPI: PM: Drop Dell XPS13 9360 from LPS0 Idle _DSM blacklist net: silence KCSAN warnings about sk->sk_backlog.len reads net: annotate sk->sk_rcvlowat lockless reads net: silence KCSAN warnings around sk_add_backlog() calls tcp: annotate lockless access to tcp_memory_pressure net: add {READ|WRITE}_ONCE() annotations on ->rskq_accept_head net: avoid possible false sharing in sk_leave_memory_pressure() tun: remove possible false sharing in tun_flow_update() netfilter: conntrack: avoid possible false sharing netns: fix NLM_F_ECHO mechanism for RTM_NEWNSID scsi: ch: Make it possible to open a ch device multiple times again scsi: fix kconfig dependency warning related to 53C700_LE_ON_BE scsi: sni_53c710: fix compilation error scsi: scsi_dh_alua: handle RTPG sense code correctly during state transitions scsi: qla2xxx: fix a potential NULL pointer dereference net: usb: qmi_wwan: add Telit 0x1050 composition act_mirred: Fix mirred_init_module error handling net: taprio: Fix returning EINVAL when configuring without flags s390/qeth: Fix initialization of vnicc cmd masks during set online s390/qeth: Fix error handling during VNICC initialization phylink: fix kernel-doc warnings sctp: add chunks to sk_backlog when the newsk sk_socket is not set bonding: fix potential NULL deref in bond_update_slave_arr net: stmmac: fix disabling flexible PPS output net: stmmac: fix length of PTP clock's name string ARM: mm: alignment: use "u32" for 32-bit instructions ARM: mm: fix alignment handler faults under memory pressure ARM: dts: Use level interrupt for omap4 & 5 wlcore drivers/amba: fix reset control error handling ASoC: simple_card_utils.h: Fix potential multiple redefinition error ASoC: msm8916-wcd-digital: add missing MIX2 path for RX1/2 drm/amdgpu/powerplay: fix typo in mvdd table setup iwlwifi: pcie: change qu with jf devices to use qu configuration iwlwifi: exclude GEO SAR support for 3168 iwlwifi: pcie: fix memory leaks in iwl_pcie_ctxt_info_gen3_init iwlwifi: dbg_ini: fix memory leak in alloc_sgtable iwlwifi: pcie: fix rb_allocator workqueue allocation iwlwifi: pcie: fix indexing in command dump for new HW iwlwifi: mvm: fix race in sync rx queue notification iwlwifi: mvm: force single phy init iwlwifi: fix ACPI table revision checks iwlwifi: don't access trans_cfg via cfg memstick: jmb38x_ms: Fix an error handling path in 'jmb38x_ms_probe()' mmc: sdhci-iproc: fix spurious interrupts on Multiblock reads with bcm2711 pinctrl: armada-37xx: swap polarity on LED group arm64: dts: armada-3720-turris-mox: convert usb-phy to phy-supply ip6erspan: remove the incorrect mtu limit for ip6erspan Doc: networking/device_drivers/pensando: fix ionic.rst warnings NFC: pn533: fix use-after-free and memleaks Input: soc_button_array - partial revert of support for newer surface devices net_sched: fix backward compatibility for TCA_ACT_KIND net_sched: fix backward compatibility for TCA_KIND net/mlx5: DR, Allow insertion of duplicate rules selftests/bpf: More compatible nc options in test_lwt_ip_encap selftests/bpf: Set rp_filter in test_flow_dissector llc: fix sk_buff refcounting in llc_conn_state_process() llc: fix another potential sk_buff leak in llc_ui_sendmsg() llc: fix sk_buff leak in llc_conn_service() llc: fix sk_buff leak in llc_sap_state_process() dm clone: Make __hash_find static rt2x00: remove input-polldev.h header ARM: dts: am3874-iceboard: Fix 'i2c-mux-idle-disconnect' usage ARM: dts: omap5: fix gpu_cm clock provider name arm64: Allow CAVIUM_TX2_ERRATUM_219 to be selected arm64: Avoid Cavium TX2 erratum 219 when switching TTBR arm64: Enable workaround for Cavium TX2 erratum 219 when running SMT arm64: KVM: Trap VM ops when ARM64_WORKAROUND_CAVIUM_TX2_219_TVM is set mac80211: fix scan when operating on DFS channels in ETSI domains mac80211: accept deauth frames in IBSS mode cfg80211: fix a bunch of RCU issues in multi-bssid code nl80211: fix memory leak in nl80211_get_ftm_responder_stats ptp: fix typo of "mechanism" in Kconfig help text ionic: fix stats memory dereference ASoC: core: Fix pcm code debugfs error ARM: dts: sun7i: Drop the module clock from the device tree dt-bindings: media: sun4i-csi: Drop the module clock rxrpc: Fix call crypto state cleanup rxrpc: rxrpc_peer needs to hold a ref on the rxrpc_local record rxrpc: Fix trace-after-put looking at the put call record rxrpc: Fix trace-after-put looking at the put connection record rxrpc: Fix trace-after-put looking at the put peer record media: dt-bindings: Fix building error for dt_binding_check rxrpc: Fix call ref leak ALSA: hdac: clear link output stream mapping ALSA: hda/realtek: Reduce the Headphone static noise on XPS 9350/9360 lib: test_user_copy: style cleanup net: stmmac: selftests: Fix L2 Hash Filter test net: stmmac: gmac4+: Not all Unicast addresses may be available net: stmmac: selftests: Check if filtering is available before running net: dsa: b53: Do not clear existing mirrored port mask arm64: dts: zii-ultra: fix ARM regulator states soc: imx: imx-scu: Getting UID from SCU should have response pinctrl: stmfx: fix null pointer on remove pinctrl: iproc: allow for error from platform_get_irq() nvme: retain split access workaround for capability reads nvme: fix possible deadlock when nvme_update_formats fails pinctrl: ns2: Fix off by one bugs in ns2_pinmux_enable() pinctrl: bcm-iproc: Use SPDX header pinctrl: armada-37xx: fix control of pins 32 and up arm64: dts: rockchip: fix RockPro64 sdhci settings arm64: dts: rockchip: fix RockPro64 vdd-log regulator settings regulator: qcom-rpmh: Fix PMIC5 BoB min voltage ARM: dts: logicpd-torpedo-som: Remove twl_keypad cfg80211: wext: avoid copying malformed SSIDs mac80211: Reject malformed SSID elements mac80211_hwsim: fix incorrect dev_alloc_name failure goto MAINTAINERS: Add hp_sdc drivers to parisc arch scsi: MAINTAINERS: Update qla2xxx driver scsi: zfcp: fix reaction on bit error threshold notification scsi: core: save/restore command resid for error handling dt-bindings: arm: rockchip: fix Theobroma-System board bindings arm64: dts: rockchip: fix Rockpro64 RK808 interrupt line HID: Fix assumption that devices have inputs ARM: omap2plus_defconfig: Fix selected panels after generic panel changes samples/bpf: Add a workaround for asm_inline xsk: Fix crash in poll when device does not support ndo_xsk_wakeup samples/bpf: Fix build for task_fd_query_user.c ASoc: rockchip: i2s: Fix RPM imbalance mmc: sh_mmcif: Use platform_get_irq_optional() for optional interrupt mmc: renesas_sdhi: Do not use platform_get_irq() to count interrupts ACPI: HMAT: ACPI_HMAT_MEMORY_PD_VALID is deprecated since ACPI-6.3 Input: goodix - add support for 9-bytes reports Input: da9063 - fix capability and drop KEY_SLEEP ASoC: wm_adsp: Don't generate kcontrols without READ flags sysfs: Fixes __BIN_ATTR_WO() macro rt2x00: initialize last_reset selftests/bpf: test_progs: Don't leak server_fd in test_sockopt_inherit selftests/bpf: test_progs: Don't leak server_fd in tcp_rtt regulator: pfuze100-regulator: Variable "val" in pfuze100_regulator_probe() could be uninitialized ASoC: intel: bytcr_rt5651: add null check to support_button_press ASoC: intel: sof_rt5682: add remove function to disable jack ASoC: rt5682: add NULL handler to set_jack function ASoC: intel: sof_rt5682: use separate route map for dmic ASoC: SOF: Intel: hda: Disable DMI L1 entry during capture ASoC: SOF: Intel: initialise and verify FW crash dump data. ASoC: SOF: Intel: hda: fix warnings during FW load ASoC: SOF: pcm: harden PCM STOP sequence ASoC: SOF: pcm: fix resource leak in hw_free ASoC: SOF: topology: fix parse fail issue for byte/bool tuple types ASoC: SOF: loader: fix kernel oops on firmware boot failure regulator: lochnagar: Add on_off_delay for VDDCORE ASoC: wm_adsp: Fix theoretical NULL pointer for alg_region pinctrl: cherryview: restore Strago DMI workaround for all versions pinctrl: intel: Allocate IRQ chip dynamic HID: prodikeys: make array keys static const, makes object smaller HID: fix error message in hid_open_report() ASoC: max98373: check for device node before parsing regulator: ti-abb: Fix timeout in ti_abb_wait_txdone/ti_abb_clear_all_txdone iommu/io-pgtable-arm: Support all Mali configurations iommu/io-pgtable-arm: Correct Mali attributes iommu/arm-smmu: Free context bitmap in the err path of arm_smmu_init_domain_context scsi: qla2xxx: Remove WARN_ON_ONCE in qla2x00_status_cont_entry() scsi: sd: Ignore a failure to sync cache due to lack of authorization arm64: dts: Fix gpio to pinmux mapping libbpf: handle symbol versioning properly for libbpf.a arm64: dts: allwinner: a64: sopine-baseboard: Add PHY regulator delay arm64: dts: allwinner: a64: Drop PMU node arm64: dts: allwinner: a64: pine64-plus: Add PHY regulator delay tools: bpf: Use !building_out_of_srctree to determine srctree ASoC: topology: Fix a signedness bug in soc_tplg_dapm_widget_create() scsi: core: fix dh and multipathing for SCSI hosts without request batching scsi: core: fix missing .cleanup_rq for SCSI hosts without request batching regulator: da9062: fix suspend_enable/disable preparation dt-bindings: fixed-regulator: fix compatible enum regulator: fixed: Prevent NULL pointer dereference when !CONFIG_OF ASoC: soc-component: fix a couple missing error assignments ASoC: wm8994: Do not register inapplicable controls for WM1811 ASoC: samsung: arndale: Add missing OF node dereferencing irqchip/sifive-plic: Switch to fasteoi flow irqchip/gic-v3: Fix GIC_LINE_NR accessor regulator: core: make regulator_register() EPROBE_DEFER aware regulator: of: fix suspend-min/max-voltage parsing irqchip/atmel-aic5: Add support for sam9x60 irqchip irqchip/al-fic: Add support for irq retrigger Change-Id: I5e7fd941c93a36889378f480cc27d8ea77d11b39 Signed-off-by: Raghavendra Rao Ananta <rananta@codeaurora.org>	2019-11-04 17:30:19 -08:00
Vipin Deep Kaur	afccca15fd	i2c: i2c-msm-geni: Add I2C GENI driver snapshot ... This is a snapshot of I2C GENI driver and associated files as of msm-4.19 'commit 8ec2892269fc ("i2c: i2c-qcom-geni: Correct the error handling sequence in I2C GSI mode")'. Change-Id: I3e1fc7a9c1f3fa278b8a617f84a8d4ab36376dbb Signed-off-by: Vipin Deep Kaur <vkaur@codeaurora.org>	2019-10-29 06:59:13 -07:00
Alain Volmat	348e46fbb4	i2c: stm32f7: remove warning when compiling with W=1 ... Remove the following warning: drivers/i2c/busses/i2c-stm32f7.c:315: warning: cannot understand function prototype: 'struct stm32f7_i2c_spec i2c_specs[] = Replace a comment starting with /** by simply /* to avoid having it interpreted as a kernel-doc comment. Fixes: aeb068c572 ("i2c: i2c-stm32f7: add driver") Signed-off-by: Alain Volmat <alain.volmat@st.com> Reviewed-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-10-24 20:52:21 +02:00
Fabrice Gasnier	6d6b0d0d5a	i2c: stm32f7: fix a race in slave mode with arbitration loss irq ... When in slave mode, an arbitration loss (ARLO) may be detected before the slave had a chance to detect the stop condition (STOPF in ISR). This is seen when two master + slave adapters switch their roles. It provokes the i2c bus to be stuck, busy as SCL line is stretched. - the I2C_SLAVE_STOP event is never generated due to STOPF flag is set but don't generate an irq (race with ARLO irq, STOPIE is masked). STOPF flag remains set until next master xfer (e.g. when STOPIE irq get unmasked). In this case, completion is generated too early: immediately upon new transfer request (then it doesn't send all data). - Some data get stuck in TXDR register. As a consequence, the controller stretches the SCL line: the bus gets busy until a future master transfer triggers the bus busy / recovery mechanism (this can take time... and may never happen at all) So choice is to let the STOPF being detected by the slave isr handler, to properly handle this stop condition. E.g. don't mask IRQs in error handler, when the slave is running. Fixes: 60d609f30d ("i2c: i2c-stm32f7: Add slave support") Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Reviewed-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-10-24 20:52:17 +02:00
Fabrice Gasnier	02e64276c6	i2c: stm32f7: fix first byte to send in slave mode ... The slave-interface documentation [1] states "the bus driver should transmit the first byte" upon I2C_SLAVE_READ_REQUESTED slave event: - 'val': backend returns first byte to be sent The driver currently ignores the 1st byte to send on this event. [1] https://www.kernel.org/doc/Documentation/i2c/slave-interface Fixes: 60d609f30d ("i2c: i2c-stm32f7: Add slave support") Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com> Reviewed-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-10-24 20:52:17 +02:00
Fabien Parent	62931ac2f9	i2c: mt65xx: fix NULL ptr dereference ... Since commit abf4923e97 ("i2c: mediatek: disable zero-length transfers for mt8183"), there is a NULL pointer dereference for all the SoCs that don't have any quirk. mtk_i2c_functionality is not checking that the quirks pointer is not NULL before starting to use it. This commit add a call to i2c_check_quirks which will check whether the quirks pointer is set, and if so will check if the IP has the NO_ZERO_LEN quirk. Fixes: abf4923e97 ("i2c: mediatek: disable zero-length transfers for mt8183") Signed-off-by: Fabien Parent <fparent@baylibre.com> Reviewed-by: Cengiz Can <cengiz@kernel.wtf> Reviewed-by: Hsin-Yi Wang <hsinyi@chromium.org> Tested-by: Ulrich Hecht <uli@fpond.eu> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-10-24 20:52:11 +02:00
Jae Hyun Yoo	1f0d9cbeec	i2c: aspeed: fix master pending state handling ... In case of master pending state, it should not trigger a master command, otherwise data could be corrupted because this H/W shares the same data buffer for slave and master operations. It also means that H/W command queue handling is unreliable because of the buffer sharing issue. To fix this issue, it clears command queue if a master command is queued in pending state to use S/W solution instead of H/W command queue handling. Also, it refines restarting mechanism of the pending master command. Fixes: 2e57b7cebb ("i2c: aspeed: Add multi-master use case support") Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> Reviewed-by: Brendan Higgins <brendanhiggins@google.com> Acked-by: Joel Stanley <joel@jms.id.au> Tested-by: Tao Ren <taoren@fb.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-10-21 14:09:10 +02:00
Björn Ardö	11af27f494	i2c: slave-eeprom: Add read only mode ... Add read-only versions of all EEPROMs. These versions are read-only on the i2c side, but can be written from the sysfs side. Signed-off-by: Björn Ardö <bjorn.ardo@axis.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-28 20:44:12 +02:00
Jarkko Nikula	fd4b204a09	i2c: i801: Bring back Block Process Call support for certain platforms ... Commit b84398d6d7 ("i2c: i801: Use iTCO version 6 in Cannon Lake PCH and beyond") looks like to drop by accident Block Write-Block Read Process Call support for Intel Sunrisepoint, Lewisburg, Denverton and Kaby Lake. That support was added for above and newer platforms by the commit 315cd67c94 ("i2c: i801: Add Block Write-Block Read Process Call support") so bring it back for above platforms. Fixes: b84398d6d7 ("i2c: i801: Use iTCO version 6 in Cannon Lake PCH and beyond") Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Reviewed-by: Alexander Sverdlin <alexander.sverdlin@nokia.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-28 20:44:12 +02:00
Chris Brandt	a71e2ac1f3	i2c: riic: Clear NACK in tend isr ... The NACKF flag should be cleared in INTRIICNAKI interrupt processing as description in HW manual. This issue shows up quickly when PREEMPT_RT is applied and a device is probed that is not plugged in (like a touchscreen controller). The result is endless interrupts that halt system boot. Fixes: 310c18a414 ("i2c: riic: add driver") Cc: stable@vger.kernel.org Reported-by: Chien Nguyen <chien.nguyen.eb@rvc.renesas.com> Signed-off-by: Chris Brandt <chris.brandt@renesas.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-28 20:44:12 +02:00
Lee Jones	127068abe8	i2c: qcom-geni: Disable DMA processing on the Lenovo Yoga C630 ... We have a production-level laptop (Lenovo Yoga C630) which is exhibiting a rather horrific bug. When I2C HID devices are being scanned for at boot-time the QCom Geni based I2C (Serial Engine) attempts to use DMA. When it does, the laptop reboots and the user never sees the OS. Attempts are being made to debug the reason for the spontaneous reboot. No luck so far, hence the requirement for this hot-fix. This workaround will be removed once we have a viable fix. Signed-off-by: Lee Jones <lee.jones@linaro.org> Tested-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-28 19:47:04 +02:00
Linus Torvalds	351c8a09b0	Merge branch 'i2c/for-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux ... Pull i2c updates from Wolfram Sang: - new driver for ICY, an Amiga Zorro card :) - axxia driver gained slave mode support, NXP driver gained ACPI - the slave EEPROM backend gained 16 bit address support - and lots of regular driver updates and reworks * 'i2c/for-5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (52 commits) i2c: tegra: Move suspend handling to NOIRQ phase i2c: imx: ACPI support for NXP i2c controller i2c: uniphier(-f): remove all dev_dbg() i2c: uniphier(-f): use devm_platform_ioremap_resource() i2c: slave-eeprom: Add comment about address handling i2c: exynos5: Remove IRQF_ONESHOT i2c: stm32f7: Make structure stm32f7_i2c_algo constant i2c: cht-wc: drop check because i2c_unregister_device() is NULL safe i2c-eeprom_slave: Add support for more eeprom models i2c: fsi: Add of_put_node() before break i2c: synquacer: Make synquacer_i2c_ops constant i2c: hix5hd2: Remove IRQF_ONESHOT i2c: i801: Use iTCO version 6 in Cannon Lake PCH and beyond watchdog: iTCO: Add support for Cannon Lake PCH iTCO i2c: iproc: Make bcm_iproc_i2c_quirks constant i2c: iproc: Add full name of devicetree node to adapter name i2c: piix4: Add ACPI support i2c: piix4: Fix probing of reserved ports on AMD Family 16h Model 30h i2c: ocores: use request_any_context_irq() to register IRQ handler i2c: designware: Fix optional reset error handling ...	2019-09-24 16:48:02 -07:00
Linus Torvalds	32b90daf5c	chrome platform changes for v5.4 ... * CrOS EC / MFD Migration - Move cros_ec core driver from mfd into chrome platform. * Wilco EC: - Add batt_ppid_info command to Wilco telemetry driver. * CrOS EC: - cros_ec_rpmsg : Add support to inform EC of suspend/resume status - cros_ec_rpmsg : Fix race condition on probe failed - cros_ec_chardev : Add a poll handler to receive MKBP events * Misc: - bugfixes in cros_usbpd_logger and cros_ec_ishtp -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQCtZK6p/AktxXfkOlzbaomhzOwwgUCXYKpygAKCRBzbaomhzOw wlkXAP9QCKia7LiNujIl9kh7WXSloxdO0BzL93pgSpNHfUDeSAD+Mlcp+54bDqkB WaF2SR14Z2vzAFafroQTl6m41xJTog4= =slD7 -----END PGP SIGNATURE----- Merge tag 'tag-chrome-platform-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux Pull chrome platform updates from Benson Leung: "CrOS EC / MFD Migration: - Move cros_ec core driver from mfd into chrome platform. Wilco EC: - Add batt_ppid_info command to Wilco telemetry driver. CrOS EC: - cros_ec_rpmsg : Add support to inform EC of suspend/resume status - cros_ec_rpmsg : Fix race condition on probe failed - cros_ec_chardev : Add a poll handler to receive MKBP events Misc: - bugfixes in cros_usbpd_logger and cros_ec_ishtp" * tag 'tag-chrome-platform-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux: platform/chrome: cros_usbpd_logger: null check create_singlethread_workqueue platform/chrome: cros_ec_chardev: Add a poll handler to receive MKBP events platform/chrome: cros_ec_rpmsg: Fix race with host command when probe failed platform/chrome: chromeos_tbmc: Report wake events mfd: cros_ec: Use mfd_add_hotplug_devices() helper mfd: cros_ec: Add convenience struct to define autodetectable CrOS EC subdevices mfd: cros_ec: Add convenience struct to define dedicated CrOS EC MCUs mfd: cros_ec: Use kzalloc and cros_ec_cmd_xfer_status helper mfd / platform: cros_ec: Reorganize platform and mfd includes mfd / platform: cros_ec: Rename config to a better name mfd: cros_ec: Switch to use the new cros-ec-chardev driver mfd / platform: cros_ec: Miscellaneous character device to talk with the EC mfd / platform: cros_ec: Move cros-ec core driver out from MFD mfd / platform: cros_ec: Handle chained ECs as platform devices platform/chrome: cros_ec_rpmsg: Add host command AP sleep state support platform/chrome: chromeos_laptop: drop checks of NULL-safe functions platform/chrome: wilco_ec: Add batt_ppid_info command to telemetry driver	2019-09-19 14:14:28 -07:00
Linus Torvalds	1f7d290a72	Driver core patches for 5.4-rc1 ... Here is the big driver core update for 5.4-rc1. There was a bit of a churn in here, with a number of core and OF platform patches being added to the tree, and then after much discussion and review and a day-long in-person meeting, they were decided to be reverted and a new set of patches is currently being reviewed on the mailing list. Other than that churn, there are two "persistent" branches in here that other trees will be pulling in as well during the merge window. One branch to add support for drivers to have the driver core automatically add sysfs attribute files when a driver is bound to a device so that the driver doesn't have to manually do it (and then clean it up, as it always gets it wrong). There's another branch in here for generic lookup helpers for the driver core that lots of busses are starting to use. That's the majority of the non-driver-core changes in this patch series. There's also some on-going debugfs file creation cleanup that has been slowly happening over the past few releases, with the goal to hopefully get that done sometime next year. All of these have been in linux-next for a while now with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCXYIVHA8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ymEVwCfRPxQHQplI6ZR6h0jPscLSaZnaFIAn1a+rjO2 EFuuXJ5Ip72F5Ch9AW3G =r8lH -----END PGP SIGNATURE----- Merge tag 'driver-core-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core updates from Greg Kroah-Hartman: "Here is the big driver core update for 5.4-rc1. There was a bit of a churn in here, with a number of core and OF platform patches being added to the tree, and then after much discussion and review and a day-long in-person meeting, they were decided to be reverted and a new set of patches is currently being reviewed on the mailing list. Other than that churn, there are two "persistent" branches in here that other trees will be pulling in as well during the merge window. One branch to add support for drivers to have the driver core automatically add sysfs attribute files when a driver is bound to a device so that the driver doesn't have to manually do it (and then clean it up, as it always gets it wrong). There's another branch in here for generic lookup helpers for the driver core that lots of busses are starting to use. That's the majority of the non-driver-core changes in this patch series. There's also some on-going debugfs file creation cleanup that has been slowly happening over the past few releases, with the goal to hopefully get that done sometime next year. All of these have been in linux-next for a while now with no reported issues" [ Note that the above-mentioned generic lookup helpers branch was already brought in by the LED merge (commit 4feaab05dc) that had shared it. Also note that that common branch introduced an i2c bug due to a bad conversion, which got fixed here. - Linus ] * tag 'driver-core-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (49 commits) coccinelle: platform_get_irq: Fix parse error driver-core: add include guard to linux/container.h sysfs: add BIN_ATTR_WO() macro driver core: platform: Export platform_get_irq_optional() hwmon: pwm-fan: Use platform_get_irq_optional() driver core: platform: Introduce platform_get_irq_optional() Revert "driver core: Add support for linking devices during device addition" Revert "driver core: Add edit_links() callback for drivers" Revert "of/platform: Add functional dependency link from DT bindings" Revert "driver core: Add sync_state driver/bus callback" Revert "of/platform: Pause/resume sync state during init and of_platform_populate()" Revert "of/platform: Create device links for all child-supplier depencencies" Revert "of/platform: Don't create device links for default busses" Revert "of/platform: Fix fn definitons for of_link_is_valid() and of_link_property()" Revert "of/platform: Fix device_links_supplier_sync_state_resume() warning" Revert "of/platform: Disable generic device linking code for PowerPC" devcoredump: fix typo in comment devcoredump: use memory_read_from_buffer of/platform: Disable generic device linking code for PowerPC device.h: Fix warnings for mismatched parameter names in comments ...	2019-09-18 10:04:39 -07:00
Linus Torvalds	4feaab05dc	LED updates for 5.4-rc1 ... -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQQUwxxKyE5l/npt8ARiEGxRG/Sl2wUCXYAIeQAKCRBiEGxRG/Sl 2/SzAQDEnoNxzV/R5kWFd+2kmFeY3cll0d99KMrWJ8om+kje6QD/cXxZHzFm+T1L UPF66k76oOODV7cyndjXnTnRXbeCRAM= =Szby -----END PGP SIGNATURE----- Merge tag 'leds-for-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds Pull LED updates from Jacek Anaszewski: "In this cycle we've finally managed to contribute the patch set sorting out LED naming issues. Besides that there are many changes scattered among various LED class drivers and triggers. LED naming related improvements: - add new 'function' and 'color' fwnode properties and deprecate 'label' property which has been frequently abused for conveying vendor specific names that have been available in sysfs anyway - introduce a set of standard LED_FUNCTION* definitions - introduce a set of standard LED_COLOR_ID* definitions - add a new {devm_}led_classdev_register_ext() API with the capability of automatic LED name composition basing on the properties available in the passed fwnode; the function is backwards compatible in a sense that it uses 'label' data, if present in the fwnode, for creating LED name - add tools/leds/get_led_device_info.sh script for retrieving LED vendor, product and bus names, if applicable; it also performs basic validation of an LED name - update following drivers and their DT bindings to use the new LED registration API: - leds-an30259a, leds-gpio, leds-as3645a, leds-aat1290, leds-cr0014114, leds-lm3601x, leds-lm3692x, leds-lp8860, leds-lt3593, leds-sc27xx-blt Other LED class improvements: - replace {devm_}led_classdev_register() macros with inlines - allow to call led_classdev_unregister() unconditionally - switch to use fwnode instead of be stuck with OF one LED triggers improvements: - led-triggers: - fix dereferencing of null pointer - fix a memory leak bug - ledtrig-gpio: - GPIO 0 is valid Drop superseeded apu2/3 support from leds-apu since for apu2+ a newer, more complete driver exists, based on a generic driver for the AMD SOCs gpio-controller, supporting LEDs as well other devices: - drop profile field from priv data - drop iosize field from priv data - drop enum_apu_led_platform_types - drop superseeded apu2/3 led support - add pr_fmt prefix for better log output - fix error message on probing failure Other misc fixes and improvements to existing LED class drivers: - leds-ns2, leds-max77650: - add of_node_put() before return - leds-pwm, leds-is31fl32xx: - use struct_size() helper - leds-lm3697, leds-lm36274, leds-lm3532: - switch to use fwnode_property_count_uXX() - leds-lm3532: - fix brightness control for i2c mode - change the define for the fs current register - fixes for the driver for stability - add full scale current configuration - dt: Add property for full scale current. - avoid potentially unpaired regulator calls - move static keyword to the front of declarations - fix optional led-max-microamp prop error handling - leds-max77650: - add of_node_put() before return - add MODULE_ALIAS() - Switch to fwnode property API - leds-as3645a: - fix misuse of strlcpy - leds-netxbig: - add of_node_put() in netxbig_leds_get_of_pdata() - remove legacy board-file support - leds-is31fl319x: - simplify getting the adapter of a client - leds-ti-lmu-common: - fix coccinelle issue - move static keyword to the front of declaration - leds-syscon: - use resource managed variant of device register - leds-ktd2692: - fix a typo in the name of a constant - leds-lp5562: - allow firmware files up to the maximum length - leds-an30259a: - fix typo - leds-pca953x: - include the right header" * tag 'leds-for-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds: (72 commits) leds: lm3532: Fix optional led-max-microamp prop error handling led: triggers: Fix dereferencing of null pointer leds: ti-lmu-common: Move static keyword to the front of declaration leds: lm3532: Move static keyword to the front of declarations leds: trigger: gpio: GPIO 0 is valid leds: pwm: Use struct_size() helper leds: is31fl32xx: Use struct_size() helper leds: ti-lmu-common: Fix coccinelle issue in TI LMU leds: lm3532: Avoid potentially unpaired regulator calls leds: syscon: Use resource managed variant of device register leds: Replace {devm_}led_classdev_register() macros with inlines leds: Allow to call led_classdev_unregister() unconditionally leds: lm3532: Add full scale current configuration dt: lm3532: Add property for full scale current. leds: lm3532: Fixes for the driver for stability leds: lm3532: Change the define for the fs current register leds: lm3532: Fix brightness control for i2c mode leds: Switch to use fwnode instead of be stuck with OF one leds: max77650: Switch to fwnode property API led: triggers: Fix a memory leak bug ...	2019-09-17 18:40:42 -07:00
Linus Torvalds	7c672abc12	It's a somewhat calmer cycle for docs this time, as the churn of the mass ... RST conversion is happily mostly behind us. - A new document on reproducible builds. - We finally got around to zapping the documentation for hardware support that was removed in 2004; one doesn't want to rush these things. - The usual assortment of fixes, typo corrections, etc. You'll still find a handful of annoying conflicts against other trees, mostly tied to the last RST conversions; resolutions are straightforward and the linux-next ones are good. -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEIw+MvkEiF49krdp9F0NaE2wMflgFAl1/J4IACgkQF0NaE2wM flhYogf9EgYozCe8RocSq+JjJpZOSFjIGDQv+GwTjOBIdqgO9tSIaY/p0wSkYKil jYXyMDF+Xwr8podsUep2F7akBM7j9XJ+XBGJcfOna0ypC9xoejMgWt9fU3YvaWge dQJxIQ/iwkDlKNx6uOYgKysLUWFS0EP/nzPhqBo4bZZzhugvrR46D/nQqFNmGihd l9yLalJtP5mC0XRUv3hpdAFFFKxdC0R3BGOel2V+slSClp0LEgpdMAuMaKydEDI3 Ch9ZpIp8fB8kqONCs9/X6083WRsDOMe28KgeGrGHo4Jla6u51QBLQjSVKttFv7xk 051yNJwDWMxgl+A4gyNLDPXM7Gd7HQ== =v4dp -----END PGP SIGNATURE----- Merge tag 'docs-5.4' of git://git.lwn.net/linux Pull documentation updates from Jonathan Corbet: "It's a somewhat calmer cycle for docs this time, as the churn of the mass RST conversion is happily mostly behind us. - A new document on reproducible builds. - We finally got around to zapping the documentation for hardware support that was removed in 2004; one doesn't want to rush these things. - The usual assortment of fixes, typo corrections, etc" * tag 'docs-5.4' of git://git.lwn.net/linux: (67 commits) Documentation: kbuild: Add document about reproducible builds docs: printk-formats: Stop encouraging use of unnecessary %h[xudi] and %hh[xudi] Documentation: Add "earlycon=sbi" to the admin guide doc🔒 remove reference to clever use of read-write lock devices.txt: improve entry for comedi (char major 98) docs: mtd: Update spi nor reference driver doc: arm64: fix grammar dtb placed in no attributes region Documentation: sysrq: don't recommend 'S' 'U' before 'B' mailmap: Update email address for Quentin Perret docs: ftrace: clarify when tracing is disabled by the trace file docs: process: fix broken link Documentation/arm/samsung-s3c24xx: Remove stray U+FEFF character to fix title Documentation/arm/sa1100/assabet: Fix 'make assabet_defconfig' command Documentation/arm/sa1100: Remove some obsolete documentation docs/zh_CN: update Chinese howto.rst for latexdocs making Documentation: virt: Fix broken reference to virt tree's index docs: Fix typo on pull requests guide kernel-doc: Allow anonymous enum Documentation: sphinx: Don't parse socket() as identifier reference Documentation: sphinx: Add missing comma to list of strings ...	2019-09-17 16:22:26 -07:00
Linus Torvalds	2b97c39514	ARM: SoC platform updates for v5.4 ... The main change this time around is a cleanup of some of the oldest platforms based on the XScale and ARM9 CPU cores, which are between 10 and 20 years old. The Kendin/Micrel/Microchip KS8695, Winbond/Nuvoton W90x900 and Intel IOP33x/IOP13xx platforms are removed after we determined that nobody is using them any more. The TI Davinci and NXP LPC32xx platforms on the other hand are still in active use and are converted to the ARCH_MULTIPLATFORM build, meaning that we can compile a kernel that works on these along with most other ARMv5 platforms. Changes toward that goal are also merged for IOP32x, but additional work is needed to complete this. Patches for the remaining ARMv5 platforms have started but need more work and some testing. Support for the new ASpeed AST2600 gets added, this is based on the Cortex-A7 ARMv7 core, and is a newer version of the existing ARMv5 and ARMv6 chips in the same family. Other changes include a cleanup of the ST-Ericsson ux500 platform and the move of the TI Davinci platform to a new clocksource driver. Signed-off-by: Arnd Bergmann <arnd@arndb.de> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJdf6RZAAoJEJpsee/mABjZDO0QAKGkhoEdUmrar0Yf7/ibTrLK 0naWvQtPEm6dv+u1zNfe2IWchVRbBVm+YSLbyaAZwJQknV5gdxgd/UyQrSG9yywg xDEUdnj03AksYreWbr1tfcA6kQQJEeqZeysNej0v7MAd6MFz5O4M4CgYfAnCLCc4 5rzSqbtFgv4uNMnMTJGKk8anFWNYLbewoBGVcGIEQ/KQlf1+NrlqBWk7CgvencaF VLqpK0mllhKxAOJHGz6Q/XXiJnj0u56X9GvfcJoaxDWVrAnC6ii29NOHKeXhxS5W /EmhIEuqCRoGLAMYmml+NbCv43Z1L7neDJwg6sf9cVqNrB9L1Ldlgpr/uoj++Z+l wdZ297Ogs4mKYx5CCdK4X1TaFOH3s+/awFr1uEP70p+QsPDMrCTuLSjgeQziylgO kBGIGkqG4l48V9psQy/9SaalgGSB8w6Ta/ms1+rWc99Qj3ExDFCAMIl4uzOxjxT1 9MZbvhc3ulLT4BBXNGhvNaPJxYGk+ggV/ObsqF9+GkxLcVPR8L1tPIzZMB5dB1YR 0YcwyK2jlZGKIwMjLYDT+axGGPh9G+LV6INjRbW5BGJHgNZF844Bxw/eFYushLAu KHrbpm3ImzJw9eHlgIRtFRTy8ZKPuvv7fGg3zzKSHT4ZmC3tEM68PnQGuMEvVX8Q +Oa6OiDb0pkV1zsACSZn =u+ew -----END PGP SIGNATURE----- Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC platform updates from Arnd Bergmann: "The main change this time around is a cleanup of some of the oldest platforms based on the XScale and ARM9 CPU cores, which are between 10 and 20 years old. The Kendin/Micrel/Microchip KS8695, Winbond/Nuvoton W90x900 and Intel IOP33x/IOP13xx platforms are removed after we determined that nobody is using them any more. The TI Davinci and NXP LPC32xx platforms on the other hand are still in active use and are converted to the ARCH_MULTIPLATFORM build, meaning that we can compile a kernel that works on these along with most other ARMv5 platforms. Changes toward that goal are also merged for IOP32x, but additional work is needed to complete this. Patches for the remaining ARMv5 platforms have started but need more work and some testing. Support for the new ASpeed AST2600 gets added, this is based on the Cortex-A7 ARMv7 core, and is a newer version of the existing ARMv5 and ARMv6 chips in the same family. Other changes include a cleanup of the ST-Ericsson ux500 platform and the move of the TI Davinci platform to a new clocksource driver" [ The changes had marked INTEL_IOP_ADMA and USB_LPC32XX as being buildable on other platforms through COMPILE_TEST, but that causes new warnings that I most definitely do not want to see during the merge window as that could hide other issues. So the COMPILE_TEST option got disabled for them again - Linus ] * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (61 commits) ARM: multi_v5_defconfig: make DaVinci part of the ARM v5 multiplatform build ARM: davinci: support multiplatform build for ARM v5 arm64: exynos: Enable exynos-chipid driver ARM: OMAP2+: Delete an unnecessary kfree() call in omap_hsmmc_pdata_init() ARM: OMAP2+: move platform-specific asm-offset.h to arch/arm/mach-omap2 ARM: davinci: dm646x: Fix a typo in the comment ARM: davinci: dm646x: switch to using the clocksource driver ARM: davinci: dm644x: switch to using the clocksource driver ARM: aspeed: Enable SMP boot ARM: aspeed: Add ASPEED AST2600 architecture ARM: aspeed: Select timer in each SoC dt-bindings: arm: cpus: Add ASPEED SMP ARM: imx: stop adjusting ar8031 phy tx delay mailmap: map old company name to new one @microchip.com MAINTAINERS: at91: remove the TC entry MAINTAINERS: at91: Collect all pinctrl/gpio drivers in same entry ARM: at91: move platform-specific asm-offset.h to arch/arm/mach-at91 MAINTAINERS: Extend patterns for Samsung SoC, Security Subsystem and clock drivers ARM: s3c64xx: squash samsung_usb_phy.h into setup-usb-phy.c ARM: debug-ll: Add support for r7s9210 ...	2019-09-16 15:48:14 -07:00
Jon Hunter	8ebf15e9c8	i2c: tegra: Move suspend handling to NOIRQ phase ... Commit acc8abcb2a ("i2c: tegra: Add suspend-resume support") added suspend support for the Tegra I2C driver and following this change on Tegra30 the following WARNING is seen on entering suspend ... WARNING: CPU: 2 PID: 689 at /dvs/git/dirty/git-master_l4t-upstream/kernel/drivers/i2c/i2c-core.h:54 __i2c_transfer+0x35c/0x70c i2c i2c-4: Transfer while suspended Modules linked in: brcmfmac brcmutil CPU: 2 PID: 689 Comm: rtcwake Not tainted 5.3.0-rc7-g089cf7f6ecb2 #1 Hardware name: NVIDIA Tegra SoC (Flattened Device Tree) [<c0112264>] (unwind_backtrace) from [<c010ca94>] (show_stack+0x10/0x14) [<c010ca94>] (show_stack) from [<c0a77024>] (dump_stack+0xb4/0xc8) [<c0a77024>] (dump_stack) from [<c0124198>] (__warn+0xe0/0xf8) [<c0124198>] (__warn) from [<c01241f8>] (warn_slowpath_fmt+0x48/0x6c) [<c01241f8>] (warn_slowpath_fmt) from [<c06f6c40>] (__i2c_transfer+0x35c/0x70c) [<c06f6c40>] (__i2c_transfer) from [<c06f7048>] (i2c_transfer+0x58/0xf4) [<c06f7048>] (i2c_transfer) from [<c06f7130>] (i2c_transfer_buffer_flags+0x4c/0x70) [<c06f7130>] (i2c_transfer_buffer_flags) from [<c05bee78>] (regmap_i2c_write+0x14/0x30) [<c05bee78>] (regmap_i2c_write) from [<c05b9cac>] (_regmap_raw_write_impl+0x35c/0x868) [<c05b9cac>] (_regmap_raw_write_impl) from [<c05b984c>] (_regmap_update_bits+0xe4/0xec) [<c05b984c>] (_regmap_update_bits) from [<c05bad04>] (regmap_update_bits_base+0x50/0x74) [<c05bad04>] (regmap_update_bits_base) from [<c04d453c>] (regulator_disable_regmap+0x44/0x54) [<c04d453c>] (regulator_disable_regmap) from [<c04cf9d4>] (_regulator_do_disable+0xf8/0x268) [<c04cf9d4>] (_regulator_do_disable) from [<c04d1694>] (_regulator_disable+0xf4/0x19c) [<c04d1694>] (_regulator_disable) from [<c04d1770>] (regulator_disable+0x34/0x64) [<c04d1770>] (regulator_disable) from [<c04d2310>] (regulator_bulk_disable+0x28/0xb4) [<c04d2310>] (regulator_bulk_disable) from [<c0495cd4>] (tegra_pcie_power_off+0x64/0xa8) [<c0495cd4>] (tegra_pcie_power_off) from [<c0495f74>] (tegra_pcie_pm_suspend+0x25c/0x3f4) [<c0495f74>] (tegra_pcie_pm_suspend) from [<c05af48c>] (dpm_run_callback+0x38/0x1d4) [<c05af48c>] (dpm_run_callback) from [<c05afe30>] (__device_suspend_noirq+0xc0/0x2b8) [<c05afe30>] (__device_suspend_noirq) from [<c05b1c24>] (dpm_noirq_suspend_devices+0x100/0x37c) [<c05b1c24>] (dpm_noirq_suspend_devices) from [<c05b1ebc>] (dpm_suspend_noirq+0x1c/0x48) [<c05b1ebc>] (dpm_suspend_noirq) from [<c017d2c0>] (suspend_devices_and_enter+0x1d0/0xa00) [<c017d2c0>] (suspend_devices_and_enter) from [<c017dd10>] (pm_suspend+0x220/0x74c) [<c017dd10>] (pm_suspend) from [<c017c2c8>] (state_store+0x6c/0xc8) [<c017c2c8>] (state_store) from [<c02ef398>] (kernfs_fop_write+0xe8/0x1c4) [<c02ef398>] (kernfs_fop_write) from [<c0271e38>] (__vfs_write+0x2c/0x1c4) [<c0271e38>] (__vfs_write) from [<c02748dc>] (vfs_write+0xa4/0x184) [<c02748dc>] (vfs_write) from [<c0274b7c>] (ksys_write+0x9c/0xdc) [<c0274b7c>] (ksys_write) from [<c0101000>] (ret_fast_syscall+0x0/0x54) Exception stack(0xe9f21fa8 to 0xe9f21ff0) 1fa0: 0000006c 004b2438 00000004 004b2438 00000004 00000000 1fc0: 0000006c 004b2438 004b1228 00000004 00000004 00000004 0049e78c 004b1228 1fe0: 00000004 be9809b8 b6f0bc0b b6e96206 The problem is that the Tegra PCIe driver indirectly uses I2C for controlling some regulators and the I2C driver is now being suspended before the PCIe driver causing the PCIe suspend to fail. The Tegra PCIe driver is suspended during the NOIRQ phase and this cannot be changed due to other dependencies. Therefore, we also need to move the suspend handling for the Tegra I2C driver to the NOIRQ phase as well. In order to move the I2C suspend handling to the NOIRQ phase we also need to avoid calling pm_runtime_get/put() because per commit 1e2ef05bb8 ("PM: Limit race conditions between runtime PM and system sleep (v2)") these cannot be called early in resume. The function tegra_i2c_init(), called during resume, calls pm_runtime_get/put() and so move these calls outside of tegra_i2c_init(), so this function can be used during the NOIRQ resume phase. Fixes: acc8abcb2a ("i2c: tegra: Add suspend-resume support") Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-13 15:17:23 +01:00
Chuanhua Han	11330a9fef	i2c: imx: ACPI support for NXP i2c controller ... Enable NXP i2c controller to boot with ACPI. Signed-off-by: Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com> Signed-off-by: Udit Kumar <udit.kumar@nxp.com> Signed-off-by: Chuanhua Han <chuanhua.han@nxp.com> Signed-off-by: Biwen Li <biwen.li@nxp.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Acked-by: Oleksij Rempel <o.rempel@pengutronix.de> Tested-by: Oleksij Rempel <o.rempel@pengutronix.de> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-13 15:12:38 +01:00
Masahiro Yamada	9ee7e72fbb	i2c: uniphier(-f): remove all dev_dbg() ... I have fixed various bugs, and these drivers are (I hope) pretty stable now. Remove all dev_dbg() for code clean-up. If I end up with debugging the drivers again, I will locally revert this commit. I no longer need the debug code in upstream. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-05 22:34:37 +02:00
Masahiro Yamada	22ac74a619	i2c: uniphier(-f): use devm_platform_ioremap_resource() ... Replace the chain of platform_get_resource() and devm_ioremap_resource() with devm_platform_ioremap_resource(). This allows to remove the local variable for (struct resource *), and have one function call less. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-05 22:33:25 +02:00
Björn Ardö	fe050f9907	i2c: slave-eeprom: Add comment about address handling ... The behaviour of the EEPROM in the case where we only send an 8bit address to a 16bit address EEPROM is not defined. Added comment about that the slave-eeprom might behave differently from how an actual device does (only one model measured). Reported-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Björn Ardö <bjorn.ardo@axis.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-05 22:26:04 +02:00
Sebastian Andrzej Siewior	41d529d622	i2c: exynos5: Remove IRQF_ONESHOT ... The drivers sets IRQF_ONESHOT and passes only a primary handler. The IRQ is masked while the primary is handler is invoked independently of IRQF_ONESHOT. With IRQF_ONESHOT the core code will not force-thread the interrupt and this is probably not intended. I *assume* that the original author copied the IRQ registration from another driver which passed a primary and secondary handler and removed the secondary handler but keeping the ONESHOT flag. Remove IRQF_ONESHOT. Reported-by: Benjamin Rouxel <benjamin.rouxel@uva.nl> Tested-by: Benjamin Rouxel <benjamin.rouxel@uva.nl> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Tested-by: Krzysztof Kozlowski <krzk@kernel.org> Acked-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-04 23:13:16 +02:00
Nishka Dasgupta	2252c3172c	i2c: stm32f7: Make structure stm32f7_i2c_algo constant ... Static structure stm32f7_i2c_algo, of type i2c_algorithm, is used only when it is assigned to constant field algo of a variable having type i2c_adapter. As stm32f7_i2c_algo is therefore never modified, make it const as well to protect it from unintended modification. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Acked-by: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-04 23:12:21 +02:00
Wolfram Sang	539b7569c5	i2c: cht-wc: drop check because i2c_unregister_device() is NULL safe ... No need to check the argument of i2c_unregister_device() because the function itself does it. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-04 23:11:26 +02:00
Björn Ardö	82d5148154	i2c-eeprom_slave: Add support for more eeprom models ... Add a 32 and a 64 kbit memory. These needs 16 bit address so added support for that as well. Signed-off-by: Björn Ardö <bjorn.ardo@axis.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-04 23:08:24 +02:00
Nishka Dasgupta	0a321b9736	i2c: fsi: Add of_put_node() before break ... Each iteration of for_each_available_childe_of_node puts the previous node, but in the case of a break from the middle of the loop, there is no put, thus causing a memory leak. Add an of_node_put before the break. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Reviewed-by: Eddie James <eajames@linux.ibm.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-03 20:33:43 +02:00
Nishka Dasgupta	7077ad2ee3	i2c: synquacer: Make synquacer_i2c_ops constant ... Static structure synquacer_i2c_ops, of type i2c_adapter, is only used when it is copied into a field of another structure. It is not itself modified. Hence make it const to protect it from unintended modification. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Acked-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-03 20:17:27 +02:00
Sebastian Andrzej Siewior	f8c274e4a7	i2c: hix5hd2: Remove IRQF_ONESHOT ... The drivers sets IRQF_ONESHOT and passes only a primary handler. The IRQ is masked while the primary is handler is invoked independently of IRQF_ONESHOT. With IRQF_ONESHOT the core code will not force-thread the interrupt and this is probably not intended. I *assume* that the original author copied the IRQ registration from another driver which passed a primary and secondary handler and removed the secondary handler but keeping the ONESHOT flag. Remove IRQF_ONESHOT. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-03 20:01:13 +02:00
Mika Westerberg	b84398d6d7	i2c: i801: Use iTCO version 6 in Cannon Lake PCH and beyond ... Intel Cannon Lake PCH moved the NO_REBOOT bit to reside as part of the TCO registers instead so update the i2c-i801 driver so that for Cannon Lake and beyond register platform device for iTCO using version 6. The affected PCHs are Cannon Lake, Cedar Fork, Comet Lake, Elkhart Lake and Ice Lake. Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-09-03 19:48:02 +02:00
Enric Balletbo i Serra	840d9f131f	mfd / platform: cros_ec: Reorganize platform and mfd includes ... There is a bit of mess between cros-ec mfd includes and platform includes. For example, we have a linux/mfd/cros_ec.h include that exports the interface implemented in platform/chrome/cros_ec_proto.c. Or we have a linux/mfd/cros_ec_commands.h file that is non related to the multifunction device (in the sense that is not exporting any function of the mfd device). This causes crossed includes between mfd and platform/chrome subsystems and makes the code difficult to read, apart from creating 'curious' situations where a platform/chrome driver includes a linux/mfd/cros_ec.h file just to get the exported functions that are implemented in another platform/chrome driver. In order to have a better separation on what the cros-ec multifunction driver does and what the cros-ec core provides move and rework the affected includes doing: - Move cros_ec_commands.h to include/linux/platform_data/cros_ec_commands.h - Get rid of the parts that are implemented in the platform/chrome/cros_ec_proto.c driver from include/linux/mfd/cros_ec.h to a new file include/linux/platform_data/cros_ec_proto.h - Update all the drivers with the new includes, so - Drivers that only need to know about the protocol include - linux/platform_data/cros_ec_proto.h - linux/platform_data/cros_ec_commands.h - Drivers that need to know about the cros-ec mfd device also include - linux/mfd/cros_ec.h Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Gwendal Grignou <gwendal@chromium.org> Tested-by: Gwendal Grignou <gwendal@chromium.org> Series changes: 3 - Fix dereferencing pointer to incomplete type 'struct cros_ec_dev' (lkp) Signed-off-by: Lee Jones <lee.jones@linaro.org>	2019-09-02 11:33:42 +01:00
Enric Balletbo i Serra	47f11e0b40	mfd / platform: cros_ec: Move cros-ec core driver out from MFD ... Now, the ChromeOS EC core driver has nothing related to an MFD device, so move that driver from the MFD subsystem to the platform/chrome subsystem. Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Thierry Reding <thierry.reding@gmail.com> Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Neil Armstrong <narmstrong@baylibre.com> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Acked-by: Sebastian Reichel <sebastian.reichel@collabora.com> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Gwendal Grignou <gwendal@chromium.org> Tested-by: Gwendal Grignou <gwendal@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>	2019-09-02 11:33:12 +01:00
Hsin-Yi Wang	abf4923e97	i2c: mediatek: disable zero-length transfers for mt8183 ... Quoting from mt8183 datasheet, the number of transfers to be transferred in one transaction should be set to bigger than 1, so we should forbid zero-length transfer and update functionality. Reported-by: Alexandru M Stan <amstan@chromium.org> Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> Reviewed-by: Qii Wang <qii.wang@mediatek.com> [wsa: shortened commit message a little] Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-30 15:06:17 +02:00
Nishka Dasgupta	67a53081e6	i2c: iproc: Make bcm_iproc_i2c_quirks constant ... Static structure bcm_iproc_i2c_quirks, of type i2c_adapter_quirks, is only used when being assigned to constant field quirks of a variable having type i2c_adapter. Hence make bcm_iproc_i2c_quirks constant as well to prevent it from unintended modification. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-30 15:01:12 +02:00
Lori Hikichi	539005ffc6	i2c: iproc: Add full name of devicetree node to adapter name ... Add the full name of the devicetree node to the adapter name. Without this change, all adapters have the same name making it difficult to distinguish between multiple instances. The most obvious way to see this is to use the utility i2c_detect. e.g. "i2c-detect -l" Before i2c-1 i2c Broadcom iProc I2C adapter I2C adapter i2c-0 i2c Broadcom iProc I2C adapter I2C adapter After i2c-1 i2c Broadcom iProc (i2c@e0000) I2C adapter i2c-0 i2c Broadcom iProc (i2c@b0000) I2C adapter Now it is easy to figure out which adapter maps to a which DT node. Signed-off-by: Lori Hikichi <lori.hikichi@broadcom.com> Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-30 14:59:20 +02:00
Lori Hikichi	b3d604d405	i2c: iproc: Stop advertising support of SMBUS quick cmd ... The driver does not support the SMBUS Quick command so remove the flag that indicates that level of support. By default the i2c_detect tool uses the quick command to try and detect devices at some bus addresses. If the quick command is used then we will not detect the device, even though it is present. Fixes: e6e5dd3566 (i2c: iproc: Add Broadcom iProc I2C Driver) Signed-off-by: Lori Hikichi <lori.hikichi@broadcom.com> Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com> Reviewed-by: Ray Jui <ray.jui@broadcom.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-30 14:58:18 +02:00
Jean Delvare	0183eb8bb5	i2c: piix4: Add ACPI support ... Enable the i2c-piix4 SMBus controller driver to enumerate I2C slave devices using ACPI. It builds on the related I2C mux device work in commit 8eb5c87a92 ("i2c: add ACPI support for I2C mux ports") In the i2c-piix4 driver the adapters are enumerated as: Main SMBus adapter Port 0, Port 2, ..., aux port (i.e., ASF adapter) However, in the AMD BKDG documentation[1], the implied order of ports is: Main SMBus adapter Port 0, ASF adapter, Port 2, Port 3, ... This ordering difference is unfortunate. We assume that ACPI developers will use the AMD documentation ordering, so we have to pass an extra parameter to piix4_add_adapter(). [1] 52740 BIOS and Kernel Developer's Guide (BKDG) for AMD Family 16h Models 30h-3Fh Processors Based on earlier work by Andrew Cooks. Reported-by: Andrew Cooks <andrew.cooks@opengear.com> Signed-off-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-29 22:19:01 +02:00
Jean Delvare	528d53a159	i2c: piix4: Fix probing of reserved ports on AMD Family 16h Model 30h ... Prevent bus timeouts and resets on Family 16h Model 30h by not probing reserved Ports 3 and 4. According to the AMD BIOS and Kernel Developer's Guides (BKDG), Port 3 and Port 4 are reserved on the following devices: - Family 15h Model 60h-6Fh - Family 15h Model 70h-7Fh - Family 16h Model 30h-3Fh Based on earlier work by Andrew Cooks. Reported-by: Andrew Cooks <andrew.cooks@opengear.com> Signed-off-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-29 22:18:54 +02:00
Andrew Cooks	c7c06a1532	i2c: piix4: Fix port selection for AMD Family 16h Model 30h ... Family 16h Model 30h SMBus controller needs the same port selection fix as described and fixed in commit 0fe16195f8 ("i2c: piix4: Fix SMBus port selection for AMD Family 17h chips") commit 6befa3fde6 ("i2c: piix4: Support alternative port selection register") also fixed the port selection for Hudson2, but unfortunately this is not the exact same device and the AMD naming and PCI Device IDs aren't particularly helpful here. The SMBus port selection register is common to the following Families and models, as documented in AMD's publicly available BIOS and Kernel Developer Guides: 50742 - Family 15h Model 60h-6Fh (PCI_DEVICE_ID_AMD_KERNCZ_SMBUS) 55072 - Family 15h Model 70h-7Fh (PCI_DEVICE_ID_AMD_KERNCZ_SMBUS) 52740 - Family 16h Model 30h-3Fh (PCI_DEVICE_ID_AMD_HUDSON2_SMBUS) The Hudson2 PCI Device ID (PCI_DEVICE_ID_AMD_HUDSON2_SMBUS) is shared between Bolton FCH and Family 16h Model 30h, but the location of the SmBus0Sel port selection bits are different: 51192 - Bolton Register Reference Guide We distinguish between Bolton and Family 16h Model 30h using the PCI Revision ID: Bolton is device 0x780b, revision 0x15 Family 16h Model 30h is device 0x780b, revision 0x1F Family 15h Model 60h and 70h are both device 0x790b, revision 0x4A. The following additional public AMD BKDG documents were checked and do not share the same port selection register: 42301 - Family 15h Model 00h-0Fh doesn't mention any 42300 - Family 15h Model 10h-1Fh doesn't mention any 49125 - Family 15h Model 30h-3Fh doesn't mention any 48751 - Family 16h Model 00h-0Fh uses the previously supported index register SB800_PIIX4_PORT_IDX_ALT at 0x2e Signed-off-by: Andrew Cooks <andrew.cooks@opengear.com> Signed-off-by: Jean Delvare <jdelvare@suse.de> Cc: stable@vger.kernel.org [v4.6+] Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-29 22:17:04 +02:00
Federico Vaga	ba91940356	i2c: ocores: use request_any_context_irq() to register IRQ handler ... The i2c-ocores device is an HDL component that get instantiated in FPGA. The software stack used to drive an FPGA can be very different, and the i2c-ocore ip-core must work in different context. With respect to this patch the IRQ controller behind this device, and its driver, can have different implementations (nested threads). For this reason, it is safer to use `request_any_context_irq()` to avoid errors at probe time. Signed-off-by: Federico Vaga <federico.vaga@cern.ch> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Peter Korsgaard <peter@korsgaard.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-29 22:12:19 +02:00
Andy Shevchenko	a6af48ec07	i2c: designware: Fix optional reset error handling ... The commit bb475230b8 ("reset: make optional functions really optional") brought a missed part of the support for an optional reset handlers. Since that we don't need to have special error handling in the driver. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-29 22:10:06 +02:00
Andy Shevchenko	71dc297ca9	i2c: designware: assert reset when error happen at ->probe() ... The commit c62ebb3d5f ("i2c: designware: Add support for an interface clock") introduced an optional clock while missed correct error handling. assert reset line back if error happen at ->probe(). Fixes: c62ebb3d5f ("i2c: designware: Add support for an interface clock") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-29 22:10:01 +02:00
Nishka Dasgupta	f9bf7a8994	i2c: taos-evm: Make structure tsl2550_info constant ... Static structure tsl2550_info, of type i2c_board_info, is referenced only twice: the first time in arguments to dev_info() (which does not modify it) and the second time as the last argument to function i2c_new_device() (where the corresponding parameter is declared as const). As tsl2550_info is therefore never modified, make it const to protect it from unintended modifications. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-29 22:10:01 +02:00
Jarkko Nikula	70fb95e213	i2c: designware-pci: Add support for Elkhart Lake PSE I2C ... Add support for Intel(R) Programmable Services Engine (Intel(R) PSE) I2C controller in Intel Elkhart Lake when interface is assigned to the host processor. Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-29 22:10:01 +02:00
Felipe Balbi	21aa3983d6	i2c: designware-pci: Switch over to MSI interrupts ... Some devices support MSI interrupts. Let's at least try to use them in platforms that provide MSI capability. Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com> Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>	2019-08-29 22:09:54 +02:00