Joe Hattori
d0c5fd206e
regulator: of: Implement the unwind path of of_regulator_match() ...
[ Upstream commit dddca3b2fc676113c58b04aaefe84bfb958ac83e ]
of_regulator_match() does not release the OF node reference in the error
path, resulting in an OF node leak. Therefore, call of_node_put() on the
obtained nodes before returning the EINVAL error.
Since it is possible that some drivers call this function and do not
exit on failure, such as s2mps11_pmic_driver, clear the init_data and
of_node in the error path.
This was reported by an experimental verification tool that I am
developing. As I do not have access to actual devices nor the QEMU board
configuration to test drivers that call this function, no runtime test
was able to be performed.
Fixes: 1c8fa58f47https://patch.msgid.link/20250104080453.2153592-1-joe@pf.is.s.u-tokyo.ac.jp
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-03-13 12:42:54 +01:00
ACPI: resource: Add Asus Vivobook X1504VAP to irq1_level_low_skip_override[]
2025-02-01 18:18:46 +01:00
binder: fix UAF caused by offsets overwrite
2024-09-12 11:03:55 +02:00
ata: sata_highbank: fix OF node reference leak in highbank_initialize_phys()
2024-12-19 18:05:02 +01:00
atm: idt77252: prevent use after free in dequeue_rx()
2024-09-04 13:14:51 +02:00
regmap: Use correct format specifier for logging range errors
2025-01-09 13:23:31 +01:00
nbd: don't allow reconnect after disconnect
2025-03-13 12:42:52 +01:00
Bluetooth: btusb: Add RTL8852BE device 0489:e123 to device tables
2024-12-14 19:44:52 +01:00
bus: tegra-aconnect: Update dependency to ARCH_TEGRA
2024-03-26 18:22:15 -04:00
ipmi: ipmb: Add check devm_kasprintf() returned value
2025-03-13 12:42:53 +01:00
clk: qcom: gcc-qcs404: fix initial rate of GPLL3
2024-12-14 19:44:43 +01:00
clocksource/drivers/qcom: Add missing iounmap() on errors in msm_dt_timer_init()
2024-11-08 16:20:28 +01:00
cpufreq: loongson2: Unregister platform_driver on failure
2024-12-14 19:44:29 +01:00
chelsio/chtls: prevent potential integer overflow on 32bit
2025-01-09 13:23:28 +01:00
dmaengine: at_xdmac: avoid null_prt_deref in at_xdmac_prep_dma_memset
2025-01-09 13:23:31 +01:00
udmabuf: also check for F_SEAL_FUTURE_WRITE
2025-01-09 13:23:29 +01:00
EDAC/fsl_ddr: Fix bad bit shift operations
2024-12-14 19:44:23 +01:00
extcon: max8997: select IRQ_DOMAIN instead of depending on it
2024-06-16 13:28:43 +02:00
firewire: nosy: ensure user_length is taken into account when fetching packet contents
2024-05-17 11:43:54 +02:00
firmware: arm_scpi: Check the DVFS OPP count returned by the firmware
2024-12-14 19:44:24 +01:00
gpio: grgpio: Add NULL check in grgpio_probe
2024-12-14 19:44:47 +01:00
drm/amdgpu: Fix potential NULL pointer dereference in atomctrl_get_smc_sclk_range_table
2025-03-13 12:42:52 +01:00
greybus: Fix use-after-free bug in gb_interface_release due to race condition.
2024-07-05 09:08:20 +02:00
HID: wacom: fix when get product name maybe null pointer
2024-12-14 19:44:48 +01:00
Drivers: hv: util: Avoid accessing a ringbuffer not initialized yet
2025-01-09 13:23:33 +01:00
hwmon: (ntc_thermistor) fix module autoloading
2024-11-08 16:20:28 +01:00
coresight: tmc: sg: Do not leak sg_table
2024-11-08 16:20:32 +01:00
i2c: mux: demux-pinctrl: check initial mux selection, too
2025-02-01 18:18:50 +01:00
i3c: Use i3cdev->desc->info instead of calling i3c_device_get_info() to avoid deadlock
2024-12-14 19:44:54 +01:00
iio: inkern: call iio_device_put() only on mapped devices
2025-02-01 18:18:48 +01:00
RDMA/uverbs: Prevent integer overflow issue
2025-01-09 13:23:36 +01:00
Input: xpad - add support for wooting two he (arm)
2025-02-01 18:18:54 +01:00
iommu/vt-d: Handle volatile descriptor status read
2024-09-12 11:03:53 +02:00
irqchip/sunxi-nmi: Add missing SKIP_WAKE flag
2025-02-01 18:18:52 +01:00
mISDN: Fix a use after free in hfcmulti_tx()
2024-08-19 05:33:42 +02:00
leds: class: Protect brightness_show() with led_cdev->led_access mutex
2024-12-14 19:44:53 +01:00
macintosh/therm_windtunnel: fix module unload.
2024-08-19 05:33:34 +02:00
mailbox: bcm2835: Fix timeout during suspend mode
2024-11-08 16:20:35 +01:00
dm thin: make get_first_thin use rcu-safe list first function
2025-02-01 18:18:45 +01:00
media: dvb-frontends: dib3000mb: fix uninit-value in dib3000_write_reg
2025-01-09 13:23:30 +01:00
scsi: fusion: Remove unused variable 'rc'
2024-12-14 19:44:29 +01:00
mfd: rt5033: Fix missing regmap_del_irq_chip()
2024-12-14 19:44:29 +01:00
misc: eeprom: eeprom_93cx6: Add quirk for extra read clock cycle
2024-12-14 19:44:55 +01:00
mmc: sdhci-tegra: Remove SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC quirk
2025-01-09 13:23:28 +01:00
mtd: rawnand: fix double free in atmel_pmecc_create_user()
2025-01-09 13:23:31 +01:00
team: prevent adding a device which is already a team device lower
2025-03-13 12:42:54 +01:00
nfc: pn533: Add poll mod list filling check
2024-09-04 13:15:04 +02:00
ntb: ntb_hw_switchtec: Fix use after free vulnerability in switchtec_ntb_remove due to race condition
2024-11-08 16:20:44 +01:00
nvdimm: rectify the illogical code within nd_dax_probe()
2024-12-14 19:44:54 +01:00
nvmet: propagate npwg topology
2025-02-01 18:18:51 +01:00
nvmem: Fix return type of devm_nvmem_device_get() in kerneldoc
2024-09-12 11:03:55 +02:00
of: Fix refcount leakage for OF node returned by __of_get_dma_parent()
2025-01-09 13:23:30 +01:00
parport: Proper fix for array out-of-bounds access
2024-11-08 16:20:49 +01:00
PCI: Add ACS quirk for Broadcom BCM5760X NIC
2025-01-09 13:23:27 +01:00
pcmcia: Use resource_size function on resource object
2024-09-12 11:03:52 +02:00
phy: core: Fix that API devm_of_phy_provider_unregister() fails to unregister the phy provider
2025-02-01 18:18:49 +01:00
pinctrl: mcp23s08: Fix sleeping in atomic context due to regmap locking
2025-01-09 13:23:37 +01:00
platform/x86: asus-nb-wmi: Ignore unknown event 0xCF
2025-01-09 13:23:32 +01:00
PNP: ACPI: fix fortify warning
2024-02-23 08:24:54 +01:00
power: supply: core: Remove might_sleep() from power_supply_put()
2024-12-14 19:44:33 +01:00
pps: add an error check in parport_attach
2024-11-08 16:20:35 +01:00
ptp: Fix error message on failed pin verification
2024-07-05 09:08:11 +02:00
pwm: imx-tpm: Use correct MODULO value for EPWM mode
2024-11-17 14:58:51 +01:00
regulator: of: Implement the unwind path of of_regulator_match()
2025-03-13 12:42:54 +01:00
remoteproc: imx_rproc: Skip over memory region when node value is NULL
2024-08-19 05:33:44 +02:00
reset: berlin: fix OF node leak in probe() error path
2024-11-08 16:20:28 +01:00
rpmsg: glink: Propagate TX failures in intentless mode as well
2024-12-14 19:44:39 +01:00
rtc: ab-eoz9: don't fail temperature reads on undervoltage notification
2024-12-14 19:44:41 +01:00
s390/sclp_vt220: Convert newlines to CRLF instead of LFCR
2024-11-08 16:20:48 +01:00
scsi: iscsi: Fix redundant response for ISCSI_UEVENT_GET_HOST_STATS request
2025-02-01 18:18:52 +01:00
sh: clk: Fix clk_enable() to return 0 on NULL clk
2025-01-09 13:23:29 +01:00
slimbus: core: Remove usage of the deprecated ida_simple_xx() API
2024-04-13 12:51:26 +02:00
soc: qcom: socinfo: fix revision check in qcom_socinfo_probe()
2024-12-14 19:44:35 +01:00
soundwire: stream: Revert "soundwire: stream: fix programming slave ports for non-continous port maps"
2024-11-08 16:20:25 +01:00
spi: mpc52xx: Add cancel_work_sync before module remove
2024-12-14 19:44:48 +01:00
ssb: Fix division by zero issue in ssb_calc_clock_rate
2024-09-04 13:14:53 +02:00
staging: iio: ad9832: Correct phase range check
2025-02-01 18:18:46 +01:00
genetlink: hold RCU in genlmsg_mcast()
2024-11-08 16:20:50 +01:00
serial: 8250: omap: Move pm_runtime_get_sync
2024-12-14 19:44:37 +01:00
Drivers: hv: vmbus: Fix rescind handling in uio_hv_generic
2024-09-12 11:03:55 +02:00
Partial revert of xhci: use pm_ptr() instead #ifdef for CONFIG_PM conditionals
2025-02-01 18:18:54 +01:00
vfio/platform: check the bounds of read/write syscalls
2025-02-01 18:18:53 +01:00
vhost: Add smp_rmb() in vhost_vq_avail_empty()
2024-05-02 16:18:29 +02:00
fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem()
2024-12-14 19:44:30 +01:00
virtio: delete vq in vp_find_vqs_msix() when request_irq() fails
2024-06-16 13:28:46 +02:00
watchdog: mediatek: Make sure system reset gets asserted in mtk_wdt_restart()
2024-12-14 19:44:44 +01:00
xen: Fix the issue of resource not being properly released in xenbus_dev_probe()
2024-12-14 19:44:47 +01:00
d0c5fd206e