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815501d08c
linux/drivers
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Qiushi Wu 815501d08c media: s5p-mfc: Fix a reference count leak 
[ Upstream commit 78741ce98c ]

pm_runtime_get_sync() increments the runtime PM usage counter even
when it returns an error code, causing incorrect ref count if
pm_runtime_put_noidle() is not called in error handling paths.
Thus call pm_runtime_put_noidle() if pm_runtime_get_sync() fails.

Fixes: c5086f130a ("[media] s5p-mfc: Use clock gating only on MFC v5 hardware")
Signed-off-by: Qiushi Wu <wu000273@umn.edu>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-10-29 09:55:04 +01:00
..
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acpi ACPI: EC: Reference count query handlers under lock 2020-10-01 13:14:30 +02:00
amba
android binder: fix UAF when releasing todo list 2020-10-29 09:54:56 +01:00
ata ata: sata_mv, avoid trigerrable BUG_ON 2020-10-01 13:14:54 +02:00
atm atm: eni: fix the missed pci_disable_device() for eni_init_one() 2020-10-01 13:14:51 +02:00
auxdisplay
base driver core: Fix probe_count imbalance in really_probe() 2020-10-14 10:31:22 +02:00
bcma
block rbd: require global CAP_SYS_ADMIN for mapping and unmapping 2020-09-17 13:45:29 +02:00
bluetooth Bluetooth: btrtl: Use kvmalloc for FW allocations 2020-10-01 13:14:31 +02:00
bus bus: hisi_lpc: Fixup IO ports addresses to avoid use-after-free in host removal 2020-10-01 13:14:35 +02:00
cdrom
char drivers: char: tlclk.c: Avoid data race between init and interrupt handler 2020-10-01 13:14:42 +02:00
clk clk: samsung: exynos4: mark 'chipid' clock as CLK_IGNORE_UNUSED 2020-10-07 08:00:07 +02:00
clocksource clocksource/drivers/h8300_timer8: Fix wrong return value in h8300_8timer_init() 2020-10-01 13:14:51 +02:00
connector
cpufreq cpufreq: powernv: Fix frame-size-overflow in powernv_cpufreq_work_fn 2020-10-01 13:14:39 +02:00
cpuidle cpuidle: Fixup IRQ state 2020-09-09 19:04:23 +02:00
crypto cypto: mediatek - fix leaks in mtk_desc_ring_alloc 2020-10-29 09:55:03 +01:00
dax
dca
devfreq PM / devfreq: tegra30: Fix integer overflow on CPU's freq max out 2020-10-01 13:14:26 +02:00
dio
dma dmaengine: tegra-apb: Prevent race conditions on channel's freeing 2020-10-01 13:14:35 +02:00
dma-buf dma-fence: Serialise signal enabling (dma_fence_enable_sw_signaling) 2020-10-01 13:14:24 +02:00
edac EDAC/ti: Fix handling of platform_get_irq() error 2020-10-29 09:55:00 +01:00
eisa
extcon extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()' 2020-06-25 15:33:01 +02:00
firewire
firmware firmware: arm_sdei: Use cpus_read_lock() to avoid races with cpuhp 2020-10-01 13:14:35 +02:00
fmc
fpga fpga: dfl: fix bug in port reset handshake 2020-07-29 10:16:48 +02:00
fsi
gnss gnss: sirf: fix error return code in sirf_probe() 2020-06-22 09:05:28 +02:00
gpio gpio: sprd: Clear interrupt when setting the type as edge 2020-10-07 08:00:07 +02:00
gpu drm/amdgpu: prevent double kfree ttm->sg 2020-10-14 10:31:24 +02:00
hid HID: elan: Fix memleak in elan_input_configured 2020-09-17 13:45:25 +02:00
hsi
hv Drivers: hv: vmbus: Add timeout to vmbus_wait_for_unload 2020-09-23 12:10:59 +02:00
hwmon hwmon: (pmbus/max34440) Fix status register reads for MAX344{51,60,61} 2020-10-29 09:55:02 +01:00
hwspinlock
hwtracing coresight: tmc: Fix TMC mode read in tmc_read_unprepare_etb() 2020-08-19 08:14:58 +02:00
i2c i2c: owl: Clear NACK and BUS error bits 2020-10-14 10:31:23 +02:00
ide
idle
iio iio:accel:mma8452: Fix timestamp alignment and prevent data leak. 2020-09-17 13:45:28 +02:00
infiniband RDMA/rxe: Set sys_image_guid to be aligned with HW IB devices 2020-10-01 13:14:40 +02:00
input Input: trackpoint - enable Synaptics trackpoints 2020-10-07 08:00:08 +02:00
iommu iommu/exynos: add missing put_device() call in exynos_iommu_of_xlate() 2020-10-07 08:00:07 +02:00
ipack ipack: tpci200: fix error return code in tpci200_register() 2020-05-27 17:37:43 +02:00
irqchip irqchip/stm32-exti: Avoid losing interrupts due to clearing pending bits by mistake 2020-09-03 11:24:29 +02:00
isdn PCI: add USR vendor id and use it in r8169 and w6692 driver 2020-06-22 09:05:23 +02:00
leds leds: mlxreg: Fix possible buffer overflow 2020-10-01 13:14:25 +02:00
lightnvm
macintosh drivers/macintosh: Fix memleak in windfarm_pm112 driver 2020-06-22 09:05:29 +02:00
mailbox
mcb
md bcache: fix a lost wake-up problem caused by mca_cannibalize_lock 2020-10-01 13:14:27 +02:00
media media: s5p-mfc: Fix a reference count leak 2020-10-29 09:55:04 +01:00
memory
memstick
message scsi: mptscsih: Fix read sense data size 2020-07-16 08:17:23 +02:00
mfd mfd: mfd-core: Protect against NULL call-back function pointer 2020-10-01 13:14:26 +02:00
misc cxl: Fix kobject memleak 2020-08-19 08:14:55 +02:00
mmc mmc: core: don't set limits.discard_granularity as 0 2020-10-14 10:31:26 +02:00
mtd mtd: rawnand: sunxi: Fix the probe error path 2020-10-14 10:31:22 +02:00
mux
net r8169: fix operation under forced interrupt threading 2020-10-29 09:54:58 +01:00
nfc NFC: st95hf: Fix memleak in st95hf_in_send_cmd 2020-09-17 13:45:24 +02:00
ntb NTB: perf: Fix race condition when run with ntb_test 2020-06-25 15:33:03 +02:00
nubus
nvdimm libnvdimm: Fix endian conversion issues 2020-06-07 13:17:53 +02:00
nvme nvme-core: put ctrl ref when module ref get fail 2020-10-14 10:31:22 +02:00
nvmem nvmem: qfprom: remove incorrect write support 2020-06-10 21:35:00 +02:00
of of: of_mdio: Correct loop scanning logic 2020-07-22 09:32:03 +02:00
opp
oprofile
parisc parisc: mask out enable and reserved bits from sba imask 2020-08-19 08:15:07 +02:00
parport
pci PCI: tegra: Fix runtime PM imbalance on error 2020-10-01 13:14:47 +02:00
pcmcia
perf drivers/perf: xgene_pmu: Fix uninitialized resource struct 2020-10-29 09:55:00 +01:00
phy phy: samsung: s5pv210-usb2: Add delay after reset 2020-10-01 13:14:44 +02:00
pinctrl pinctrl: mvebu: Fix i2c sda definition for 98DX3236 2020-10-07 08:00:07 +02:00
platform platform/x86: fix kconfig dependency warning for FUJITSU_LAPTOP 2020-10-14 10:31:25 +02:00
pnp
power power: supply: max17040: Correct voltage reading 2020-10-01 13:14:43 +02:00
powercap
pps
ps3
ptp
pwm pwm: bcm-iproc: handle clk_get_rate() return 2020-08-21 11:05:36 +02:00
rapidio rapidio: avoid data race between file operation callbacks and mport_cdev_add(). 2020-10-01 13:14:48 +02:00
ras
regulator regulator: pwm: Fix machine constraints application 2020-09-23 12:10:57 +02:00
remoteproc remoteproc: qcom: q6v5: Update running state before requesting stop 2020-08-21 11:05:34 +02:00
reset
rpmsg rpmsg: glink: Remove chunk size word align warning 2020-04-13 10:45:16 +02:00
rtc rtc: ds1374: fix possible race condition 2020-10-01 13:14:38 +02:00
s390 s390/zcrypt: Fix ZCRYPT_PERDEV_REQCNT ioctl 2020-10-01 13:14:54 +02:00
sbus
scsi scsi: libfc: Skip additional kref updating work event 2020-10-01 13:14:48 +02:00
sfi
sh
siox
slimbus slimbus: core: Fix mismatch in of_node_get/put 2020-07-22 09:32:07 +02:00
sn
soc soc: qcom: rpmh-rsc: Set suppress_bind_attrs flag 2020-08-19 08:14:50 +02:00
soundwire
spi spi: fsl-espi: Only process interrupts for expected events 2020-10-07 08:00:07 +02:00
spmi
ssb
staging staging: comedi: check validity of wMaxPacketSize of usb endpoints found 2020-10-17 10:12:57 +02:00
target scsi: target: iscsi: Fix hang in iscsit_access_np() when getting tpg->np_login_sem 2020-09-17 13:45:29 +02:00
tc
tee
thermal thermal: rcar_thermal: Handle probe error gracefully 2020-10-01 13:14:39 +02:00
thunderbolt thunderbolt: Drop duplicated get_switch_at_route() 2020-05-27 17:37:40 +02:00
tty tty: serial: samsung: Correct clock selection logic 2020-10-01 13:14:44 +02:00
uio uio_pdrv_genirq: fix use without device tree and no interrupt 2020-07-22 09:32:11 +02:00
usb USB: serial: ftdi_sio: add support for FreeCalypso JTAG+UART adapters 2020-10-17 10:12:58 +02:00
uwb
vfio vfio/pci: fix racy on error and request eventfd ctx 2020-10-01 13:14:49 +02:00
vhost vsock/virtio: add transport parameter to the virtio_transport_reset_no_sock() 2020-10-07 08:00:05 +02:00
video fbcon: Fix global-out-of-bounds read in fbcon_get_font() 2020-10-14 10:31:21 +02:00
virt virt: vbox: Fix guest capabilities mask check 2020-07-22 09:32:10 +02:00
virtio virtio_ring: Avoid loop when vq is broken in virtqueue_poll 2020-08-26 10:31:01 +02:00
visorbus
vlynq
vme
w1 w1: omap-hdq: cleanup to add missing newline for some dev_dbg 2020-06-22 09:05:30 +02:00
watchdog watchdog: initialize device before misc_register 2020-08-21 11:05:37 +02:00
xen xen/xenbus: Fix granting of vmalloc'd memory 2020-09-09 19:04:24 +02:00
zorro
Kconfig
Makefile