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23ceb8462dc6f4b4decdb5536a7e5fc477cdf0b6
linux/drivers
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Qinglang Miao 23ceb8462d i2c: cadence: fix reference leak when pm_runtime_get_sync fails 
The PM reference count is not expected to be incremented on
return in functions cdns_i2c_master_xfer and cdns_reg_slave.

However, pm_runtime_get_sync will increment pm usage counter
even failed. Forgetting to putting operation will result in a
reference leak here.

Replace it with pm_runtime_resume_and_get to keep usage
counter balanced.

Fixes: 7fa32329ca ("i2c: cadence: Move to sensible power management")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-04-14 09:49:03 +02:00
..
accessibility
Merge tag 'char-misc-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2021-02-24 10:25:37 -08:00
acpi
Merge branches 'acpi-tables' and 'acpi-scan'
2021-04-02 16:57:56 +02:00
amba
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android
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ata
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atm
module: remove never implemented MODULE_SUPPORTED_DEVICE
2021-03-17 13:16:18 -07:00
auxdisplay
auxdisplay: Remove in_interrupt() usage.
2021-03-16 16:32:40 +01:00
base
Merge tag 'driver-core-5.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
2021-04-03 10:14:47 -07:00
bcma
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block
Merge tag 'block-5.12-2021-04-02' of git://git.kernel.dk/linux-block
2021-04-02 16:13:13 -07:00
bluetooth
module: remove never implemented MODULE_SUPPORTED_DEVICE
2021-03-17 13:16:18 -07:00
bus
Merge tag 'omap-for-v5.12/fixes-rc1-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
2021-03-18 23:52:27 +01:00
cdrom
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char
module: remove never implemented MODULE_SUPPORTED_DEVICE
2021-03-17 13:16:18 -07:00
clk
clk: qcom: gcc-sc7180: Use floor ops for the correct sdcc1 clk
2021-03-13 13:00:05 -08:00
clocksource
Merge tag 'timers-urgent-2021-02-22' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2021-02-22 14:11:36 -08:00
connector
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counter
counter: stm32-timer-cnt: fix ceiling miss-alignment with reload register
2021-03-06 16:48:09 +00:00
cpufreq
cpufreq: Fix scaling_{available,boost}_frequencies_show() comments
2021-03-26 17:43:48 +01:00
cpuidle
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crypto
vio: make remove callback return void
2021-03-02 22:41:23 +11:00
cxl
cxl/mem: Fix potential memory leak
2021-02-22 14:44:39 -08:00
dax
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2021-02-27 08:07:12 -08:00
dca
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devfreq
Merge branches 'pm-devfreq' and 'pm-tools'
2021-02-15 17:02:04 +01:00
dio
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dma
Merge tag 'dmaengine-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine
2021-02-23 15:05:10 -08:00
dma-buf
dma-fence: allow signaling drivers to set fence timestamp
2021-02-24 21:05:28 +05:30
edac
Merge branch 'edac-misc' into edac-updates-for-v5.12
2021-02-15 10:06:58 +01:00
eisa
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extcon
extcon: Fix error handling in extcon_dev_register
2021-03-15 11:09:38 +09:00
firewire
firewire: nosy: Fix a use-after-free bug in nosy_ioctl()
2021-04-04 14:05:45 -07:00
firmware
Merge tag 'efi-urgent-for-v5.12-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi into efi/urgent
2021-03-19 14:23:46 +01:00
fpga
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fsi
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gnss
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gpio
gpiolib: Assign fwnode to parent's if no primary one provided
2021-03-16 10:18:08 +01:00
gpu
Merge tag 'imx-drm-fixes-2021-04-01' of git://git.pengutronix.de/git/pza/linux into drm-fixes
2021-04-02 04:53:16 +10:00
greybus
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hid
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
2021-02-23 14:52:22 -08:00
hsi
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hv
mm/memory_hotplug: MEMHP_MERGE_RESOURCE -> MHP_MERGE_RESOURCE
2021-02-26 09:41:00 -08:00
hwmon
Merge tag 'devicetree-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
2021-02-22 10:05:12 -08:00
hwspinlock
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hwtracing
Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm
2021-02-22 14:27:07 -08:00
i2c
i2c: cadence: fix reference leak when pm_runtime_get_sync fails
2021-04-14 09:49:03 +02:00
i3c
Merge tag 'i3c/for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux
2021-02-22 09:52:55 -08:00
ide
Merge tag 'ide-5.11-2021-02-28' of git://git.kernel.dk/linux-block
2021-02-28 15:48:25 -08:00
idle
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iio
Merge tag 'iio-fixes-for-5.12a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus
2021-03-15 16:34:39 +01:00
infiniband
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
2021-03-25 11:23:35 -07:00
input
Input: elantech - Prepare a complete software node for the device
2021-04-10 21:43:02 +02:00
interconnect
interconnect: Fix kerneldoc warning
2021-03-18 23:46:21 +02:00
iommu
iommu/tegra-smmu: Make tegra_smmu_probe_device() to handle all IOMMU phandles
2021-03-18 11:31:12 +01:00
ipack
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irqchip
irqchip/ingenic: Add support for the JZ4760
2021-03-09 08:45:17 +00:00
isdn
isdn: capi: fix mismatched prototypes
2021-03-22 16:51:11 -07:00
leds
leds: trigger/tty: Use led_set_brightness_sync() from workqueue
2021-03-10 09:27:56 +01:00
lightnvm
lightnvm: pblk: Replace guid_copy() with export_guid()/import_guid()
2021-02-14 21:27:24 -07:00
macintosh
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mailbox
mailbox: arm_mhuv2: Skip calling kfree() with invalid pointer
2021-02-22 13:34:27 -06:00
mcb
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md
dm ioctl: fix out of bounds array access when no devices
2021-03-26 14:51:50 -04:00
media
module: remove never implemented MODULE_SUPPORTED_DEVICE
2021-03-17 13:16:18 -07:00
memory
Merge tag 'char-misc-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2021-02-24 10:25:37 -08:00
memstick
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message
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mfd
mfd: intel_quark_i2c_gpio: Revert "Constify static struct resources"
2021-03-23 09:14:12 +00:00
misc
mei: allow map and unmap of client dma buffer only for disconnected client
2021-03-23 15:15:15 +01:00
mmc
mmc: cqhci: Fix random crash when remove mmc module/card
2021-03-09 10:00:52 +01:00
most
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mtd
module: remove never implemented MODULE_SUPPORTED_DEVICE
2021-03-17 13:16:18 -07:00
mux
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net
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2021-03-24 18:16:04 -07:00
nfc
Merge tag 'char-misc-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2021-02-24 10:25:37 -08:00
ntb
NTB: Add support for EPF PCI Non-Transparent Bridge
2021-02-23 14:12:53 -06:00
nubus
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nvdimm
Merge tag 'libnvdimm-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2021-02-24 09:35:54 -08:00
nvme
nvmet-tcp: fix kmap leak when data digest in use
2021-03-18 05:39:18 +01:00
nvmem
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of
Merge tag 'char-misc-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2021-02-24 10:25:37 -08:00
opp
opp: Don't drop extra references to OPPs accidentally
2021-03-12 09:26:52 +05:30
parisc
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parport
module: remove never implemented MODULE_SUPPORTED_DEVICE
2021-03-17 13:16:18 -07:00
pci
Merge tag 'powerpc-5.12-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
2021-03-21 10:57:35 -07:00
pcmcia
Merge branch 'pcmcia-next' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux
2021-02-26 13:54:43 -08:00
perf
perf/arm_dmc620_pmu: Fix error return code in dmc620_pmu_device_probe()
2021-03-12 11:30:31 +00:00
phy
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pinctrl
Merge tag 'intel-pinctrl-v5.12-3' of gitolite.kernel.org:pub/scm/linux/kernel/git/pinctrl/intel into fixes
2021-03-30 00:46:49 +02:00
platform
platform/chrome: chromeos_laptop - Prepare complete software nodes
2021-04-10 21:43:02 +02:00
pnp
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power
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powercap
powercap/drivers/dtpm: Add the experimental label to the option description
2021-03-01 17:43:29 +01:00
pps
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ps3
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ptp
ptp_qoriq: fix overflow in ptp_qoriq_adjfine() u64 calcalation
2021-03-24 12:10:03 -07:00
pwm
Merge tag 'pwm/for-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm
2021-02-25 12:23:49 -08:00
rapidio
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ras
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regulator
regulator: mt6315: Fix off-by-one for .n_voltages
2021-03-11 13:23:21 +00:00
remoteproc
remoteproc: qcom: pas: Add SM8350 PAS remoteprocs
2021-02-11 12:52:18 -06:00
reset
Merge tag 'riscv-for-linus-5.12-mw0' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux
2021-02-26 10:28:35 -08:00
rpmsg
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rtc
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2021-02-27 08:07:12 -08:00
s390
module: remove never implemented MODULE_SUPPORTED_DEVICE
2021-03-17 13:16:18 -07:00
sbus
module: remove never implemented MODULE_SUPPORTED_DEVICE
2021-03-17 13:16:18 -07:00
scsi
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2021-04-03 09:07:35 -07:00
sh
module: remove never implemented MODULE_SUPPORTED_DEVICE
2021-03-17 13:16:18 -07:00
siox
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slimbus
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soc
Merge tag 'for-linus' of git://github.com/openrisc/linux
2021-04-03 15:42:45 -07:00
soundwire
ALSA: hda: move Intel SoundWire ACPI scan to dedicated module
2021-03-02 15:33:00 +01:00
spi
spi: cadence: set cqspi to the driver_data field of struct device
2021-03-11 13:32:32 +00:00
spmi
spmi: spmi-pmic-arb: Fix hw_irq overflow
2021-02-12 12:26:46 +01:00
ssb
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staging
staging: rtl8192e: Change state information from u16 to u8
2021-03-23 13:32:40 +01:00
target
scsi: target: pscsi: Clean up after failure in pscsi_map_sg()
2021-03-24 23:19:23 -04:00
tc
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tee
module: remove never implemented MODULE_SUPPORTED_DEVICE
2021-03-17 13:16:18 -07:00
thermal
thermal/core: Add NULL pointer check before using cooling device stats
2021-03-17 09:55:58 +01:00
thunderbolt
thunderbolt: Increase runtime PM reference count on DP tunnel discovery
2021-03-08 14:22:42 +03:00
tty
Merge tag 'tty-5.12-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
2021-04-03 10:00:53 -07:00
uio
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usb
usb: dwc2: Prevent core suspend when port connection flag is 0
2021-03-26 14:51:34 +01:00
vdpa
vdpa_sim: Skip typecasting from void*
2021-03-14 04:37:36 -04:00
vfio
vfio/nvlink: Add missing SPAPR_TCE_IOMMU depends
2021-03-29 14:48:00 -06:00
vhost
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
2021-03-18 11:20:35 -07:00
video
Merge tag 'hyperv-fixes-signed-20210402' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
2021-04-03 10:42:20 -07:00
virt
virt: acrn: Correct type casting of argument of copy_from_user()
2021-03-10 16:59:50 +01:00
virtio
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
2021-03-18 11:20:35 -07:00
visorbus
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vlynq
…
vme
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w1
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watchdog
module: remove never implemented MODULE_SUPPORTED_DEVICE
2021-03-17 13:16:18 -07:00
xen
Merge tag 'for-linus-5.12b-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
2021-03-26 11:15:25 -07:00
zorro
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Kconfig
cxl/mem: Introduce a driver for CXL-2.0-Type-3 endpoints
2021-02-16 20:36:38 -08:00
Makefile
Merge tag 'sfi-removal-5.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2021-02-24 10:35:29 -08:00