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a55e941e2283e931c8a292adc030c834f8ea0873
linux/drivers
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Richard Lyu a55e941e22 leds: lm3642: Use guard to simplify locking 
The mutex_lock()/mutex_unlock() pattern requires explicitly pairing
lock and unlock calls. Use guard(mutex) instead so the lock is
automatically released when the scope exits.

Convert to guard(mutex) in lm3642_torch_brightness_set(),
lm3642_strobe_brightness_set(), and lm3642_indicator_brightness_set().
Add #include <linux/cleanup.h> to support scoped guards.

Signed-off-by: Richard Lyu <richard.lyu@suse.com>
Link: https://patch.msgid.link/20260320035451.31071-1-richard.lyu@suse.com
Signed-off-by: Lee Jones <lee@kernel.org>
2026-03-26 11:25:28 +00:00
..
accel
Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses
2026-02-22 08:26:33 -08:00
accessibility
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
acpi
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amba
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2026-02-21 17:09:51 -08:00
android
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2026-02-22 08:26:33 -08:00
ata
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2026-02-21 20:03:00 -08:00
atm
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2026-02-22 08:26:33 -08:00
auxdisplay
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2026-02-21 17:09:51 -08:00
base
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2026-02-22 08:26:33 -08:00
bcma
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2026-02-21 17:09:51 -08:00
block
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2026-02-22 08:26:33 -08:00
bluetooth
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2026-02-21 17:09:51 -08:00
bus
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cache
…
cdrom
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2026-02-21 17:09:51 -08:00
cdx
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2026-02-21 17:09:51 -08:00
char
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2026-02-21 20:03:00 -08:00
clk
Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses
2026-02-22 08:26:33 -08:00
clocksource
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comedi
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connector
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2026-02-21 20:03:00 -08:00
counter
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2026-02-21 17:09:51 -08:00
cpufreq
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cpuidle
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crypto
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cxl
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2026-02-21 17:09:51 -08:00
dax
Convert 'alloc_flex' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
dca
treewide: Replace kmalloc with kmalloc_obj for non-scalar types
2026-02-21 01:02:28 -08:00
devfreq
Convert more 'alloc_obj' cases to default GFP_KERNEL arguments
2026-02-21 20:03:00 -08:00
dibs
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2026-02-21 17:09:51 -08:00
dio
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2026-02-21 17:09:51 -08:00
dma
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2026-02-21 20:03:00 -08:00
dma-buf
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2026-02-21 20:03:00 -08:00
dpll
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edac
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eisa
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extcon
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firewire
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firmware
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2026-02-21 20:03:00 -08:00
fpga
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2026-02-21 20:03:00 -08:00
fsi
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2026-02-21 17:09:51 -08:00
fwctl
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2026-02-21 17:09:51 -08:00
gnss
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2026-02-21 17:09:51 -08:00
gpib
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2026-02-21 20:03:00 -08:00
gpio
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2026-02-21 20:03:00 -08:00
gpu
Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses
2026-02-22 08:26:33 -08:00
greybus
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2026-02-21 20:03:00 -08:00
hid
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hsi
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hte
Convert 'alloc_flex' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
hv
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2026-02-22 08:26:33 -08:00
hwmon
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2026-02-22 08:26:33 -08:00
hwspinlock
Merge tag 'soc-drivers-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
2026-02-10 20:45:30 -08:00
hwtracing
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2026-02-21 20:03:00 -08:00
i2c
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2026-02-21 20:03:00 -08:00
i3c
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2026-02-21 20:03:00 -08:00
idle
intel_idle: Add C-states validation
2026-01-07 21:17:43 +01:00
iio
Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses
2026-02-22 08:26:33 -08:00
infiniband
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input
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interconnect
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2026-02-21 17:09:51 -08:00
iommu
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ipack
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2026-02-21 20:03:00 -08:00
irqchip
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2026-02-22 08:26:33 -08:00
isdn
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2026-02-21 20:03:00 -08:00
leds
leds: lm3642: Use guard to simplify locking
2026-03-26 11:25:28 +00:00
macintosh
Convert more 'alloc_obj' cases to default GFP_KERNEL arguments
2026-02-21 20:03:00 -08:00
mailbox
treewide: Replace kmalloc with kmalloc_obj for non-scalar types
2026-02-21 01:02:28 -08:00
mcb
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
md
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media
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memory
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2026-02-21 17:09:51 -08:00
memstick
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message
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mfd
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2026-02-21 20:03:00 -08:00
misc
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2026-02-21 20:03:00 -08:00
mmc
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most
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2026-02-21 17:09:51 -08:00
mtd
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mux
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net
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2026-02-22 08:26:33 -08:00
nfc
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
ntb
Merge tag 'kmalloc_obj-treewide-v7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
2026-02-21 11:02:58 -08:00
nubus
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
nvdimm
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2026-02-21 20:03:00 -08:00
nvme
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nvmem
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of
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opp
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2026-02-21 20:03:00 -08:00
parisc
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parport
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pci
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pcmcia
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peci
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perf
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2026-02-21 20:03:00 -08:00
phy
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2026-02-21 17:09:51 -08:00
pinctrl
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platform
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pmdomain
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pnp
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power
Convert 'alloc_flex' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
powercap
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pps
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ps3
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ptp
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2026-02-21 17:09:51 -08:00
pwm
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rapidio
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ras
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regulator
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remoteproc
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2026-02-21 17:09:51 -08:00
resctrl
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reset
Convert 'alloc_flex' family to use the new default GFP_KERNEL argument
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rpmsg
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2026-02-21 17:09:51 -08:00
rtc
Merge tag 'rtc-7.0' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
2026-02-22 09:43:11 -08:00
s390
Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses
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sbus
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scsi
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sh
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siox
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slimbus
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soc
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soundwire
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spi
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spmi
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ssb
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staging
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target
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tc
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tee
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thermal
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thunderbolt
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tty
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ufs
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uio
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usb
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vdpa
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vfio
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vhost
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video
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2026-02-21 20:03:00 -08:00
virt
Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses
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virtio
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w1
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watchdog
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xen
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zorro
Convert 'alloc_flex' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
Kconfig
…
Makefile
phy: enter drivers/phy/Makefile even without CONFIG_GENERIC_PHY
2026-02-04 20:45:26 +05:30