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a4e800a7bd67490722c8466472c7ad03e3754902
linux-rockchip/drivers/leds
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Miaoqian Lin 1d6101d922 leds: led-core: Fix refcount leak in of_led_get() 
[ Upstream commit da1afe8e6099980fe1e2fd7436dca284af9d3f29 ]

class_find_device_by_of_node() calls class_find_device(), it will take
the reference, use the put_device() to drop the reference when not need
anymore.

Fixes: 699a8c7c4b ("leds: Add of_led_get() and led_put()")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20221220121807.1543790-1-linmq006@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-03-11 16:39:40 +01:00
..
trigger
leds: trigger: audio: Add an activate callback to ensure the initial brightness is set
2021-09-15 09:50:36 +02:00
Kconfig
leds: lm3532: select regmap I2C API
2021-07-14 16:56:39 +02:00
led-class-flash.c
…
led-class-multicolor.c
…
led-class.c
leds: led-core: Fix refcount leak in of_led_get()
2023-03-11 16:39:40 +01:00
led-core.c
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led-triggers.c
leds: trigger: fix potential deadlock with libata
2021-02-03 23:28:41 +01:00
leds-88pm860x.c
leds: various: use only available OF children
2020-09-26 21:56:39 +02:00
leds-aat1290.c
leds: various: use dev_of_node(dev) instead of dev->of_node
2020-09-26 21:56:39 +02:00
leds-acer-a500.c
leds: Add driver for Acer Iconia Tab A500
2020-09-26 21:56:42 +02:00
leds-adp5520.c
…
leds-an30259a.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-apu.c
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leds-ariel.c
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leds-as3645a.c
leds: as3645a: Fix error return code in as3645a_parse_node()
2021-07-14 16:56:48 +02:00
leds-asic3.c
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leds-aw2013.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-bcm6328.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-bcm6358.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-bd2802.c
…
leds-blinkm.c
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leds-clevo-mail.c
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leds-cobalt-qube.c
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leds-cobalt-raq.c
…
leds-cpcap.c
leds: various: use device_get_match_data
2020-09-26 21:56:39 +02:00
leds-cr0014114.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-da903x.c
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leds-da9052.c
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leds-dac124s085.c
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leds-el15203000.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-fsg.c
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leds-gpio-register.c
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leds-gpio.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-hp6xx.c
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leds-ip30.c
leds: ip30: compile if COMPILE_TEST=y
2020-09-26 21:56:38 +02:00
leds-ipaq-micro.c
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leds-is31fl32xx.c
leds: is31fl32xx: Fix missing error code in is31fl32xx_parse_dt()
2021-09-15 09:50:31 +02:00
leds-is31fl319x.c
leds: various: use only available OF children
2020-09-26 21:56:39 +02:00
leds-ktd2692.c
leds: ktd2692: Fix an error handling path
2021-07-14 16:56:48 +02:00
leds-lm355x.c
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leds-lm3530.c
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leds-lm3532.c
leds: lm3532: Fix warnings for undefined parameters
2020-09-30 18:53:28 +02:00
leds-lm3533.c
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leds-lm3601x.c
leds: lm3601x: Don't use mutex after it was destroyed
2022-10-26 13:25:18 +02:00
leds-lm3642.c
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leds-lm3692x.c
leds: lm3692x: Put fwnode in any case during ->probe()
2021-07-14 16:56:40 +02:00
leds-lm3697.c
leds: lm3697: Don't spam logs when probe is deferred
2021-07-14 16:56:40 +02:00
leds-lm36274.c
leds: lm36274: Put fwnode in error case during ->probe()
2021-07-14 16:56:39 +02:00
leds-locomo.c
…
leds-lp50xx.c
leds: lp50xx: Put fwnode in error case during ->probe()
2021-07-14 16:56:40 +02:00
leds-lp55xx-common.c
leds: various: fix OF node leaks
2020-09-26 21:56:39 +02:00
leds-lp55xx-common.h
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leds-lp3944.c
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leds-lp3952.c
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leds-lp5521.c
leds: various: use dev_of_node(dev) instead of dev->of_node
2020-09-26 21:56:39 +02:00
leds-lp5523.c
leds: lp5523: check return value of lp5xx_read and jump to cleanup code
2021-05-26 12:06:56 +02:00
leds-lp5562.c
leds: various: use dev_of_node(dev) instead of dev->of_node
2020-09-26 21:56:39 +02:00
leds-lp8501.c
leds: various: use dev_of_node(dev) instead of dev->of_node
2020-09-26 21:56:39 +02:00
leds-lp8788.c
…
leds-lp8860.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-lt3593.c
leds: lt3593: Put fwnode in any case during ->probe()
2021-09-15 09:50:36 +02:00
leds-max8997.c
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leds-max77650.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-max77693.c
leds: various: use dev_of_node(dev) instead of dev->of_node
2020-09-26 21:56:39 +02:00
leds-mc13783.c
leds: various: use only available OF children
2020-09-26 21:56:39 +02:00
leds-menf21bmc.c
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leds-mlxcpld.c
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leds-mlxreg.c
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leds-mt6323.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-net48xx.c
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leds-netxbig.c
leds: netxbig: add missing put_device() call in netxbig_leds_get_of_pdata()
2020-12-30 11:53:21 +01:00
leds-nic78bx.c
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leds-ns2.c
leds: ns2: do not guard OF match pointer with of_match_ptr
2020-09-30 19:22:58 +02:00
leds-ot200.c
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leds-pca955x.c
leds: pca955x: Add an IBM software implementation of the PCA9552 chip
2020-08-17 22:24:21 +02:00
leds-pca963x.c
leds: pca963x: use struct led_init_data when registering
2020-09-30 19:15:42 +02:00
leds-pca9532.c
leds: pca9532: read pwm settings from device tree
2020-09-30 18:53:28 +02:00
leds-pm8058.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-powernv.c
leds: various: use only available OF children
2020-09-26 21:56:39 +02:00
leds-pwm.c
leds: pwm: Remove platform_data support
2020-10-07 12:02:58 +02:00
leds-rb532.c
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leds-regulator.c
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leds-s3c24xx.c
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leds-sc27xx-bltc.c
leds: various: use only available OF children
2020-09-26 21:56:39 +02:00
leds-sgm3140.c
leds: sgm3140: Simplify with dev_err_probe()
2020-09-09 11:20:09 +02:00
leds-spi-byte.c
leds: various: use only available OF children
2020-09-26 21:56:39 +02:00
leds-ss4200.c
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leds-sunfire.c
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leds-syscon.c
leds: parse linux,default-trigger DT property in LED core
2020-09-26 21:56:43 +02:00
leds-tca6507.c
leds: tca6507: remove binding comment
2020-09-30 19:15:41 +02:00
leds-ti-lmu-common.c
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leds-tlc591xx.c
leds: tlc591xx: fix return value check in tlc591xx_probe()
2021-07-20 16:05:37 +02:00
leds-tps6105x.c
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leds-turris-omnia.c
leds: turris-omnia: add missing MODULE_DEVICE_TABLE
2021-07-20 16:05:45 +02:00
leds-wm831x-status.c
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leds-wm8350.c
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leds-wrap.c
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leds.h
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Makefile
leds: Add driver for Acer Iconia Tab A500
2020-09-26 21:56:42 +02:00
TODO
leds: TODO: Add documentation about possible subsystem improvements
2020-09-30 19:15:33 +02:00
uleds.c
…