mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-14 06:35:12 +00:00
Code Issues Releases Wiki Activity
linux-stable/drivers/leds
History
Marek Behún 5c0d20a968 leds: lm36274: use platform device as parent of LED 
Instead of registering LED under the MFD device, this driver sets the
parent of the LED it is registering to the parent of the MFD device (the
I2C client device).

Because of this we cannot use devres for LED registration, since it can
result in use-after-free, see commit
a0972fff09 ("leds: lm36274: fix use-after-free on unbind").

The only other in-tree driver that also registers under the MFD device
(drivers/regulator/lm363x-regulator.c) sets the parent to the MFD
device.

Set the parent of this LED to the MFD device, instead of the I2C client
device.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Tested-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
2020-09-26 21:56:43 +02:00
..
trigger leds: pattern trigger -- check pattern for validity 2020-07-24 12:43:57 +02:00
Kconfig leds: Add driver for Acer Iconia Tab A500 2020-09-26 21:56:42 +02:00
led-class-flash.c leds: flash: Add devm_* functions to the flash class 2019-11-03 17:38:36 +01:00
led-class-multicolor.c leds: multicolor: Introduce a multicolor class definition 2020-07-22 14:41:29 +02:00
led-class.c leds: core: Flush scheduled work for system suspend 2020-07-12 10:10:37 +02:00
led-core.c leds: disallow /sys/class/leds/*:multi:* for now 2020-08-03 14:00:06 +02:00
led-triggers.c leds: trigger: add support for LED-private device triggers 2020-07-22 14:42:07 +02:00
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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149 2019-05-30 11:25:18 -07:00
leds-an30259a.c leds: various: use only available OF children 2020-09-26 21:56:39 +02:00
leds-apu.c leds: apu: add pr_fmt prefix for better log output 2019-07-22 21:57:35 +02:00
leds-ariel.c leds: ariel: Add driver for status LEDs on Dell Wyse 3020 2020-04-27 11:35:11 +02:00
leds-as3645a.c leds-as3645a: Drop fwnode reference on ignored node 2019-12-21 20:09:47 +01:00
leds-asic3.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds-aw2013.c leds: various: fix OF node leaks 2020-09-26 21:56:39 +02:00
leds-bcm6328.c leds: bcm6328, bcm6358: use struct led_init_data when registering 2020-09-26 21:56:39 +02:00
leds-bcm6358.c leds: bcm6328, bcm6358: use struct led_init_data when registering 2020-09-26 21:56:39 +02:00
leds-bd2802.c leds: leds-bd2802: remove set but not used variable 'pdata' 2020-02-26 14:34:55 +01:00
leds-blinkm.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
leds-clevo-mail.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
leds-cobalt-qube.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
leds-cobalt-raq.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 1 2019-05-21 11:28:39 +02:00
leds-cpcap.c leds: various: use device_get_match_data 2020-09-26 21:56:39 +02:00
leds-cr0014114.c leds: cr0014114: Use generic support for composing LED names 2019-07-25 20:07:58 +02:00
leds-da903x.c leds: da903x: fix use-after-free on unbind 2020-06-22 10:37:58 +02:00
leds-da9052.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
leds-dac124s085.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 330 2019-06-05 17:37:06 +02:00
leds-el15203000.c leds: add LED driver for EL15203000 board 2019-11-03 17:37:06 +01:00
leds-fsg.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds-gpio-register.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds-gpio.c leds: gpio: Use struct_size() in devm_kzalloc() 2020-07-12 10:28:01 +02:00
leds-hp6xx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds-ip30.c leds: ip30: compile if COMPILE_TEST=y 2020-09-26 21:56:38 +02:00
leds-ipaq-micro.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds-is31fl32xx.c leds: is31fl32xx: use struct led_init_data when registering 2020-09-26 21:56:41 +02:00
leds-is31fl319x.c leds: various: use only available OF children 2020-09-26 21:56:39 +02:00
leds-ktd2692.c leds: various: use dev_of_node(dev) instead of dev->of_node 2020-09-26 21:56:39 +02:00
leds-lm355x.c leds: drop redundant struct-device pointer casts 2020-06-22 10:38:00 +02:00
leds-lm3530.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 197 2019-05-30 11:29:22 -07:00
leds-lm3532.c leds: Replace HTTP links with HTTPS ones 2020-07-22 14:48:40 +02:00
leds-lm3533.c leds: lm3533: fix use-after-free on unbind 2020-06-22 10:37:59 +02:00
leds-lm3601x.c leds: Replace HTTP links with HTTPS ones 2020-07-22 14:48:40 +02:00
leds-lm3642.c leds: drop redundant struct-device pointer casts 2020-06-22 10:38:00 +02:00
leds-lm3692x.c leds: lm3692x: Simplify with dev_err_probe() 2020-09-09 11:20:09 +02:00
leds-lm3697.c leds: lm3697: cosmetic change: use helper variable, reverse christmas tree 2020-09-26 21:56:40 +02:00
leds-lm36274.c leds: lm36274: use platform device as parent of LED 2020-09-26 21:56:43 +02:00
leds-locomo.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds-lp50xx.c leds: lp50xx: Add the LP50XX family of the RGB LED driver 2020-08-17 22:33:18 +02:00
leds-lp55xx-common.c leds: various: fix OF node leaks 2020-09-26 21:56:39 +02:00
leds-lp55xx-common.h leds: lp55xx: Add multicolor framework support to lp55xx 2020-07-22 14:42:06 +02:00
leds-lp3944.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds-lp3952.c leds: lp3952: Include the right header 2020-04-17 14:49:22 +02:00
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: various: use dev_of_node(dev) instead of dev->of_node 2020-09-26 21:56:39 +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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds-lp8860.c leds: various: use dev_of_node(dev) instead of dev->of_node 2020-09-26 21:56:39 +02:00
leds-lt3593.c leds: lt3593: do not rewrite .of_node of new LED device to wrong value 2020-09-26 21:56:39 +02:00
leds-max8997.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds-max77650.c leds: max77650: use struct led_init_data when registering 2020-09-26 21:56:40 +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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
leds-mlxcpld.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-mlxreg.c leds: mlxreg: Fix possible buffer overflow 2019-11-03 17:39:00 +01:00
leds-mt6323.c leds: mt6323: cosmetic change: use helper variable 2020-09-26 21:56:40 +02:00
leds-net48xx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds-netxbig.c leds: various: use only available OF children 2020-09-26 21:56:39 +02:00
leds-nic78bx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
leds-ns2.c leds: ns2: use struct led_init_data when registering 2020-09-26 21:56:42 +02:00
leds-ot200.c
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 mailmap: change email for Ricardo Ribalda 2020-05-25 18:59:59 -06:00
leds-pca9532.c leds: pca9532 - simplify the return expression of pca9532_remove 2020-09-26 21:56:42 +02:00
leds-pm8058.c leds: pm8058: cosmetic change: no need to return in if guard 2020-09-26 21:56:40 +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: Allow automatic labels for DT based devices 2020-09-26 21:56:38 +02:00
leds-rb532.c leds: rb532: cleanup whitespace 2020-01-02 22:41:53 +01:00
leds-regulator.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds-s3c24xx.c leds: s3c24xx: Remove unused machine header include 2020-08-17 18:04:06 +02:00
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 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335 2019-06-05 17:37:06 +02:00
leds-sunfire.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
leds-syscon.c leds: various: use dev_of_node(dev) instead of dev->of_node 2020-09-26 21:56:39 +02:00
leds-tca6507.c leds: various: use only available OF children 2020-09-26 21:56:39 +02:00
leds-ti-lmu-common.c leds: ti-lmu-common: Move static keyword to the front of declaration 2019-09-03 20:34:46 +02:00
leds-tlc591xx.c leds: various: use only available OF children 2020-09-26 21:56:39 +02:00
leds-tps6105x.c leds: tps6105x: add driver for MFD chip LED mode 2019-12-21 20:10:02 +01:00
leds-turris-omnia.c leds: various: fix OF node leaks 2020-09-26 21:56:39 +02:00
leds-wm831x-status.c leds: wm831x-status: fix use-after-free on unbind 2020-06-22 10:38:00 +02:00
leds-wm8350.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds-wrap.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds.h leds: remove PAGE_SIZE limit of /sys/class/leds/<led>/trigger 2019-11-03 17:38:14 +01:00
Makefile leds: Add driver for Acer Iconia Tab A500 2020-09-26 21:56:42 +02:00
uleds.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00