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13d698cbd9
linux/drivers/leds
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Uwe Kleine-König 13d698cbd9 leds: activity trigger: simplifications from core changes 
The trigger core learned error handling for the activate callback and
can handle device attributes now. This allows simplifying the driver
considerably. Note that .deactivate() is only called when .activate()
succeeded, so the check for .activated can go away in .deactivate().

Also make use of module_led_trigger() and the accessor function to get
and set trigger_data.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
2018-07-05 23:21:14 +02:00
..
trigger leds: activity trigger: simplifications from core changes 2018-07-05 23:21:14 +02:00
Kconfig leds: Modify PC Engines apu/apu2 driver to support apu3 2018-06-28 21:34:43 +02:00
led-class-flash.c leds: flash: Remove checking for state < 1 in flash_strobe_store() 2016-01-04 09:57:37 +01:00
led-class.c leds: class: ensure workqueue is initialized before setting brightness 2018-05-24 22:08:26 +02:00
led-core.c leds: core: Fix regression caused by commit 2b83ff96f5 2018-01-07 13:27:07 +01:00
led-triggers.c leds: triggers: handle .trigger_data and .activated() in the core 2018-07-05 23:21:10 +02:00
leds-88pm860x.c leds: 88pm860x: Use devm_led_classdev_register 2016-03-14 09:22:22 +01:00
leds-aat1290.c LED updates for 4.14 2017-09-07 14:33:13 -07:00
leds-adp5520.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-apu.c leds: Modify PC Engines apu/apu2 driver to support apu3 2018-06-28 21:34:43 +02:00
leds-as3645a.c leds: as3645a: Fix line over 80 characters 2018-01-08 21:28:11 +01:00
leds-asic3.c
leds-bcm6328.c leds: bcm6328: fix signal source assignment for leds 4 to 7 2017-06-13 20:36:56 +02:00
leds-bcm6358.c leds: bcm6358: remove unneeded busy status check 2016-01-04 09:57:40 +01:00
leds-bd2802.c leds: bd2802: Remove work queue 2016-01-04 09:57:32 +01:00
leds-blinkm.c leds: blinkm: avoid uninitialized data use 2018-01-08 21:28:10 +01:00
leds-clevo-mail.c dmi: Mark all struct dmi_system_id instances const 2017-09-14 11:59:30 +02:00
leds-cobalt-qube.c leds: leds-cobalt-qube: Use devm_led_classdev_register 2015-11-03 08:59:09 +01:00
leds-cobalt-raq.c leds: leds-cobalt-raq: use builtin_platform_driver 2016-11-23 16:38:01 +01:00
leds-cpcap.c leds: cpcap: new driver 2017-03-29 21:02:27 +02:00
leds-cr0014114.c leds: Use struct_size() in allocation 2018-06-12 16:19:22 -07:00
leds-da903x.c leds: da903x: Use devm_led_classdev_register 2016-03-14 09:22:22 +01:00
leds-da9052.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-dac124s085.c leds: dac124d085: Remove work queue 2016-01-04 09:57:34 +01:00
leds-fsg.c
leds-gpio-register.c
leds-gpio.c leds: gpio: Allow LED to retain state at shutdown 2017-08-29 21:10:40 +02:00
leds-hp6xx.c leds: convert IDE trigger to common disk trigger 2016-06-20 09:57:56 +02:00
leds-ipaq-micro.c leds: ipaq-micro: Implement brightness_set_blocking op 2016-01-04 09:57:38 +01:00
leds-is31fl32xx.c leds: Convert to using %pOF instead of full_name 2017-08-12 23:50:07 +02:00
leds-is31fl319x.c leds: is31fl319x: 1/3/6/9-channel light effect led driver 2016-08-15 14:02:31 +02:00
leds-ktd2692.c leds: ktd2692: avoid harmless maybe-uninitialized warning 2017-01-26 21:16:38 +01:00
leds-lm355x.c leds: lm355x: Remove work queue 2016-01-04 09:57:36 +01:00
leds-lm3530.c
leds-lm3533.c leds: lm3533: constify attribute_group structure 2017-08-29 21:10:37 +02:00
leds-lm3601x.c leds: lm3601x: Introduce the lm3601x LED driver 2018-05-23 21:44:47 +02:00
leds-lm3642.c leds: lm3642: Remove work queue 2016-01-04 09:57:32 +01:00
leds-lm3692x.c leds: lm3692x: Support LED sync configuration 2018-07-03 22:27:12 +02:00
leds-locomo.c leds: leds-locomo.c: Use devm_led_classdev_register 2015-11-03 08:59:50 +01:00
leds-lp55xx-common.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-lp55xx-common.h leds: lp55xx: Remove work queue 2016-01-04 09:57:33 +01:00
leds-lp3944.c leds: lp3944: improve wording and formatting in a comment 2016-03-14 09:22:20 +01:00
leds-lp3952.c leds: lp3952: Use 'if (ret)' pattern 2017-03-23 20:33:59 +01:00
leds-lp5521.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-lp5523.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-lp5562.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-lp8501.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-lp8788.c leds: lp8788: Use devm_led_classdev_register 2016-03-14 09:22:22 +01:00
leds-lp8860.c leds: lp8860: Various fixes to align with LED framework 2018-01-08 21:28:12 +01:00
leds-lt3593.c leds: lt3593: update email address and switch to SPDX license header 2018-07-03 22:12:41 +02:00
leds-max8997.c leds: max8997: use mode when calling max8997_led_set_mode 2018-07-03 22:12:41 +02:00
leds-max77693.c media: v4l2-flash-led-class: Create separate sub-devices for indicators 2017-08-26 20:26:35 -04:00
leds-mc13783.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-menf21bmc.c leds: leds-menf21bmc.c: Use devm_led_class_register 2015-11-03 08:59:52 +01:00
leds-mlxcpld.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-mlxreg.c leds: add driver for support Mellanox regmap LEDs for BMC and x86 platform 2018-02-19 21:09:20 +01:00
leds-mt6323.c leds: mt6323: Fix an off by one bug in probe 2017-03-23 20:23:57 +01:00
leds-net48xx.c leds: leds-net48xx: Use devm_led_classdev_register 2015-11-03 08:59:54 +01:00
leds-netxbig.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-nic78bx.c leds: Add user LED driver for NIC78bx device 2016-11-22 12:07:04 +01:00
leds-ns2.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-ot200.c leds: leds-ot200: Use devm_led_classdev_register 2015-11-03 08:59:13 +01:00
leds-pca955x.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-pca963x.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-pca9532.c leds: pca9532: Extend pca9532 device tree support 2017-04-19 20:27:50 +02:00
leds-pm8058.c leds: pm8058: Silence pointer to integer size warning 2017-12-01 08:57:42 +00:00
leds-powernv.c leds: powernv: Delete an error message for a failed memory allocation in powernv_led_create() 2017-08-29 21:10:39 +02:00
leds-pwm.c leds: pwm: Remove unneeded header file 2018-01-08 21:28:10 +01:00
leds-rb532.c
leds-regulator.c leds: regulator: Remove work queue 2016-01-04 09:57:35 +01:00
leds-s3c24xx.c leds: s3c24xx: Use devm_led_classdev_register 2016-03-14 09:22:22 +01:00
leds-sc27xx-bltc.c leds: sc27xx: Fix return value check in sc27xx_led_probe() 2018-05-22 21:57:59 +02:00
leds-ss4200.c dmi: Mark all struct dmi_system_id instances const 2017-09-14 11:59:30 +02:00
leds-sunfire.c leds: sunfire: Use platform_register/unregister_drivers() 2016-01-04 09:57:38 +01:00
leds-syscon.c leds: syscon: Make the driver explicitly non-modular 2016-01-04 09:57:39 +01:00
leds-tca6507.c treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
leds-tlc591xx.c leds: tlc591xx: add missing of_node_put 2017-07-16 18:45:43 +02:00
leds-wm831x-status.c leds: wm831x-status: Use sysfs_match_string() helper 2018-05-03 21:50:13 +02:00
leds-wm8350.c leds: wm8350: Remove work queue 2016-01-04 09:57:35 +01:00
leds-wrap.c leds: leds-wrap.c: Use devm_led_classdev_register 2015-11-03 08:59:58 +01:00
leds.h leds: triggers: Allow to switch the trigger to "panic" on a kernel panic 2016-05-06 10:22:09 +02:00
Makefile leds: lm3601x: Introduce the lm3601x LED driver 2018-05-23 21:44:47 +02:00
uleds.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00