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linux-next/drivers/leds
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Kangjie Lu 248b57015f leds: lp5523: fix a missing check of return value of lp55xx_read 
When lp55xx_read() fails, "status" is an uninitialized variable and thus
may contain random value; using it leads to undefined behaviors.

The fix inserts a check for the return value of lp55xx_read: if it
fails, returns with its error code.

Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
2019-01-17 22:27:39 +01:00
..
trigger
leds: trigger: Introduce audio mute LED trigger
2018-11-28 12:28:30 +01:00
Kconfig
leds: add Panasonic AN30259A support
2018-09-10 21:31:11 +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 2b83ff96f51d
2018-01-07 13:27:07 +01:00
led-triggers.c
led: triggers: Initialize LED_INIT_DEFAULT_TRIGGER if trigger is brought after class
2018-12-10 21:31:55 +01:00
leds-88pm860x.c
leds: 88pm860x: Use of_node_name_eq for node name comparisons
2018-12-06 21:30:08 +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-an30259a.c
leds: add Panasonic AN30259A support
2018-09-10 21:31:11 +02:00
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: Convert to using %pOFn instead of device_node.name
2018-08-28 22:31:10 +02:00
leds-asic3.c
leds: drop owner assignment from platform_drivers
2014-10-20 16:20:43 +02:00
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: leds-fsg: Use devm_led_classdev_register
2015-08-28 14:06:23 +02:00
leds-gpio-register.c
led: gpio: Fix possible ZERO_SIZE_PTR pointer dereferencing error.
2014-09-29 10:21:01 -07:00
leds-gpio.c
leds: gpio: Drop unneeded manual of_node assignment
2018-12-08 18:17:14 +01:00
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: Drop owner assignment from i2c_driver
2015-08-28 14:06:02 +02:00
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
leds: lp5523: fix a missing check of return value of lp55xx_read
2019-01-17 22:27:39 +01:00
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
leds: ns2: Change unsigned to unsigned int
2018-08-06 23:03:12 +02:00
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: add of_node_put()
2018-11-21 20:23:14 +01:00
leds-pwm.c
leds: pwm: Use OF variant of LED registering function
2018-12-08 18:59:47 +01:00
leds-rb532.c
leds: drop owner assignment from platform_drivers
2014-10-20 16:20:43 +02:00
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: Add pattern_set/clear interfaces for LED controller
2018-10-11 21:59:11 +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: add Panasonic AN30259A support
2018-09-10 21:31:11 +02:00
uleds.c
vfs: do bulk POLL* -> EPOLL* replacement
2018-02-11 14:34:03 -08:00