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| author |   Johan Hovold <johan@kernel.org> | 2014-06-25 10:08:55 -0700 |
|---|---|---|
| committer |   Bryan Wu <cooloney@gmail.com> | 2014-06-27 13:44:04 -0700 |
| commit | 660216bf82e0cd65603c0935193c1f7c4aca04fb (patch) | |
| tree | 811bc2854eb9dbeeb9eaff80d07783b41c18b53b /drivers/leds/leds-lp55xx-common.c | |
| parent | input: lm8323: fix attribute-creation race (diff) | |
| download | linux-dev-660216bf82e0cd65603c0935193c1f7c4aca04fb.tar.xz linux-dev-660216bf82e0cd65603c0935193c1f7c4aca04fb.zip | |
leds: lp55xx-common: fix sysfs entry leak
Make sure the sysfs group is removed when the LEDs are unregistered.
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Bryan Wu <cooloney@gmail.com>
Diffstat (limited to 'drivers/leds/leds-lp55xx-common.c')
| -rw-r--r-- | drivers/leds/leds-lp55xx-common.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/leds/leds-lp55xx-common.c b/drivers/leds/leds-lp55xx-common.c index 88317b4f7bf3..3fbfb31602c7 100644 --- a/drivers/leds/leds-lp55xx-common.c +++ b/drivers/leds/leds-lp55xx-common.c @@ -520,6 +520,8 @@ void lp55xx_unregister_leds(struct lp55xx_led *led, struct lp55xx_chip *chip) for (i = 0; i < chip->num_leds; i++) { each = led + i; + sysfs_remove_group(&each->cdev.dev->kobj, + &lp55xx_led_attr_group); led_classdev_unregister(&each->cdev); flush_work(&each->brightness_work); } |