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| author | Németh Márton <nm127@freemail.hu> | 2008-03-09 20:54:37 +0000 |
|---|---|---|
| committer | Richard Purdie <rpurdie@rpsys.net> | 2008-04-24 23:34:18 +0100 |
| commit | 0013b23d66a2768f5babbb0ea9f03ab067a990d8 (patch) | |
| tree | 14d60a50bb68e422767a268cd737f70ef4e6e19d /drivers/leds/led-class.c | |
| parent | b3ba31f84ea041c0945b5904d4c407ce14b2b72c (diff) | |
| download | linux-3.10-0013b23d66a2768f5babbb0ea9f03ab067a990d8.tar.gz linux-3.10-0013b23d66a2768f5babbb0ea9f03ab067a990d8.tar.bz2 linux-3.10-0013b23d66a2768f5babbb0ea9f03ab067a990d8.zip | |
leds: disable triggers on brightness set
Disable any active triggers when the brightness attribute is
set to zero.
Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Diffstat (limited to 'drivers/leds/led-class.c')
| -rw-r--r-- | drivers/leds/led-class.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c index 63aad90247c..a8dd59ebedf 100644 --- a/drivers/leds/led-class.c +++ b/drivers/leds/led-class.c @@ -51,6 +51,9 @@ static ssize_t led_brightness_store(struct device *dev, if (count == size) { ret = count; + + if (state == LED_OFF) + led_trigger_remove(led_cdev); led_set_brightness(led_cdev, state); } |