diff options
Diffstat (limited to 'drivers/leds')
| -rw-r--r-- | drivers/leds/led-core.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/leds/led-core.c b/drivers/leds/led-core.c index a6f4d910ca08..31f1f78ef40b 100644 --- a/drivers/leds/led-core.c +++ b/drivers/leds/led-core.c @@ -24,13 +24,6 @@ EXPORT_SYMBOL_GPL(leds_list_lock); LIST_HEAD(leds_list); EXPORT_SYMBOL_GPL(leds_list); -static void led_stop_software_blink(struct led_classdev *led_cdev) -{ - /* deactivate previous settings */ - led_cdev->blink_delay_on = 0; - led_cdev->blink_delay_off = 0; -} - static void led_set_software_blink(struct led_classdev *led_cdev, unsigned long delay_on, unsigned long delay_off) @@ -113,7 +106,11 @@ EXPORT_SYMBOL(led_blink_set_oneshot); void led_brightness_set(struct led_classdev *led_cdev, enum led_brightness brightness) { - led_stop_software_blink(led_cdev); - led_cdev->brightness_set(led_cdev, brightness); + /* stop and clear soft-blink timer */ + del_timer_sync(&led_cdev->blink_timer); + led_cdev->blink_delay_on = 0; + led_cdev->blink_delay_off = 0; + + led_set_brightness(led_cdev, brightness); } EXPORT_SYMBOL(led_brightness_set); |