diff options
Diffstat (limited to 'drivers/leds/led-class.c')
| -rw-r--r-- | drivers/leds/led-class.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c index 65722deb8d28..dbeebac38d31 100644 --- a/drivers/leds/led-class.c +++ b/drivers/leds/led-class.c @@ -55,7 +55,7 @@ static ssize_t brightness_store(struct device *dev, if (state == LED_OFF) led_trigger_remove(led_cdev); - __led_set_brightness(led_cdev, state); + led_set_brightness(led_cdev, state); ret = size; unlock: @@ -109,7 +109,7 @@ static void led_timer_function(unsigned long data) unsigned long delay; if (!led_cdev->blink_delay_on || !led_cdev->blink_delay_off) { - __led_set_brightness(led_cdev, LED_OFF); + led_set_brightness_async(led_cdev, LED_OFF); return; } @@ -132,7 +132,7 @@ static void led_timer_function(unsigned long data) delay = led_cdev->blink_delay_off; } - __led_set_brightness(led_cdev, brightness); + led_set_brightness_async(led_cdev, brightness); /* Return in next iteration if led is in one-shot mode and we are in * the final blink state so that the led is toggled each delay_on + @@ -158,7 +158,7 @@ static void set_brightness_delayed(struct work_struct *ws) led_stop_software_blink(led_cdev); - __led_set_brightness(led_cdev, led_cdev->delayed_set_value); + led_set_brightness_async(led_cdev, led_cdev->delayed_set_value); } /** @@ -233,6 +233,8 @@ int led_classdev_register(struct device *parent, struct led_classdev *led_cdev) if (!led_cdev->max_brightness) led_cdev->max_brightness = LED_FULL; + led_cdev->flags |= SET_BRIGHTNESS_ASYNC; + led_update_brightness(led_cdev); INIT_WORK(&led_cdev->set_brightness_work, set_brightness_delayed); |