diff options
Diffstat (limited to 'drivers/leds/led-class.c')
| -rw-r--r-- | drivers/leds/led-class.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/leds/led-class.c b/drivers/leds/led-class.c index 7385f98dd54b..14139c337312 100644 --- a/drivers/leds/led-class.c +++ b/drivers/leds/led-class.c @@ -109,7 +109,7 @@ static const struct attribute_group *led_groups[] = { void led_classdev_suspend(struct led_classdev *led_cdev) { led_cdev->flags |= LED_SUSPENDED; - led_cdev->brightness_set(led_cdev, 0); + led_set_brightness_nopm(led_cdev, 0); } EXPORT_SYMBOL_GPL(led_classdev_suspend); @@ -119,7 +119,7 @@ EXPORT_SYMBOL_GPL(led_classdev_suspend); */ void led_classdev_resume(struct led_classdev *led_cdev) { - led_cdev->brightness_set(led_cdev, led_cdev->brightness); + led_set_brightness_nopm(led_cdev, led_cdev->brightness); if (led_cdev->flash_resume) led_cdev->flash_resume(led_cdev); @@ -215,8 +215,6 @@ 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); led_init_core(led_cdev); @@ -247,12 +245,13 @@ void led_classdev_unregister(struct led_classdev *led_cdev) up_write(&led_cdev->trigger_lock); #endif - cancel_work_sync(&led_cdev->set_brightness_work); - /* Stop blinking */ led_stop_software_blink(led_cdev); + led_set_brightness(led_cdev, LED_OFF); + flush_work(&led_cdev->set_brightness_work); + device_unregister(led_cdev->dev); down_write(&leds_list_lock); |