led_cdev->trigger = trigger;
if (trigger->activate)
trigger->activate(led_cdev);
+ else
+ led_set_brightness(led_cdev, trigger->prev_brightness);
}
}
EXPORT_SYMBOL_GPL(led_trigger_set);
led_cdev = list_entry(entry, struct led_classdev, trig_list);
led_set_brightness(led_cdev, brightness);
}
+ trigger->prev_brightness = brightness;
read_unlock(&trigger->leddev_list_lock);
}
EXPORT_SYMBOL_GPL(led_trigger_event);