Searched refs:backlight_dev_list_mutex (Results 1 – 1 of 1) sorted by relevance
26 static struct mutex backlight_dev_list_mutex; variable406 mutex_lock(&backlight_dev_list_mutex); in backlight_device_register()408 mutex_unlock(&backlight_dev_list_mutex); in backlight_device_register()422 mutex_lock(&backlight_dev_list_mutex); in backlight_device_get_by_type()429 mutex_unlock(&backlight_dev_list_mutex); in backlight_device_get_by_type()446 mutex_lock(&backlight_dev_list_mutex); in backlight_device_unregister()448 mutex_unlock(&backlight_dev_list_mutex); in backlight_device_unregister()693 mutex_init(&backlight_dev_list_mutex); in backlight_class_init()
