Searched refs:backlight_class (Results 1 – 1 of 1) sorted by relevance
248 static struct class *backlight_class; variable347 new_bd->dev.class = backlight_class; in backlight_device_register()576 dev = class_find_device(backlight_class, NULL, node, of_parent_match); in of_find_backlight_by_node()658 class_destroy(backlight_class); in backlight_class_exit()663 backlight_class = class_create(THIS_MODULE, "backlight"); in backlight_class_init()664 if (IS_ERR(backlight_class)) { in backlight_class_init()666 PTR_ERR(backlight_class)); in backlight_class_init()667 return PTR_ERR(backlight_class); in backlight_class_init()670 backlight_class->dev_groups = bl_device_groups; in backlight_class_init()671 backlight_class->pm = &backlight_class_dev_pm_ops; in backlight_class_init()
