119 	struct asus_kbd_leds *kbd_backlight;  member
573 	drvdata->kbd_backlight = devm_kzalloc(&hdev->dev,  in asus_kbd_register_leds()
576 	if (!drvdata->kbd_backlight)  in asus_kbd_register_leds()
579 	drvdata->kbd_backlight->removed = false;  in asus_kbd_register_leds()
580 	drvdata->kbd_backlight->brightness = 0;  in asus_kbd_register_leds()
581 	drvdata->kbd_backlight->hdev = hdev;  in asus_kbd_register_leds()
582 	drvdata->kbd_backlight->cdev.name = "asus::kbd_backlight";  in asus_kbd_register_leds()
583 	drvdata->kbd_backlight->cdev.max_brightness = 3;  in asus_kbd_register_leds()
584 	drvdata->kbd_backlight->cdev.brightness_set = asus_kbd_backlight_set;  in asus_kbd_register_leds()
585 	drvdata->kbd_backlight->cdev.brightness_get = asus_kbd_backlight_get;  in asus_kbd_register_leds()
586 	INIT_WORK(&drvdata->kbd_backlight->work, asus_kbd_backlight_work);  in asus_kbd_register_leds()
588 	ret = devm_led_classdev_register(&hdev->dev, &drvdata->kbd_backlight->cdev);  in asus_kbd_register_leds()
591 		devm_kfree(&hdev->dev, drvdata->kbd_backlight);  in asus_kbd_register_leds()
1123 	if (drvdata->kbd_backlight) {  in asus_remove()
1124 		drvdata->kbd_backlight->removed = true;  in asus_remove()
1125 		cancel_work_sync(&drvdata->kbd_backlight->work);  in asus_remove()