30  * @brightness_get:		Get LED brightness level.
31  * @brightness_set:		Set LED brightness level.  Must not sleep.
32  * @brightness_set_blocking:	Set LED brightness level.  It can block the
35  * @max_brightness:		Maximum brightness.
45 			       enum led_brightness brightness);
47 				       enum led_brightness brightness);
62 					     enum led_brightness brightness)  in keyboard_led_set_brightness_acpi()  argument
69 	param.integer.value = brightness;  in keyboard_led_set_brightness_acpi()
83 	unsigned long long brightness;  in keyboard_led_get_brightness_acpi()  local
87 				       NULL, &brightness);  in keyboard_led_get_brightness_acpi()
94 	return brightness;  in keyboard_led_get_brightness_acpi()
138 				   enum led_brightness brightness)  in keyboard_led_set_brightness_ec_pwm()  argument
149 	params->percent = brightness;  in keyboard_led_set_brightness_ec_pwm()