ACPI_VIDEO_NOTIFY_CYCLE_BRIGHTNESS 1404 drivers/acpi/acpi_video.c 	case ACPI_VIDEO_NOTIFY_CYCLE_BRIGHTNESS:
ACPI_VIDEO_NOTIFY_CYCLE_BRIGHTNESS 1653 drivers/acpi/acpi_video.c 	case ACPI_VIDEO_NOTIFY_CYCLE_BRIGHTNESS:	/* Cycle brightness */