_DDC              197 drivers/acpi/acpi_video.c 	u8 _DDC:1;		/* Return the EDID for this device */
_DDC             1027 drivers/acpi/acpi_video.c 		device->cap._DDC = 1;
_DDC             1474 drivers/acpi/acpi_video.c 		if (!video_device->cap._DDC)