snow: Get rid of the oprom loaded GPIO.

ARM doesn't use option ROMs, so this value doesn't make sense.

Change-Id: I1a0f0854e1dd4b9594ca0c147e590337520436da
Signed-off-by: Gabe Black <gabeblack@chromium.org>
Reviewed-on: http://review.coreboot.org/3094
Reviewed-by: David Hendricks <dhendrix@chromium.org>
Tested-by: build bot (Jenkins)

src/mainboard/google/snow/chromeos.c

@@ -87,14 +87,6 @@ void fill_lb_gpios(struct lb_gpios *gpios)
 		GPIO_MAX_NAME_LENGTH);
 	count++;
 
-	/* Was VGA Option ROM loaded? */
-	gpios->gpios[count].port = -1; /* This is a pseudo GPIO */
-	gpios->gpios[count].polarity = ACTIVE_HIGH;
-	gpios->gpios[count].value = 0;
-	strncpy((char *)gpios->gpios[count].name, "oprom",
-		GPIO_MAX_NAME_LENGTH);
-	count++;
-
 	gpios->size = sizeof(*gpios) + (count * sizeof(struct lb_gpio));
 	gpios->count = count;