V4L/DVB (11034): soc-camera: remove now unused gpio member of struct soc_camera_link

Signed-off-by: NSascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: NGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

arch/arm/mach-pxa/pcm990-baseboard.c

@@ -421,7 +421,6 @@ static unsigned long pcm990_camera_query_bus_param(struct soc_camera_link *link)
 
 static struct soc_camera_link iclink = {
 	.bus_id	= 0, /* Must match with the camera ID above */
-	.gpio = NR_BUILTIN_GPIO + 1,
 	.query_bus_param = pcm990_camera_query_bus_param,
 	.set_bus_param = pcm990_camera_set_bus_param,
 };

include/media/soc_camera.h

@@ -95,8 +95,6 @@ struct soc_camera_host_ops {
 struct soc_camera_link {
 	/* Camera bus id, used to match a camera and a bus */
 	int bus_id;
-	/* GPIO number to switch between 8 and 10 bit modes */
-	unsigned int gpio;
 	/* Per camera SOCAM_SENSOR_* bus flags */
 	unsigned long flags;
 	/* Optional callbacks to power on or off and reset the sensor */