KNT: media: ov5640: make an ov5640_s_parm call ignore data from userspace

For some unknown reason, incorrect mode/resolution is provided to
ov5640_s_parm by gstreamer when the resolution is not 640x480.
To work around this problem, the capturemode, which is set by userspace,
is ignored and modes defined in the driver are used instead.

drivers/media/platform/mxc/capture/ov5640_mipi_v2.c

@@ -1363,14 +1363,12 @@ static int ov5640_s_parm(struct v4l2_subdev *sd, struct v4l2_streamparm *a)
 		}
 
 		orig_mode = sensor->streamcap.capturemode;
-		ret = ov5640_init_mode(sensor, frame_rate,
-				(u32)a->parm.capture.capturemode, orig_mode);
+		ret = ov5640_init_mode(sensor, frame_rate, orig_mode, orig_mode);
 		if (ret < 0)
 			return ret;
 
 		sensor->streamcap.timeperframe = *timeperframe;
-		sensor->streamcap.capturemode =
-				(u32)a->parm.capture.capturemode;
+		sensor->streamcap.capturemode = orig_mode;
 
 		break;