[media] v4l: subdev: Move [gs]_std operation to video ops

The g_std and s_std operations are video-related, move them to the video
ops where they belong.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/drivers/media/platform/davinci/vpif_capture.c b/drivers/media/platform/davinci/vpif_capture.c
index 0198a5a..f3d9d9c 100644
--- a/drivers/media/platform/davinci/vpif_capture.c
+++ b/drivers/media/platform/davinci/vpif_capture.c
@@ -951,7 +951,7 @@
 	vpif_config_format(ch);
 
 	/* set standard in the sub device */
-	ret = v4l2_subdev_call(ch->sd, core, s_std, std_id);
+	ret = v4l2_subdev_call(ch->sd, video, s_std, std_id);
 	if (ret && ret != -ENOIOCTLCMD && ret != -ENODEV) {
 		vpif_dbg(1, debug, "Failed to set standard for sub devices\n");
 		return ret;