[media] ml86v7667: implement g_std() method

The driver was written with the 'soc_camera' use in mind, however the g_std()
video method was forgotten. Implement it at last...

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

diff --git a/drivers/media/i2c/ml86v7667.c b/drivers/media/i2c/ml86v7667.c
index af5eaf2db2a078b4b9a8737329948c6f723bf087..d1e7102d11fd1ba0b15738c7b094d208dcad9709 100644 (file)
--- a/drivers/media/i2c/ml86v7667.c
+++ b/drivers/media/i2c/ml86v7667.c
@@ -233,6 +233,15 @@ static int ml86v7667_g_mbus_config(struct v4l2_subdev *sd,
        return 0;
 }
 
+static int ml86v7667_g_std(struct v4l2_subdev *sd, v4l2_std_id *std)
+{
+       struct ml86v7667_priv *priv = to_ml86v7667(sd);
+
+       *std = priv->std;
+
+       return 0;
+}
+
 static int ml86v7667_s_std(struct v4l2_subdev *sd, v4l2_std_id std)
 {
        struct ml86v7667_priv *priv = to_ml86v7667(sd);
@@ -282,6 +291,7 @@ static const struct v4l2_ctrl_ops ml86v7667_ctrl_ops = {
 };
 
 static struct v4l2_subdev_video_ops ml86v7667_subdev_video_ops = {
+       .g_std = ml86v7667_g_std,
        .s_std = ml86v7667_s_std,
        .querystd = ml86v7667_querystd,
        .g_input_status = ml86v7667_g_input_status,