media: ov772x: create subdevice device node

Set the V4L2_SUBDEV_FL_HAS_DEVNODE flag for the subdevice so that the subdevice device node is created. Cc: Laurent Pinchart <[email protected]> Cc: Hans Verkuil <[email protected]> Signed-off-by: Akinobu Mita <[email protected]> Reviewed-by: Jacopo Mondi <[email protected]> Signed-off-by: Sakari Ailus <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
olifre · Jun 28, 2018 · 795bce4 · 795bce4
1 parent 7b9998c
commit 795bce4
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/drivers/media/i2c/ov772x.c b/drivers/media/i2c/ov772x.c
@@ -1409,6 +1409,7 @@ static int ov772x_probe(struct i2c_client *client,
 	mutex_init(&priv->lock);
 
 	v4l2_i2c_subdev_init(&priv->subdev, client, &ov772x_subdev_ops);
+	priv->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
 	v4l2_ctrl_handler_init(&priv->hdl, 3);
 	/* Use our mutex for the controls */
 	priv->hdl.lock = &priv->lock;