Set the V4L2_SUBDEV_FL_HAS_DEVNODE flag for the subdevice so that the subdevice device node is created.
Cc: Jacopo Mondi <[email protected]> Cc: Laurent Pinchart <[email protected]> Cc: Hans Verkuil <[email protected]> Cc: Sakari Ailus <[email protected]> Cc: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Akinobu Mita <[email protected]> --- * v2 - No changes drivers/media/i2c/ov772x.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/i2c/ov772x.c b/drivers/media/i2c/ov772x.c index 8badd6f..188f2f1 100644 --- a/drivers/media/i2c/ov772x.c +++ b/drivers/media/i2c/ov772x.c @@ -1287,6 +1287,7 @@ static int ov772x_probe(struct i2c_client *client, priv->info = client->dev.platform_data; 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); v4l2_ctrl_new_std(&priv->hdl, &ov772x_ctrl_ops, V4L2_CID_VFLIP, 0, 1, 1, 0); -- 2.7.4
