media: mt9m111: create subdevice device node

Set the V4L2_SUBDEV_FL_HAS_DEVNODE flag for the subdevice so that the
subdevice device node is created.

Cc: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/i2c/mt9m111.c b/drivers/media/i2c/mt9m111.c
index b1665d9..4fa10df 100644 (file)
--- a/drivers/media/i2c/mt9m111.c
+++ b/drivers/media/i2c/mt9m111.c
@@ -951,6 +951,8 @@ static int mt9m111_probe(struct i2c_client *client,
        mt9m111->ctx = &context_b;
 
        v4l2_i2c_subdev_init(&mt9m111->subdev, client, &mt9m111_subdev_ops);
+       mt9m111->subdev.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
+
        v4l2_ctrl_handler_init(&mt9m111->hdl, 5);
        v4l2_ctrl_new_std(&mt9m111->hdl, &mt9m111_ctrl_ops,
                        V4L2_CID_VFLIP, 0, 1, 1, 0);