[media] v4l: vdev_to_v4l2_subdev() should have return type "struct v4l2_subdev *"

[deliverable/linux.git] / include / media / v4l2-subdev.h

diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index feab950bc8abdf3737ddf78e4709e7358613a28b..bcaf6b80bb206efc9e84ff06c018fb53ed29b778 100644 (file)
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -545,7 +545,7 @@ struct v4l2_subdev {
 #define media_entity_to_v4l2_subdev(ent) \
        container_of(ent, struct v4l2_subdev, entity)
 #define vdev_to_v4l2_subdev(vdev) \
-       video_get_drvdata(vdev)
+       ((struct v4l2_subdev *)video_get_drvdata(vdev))
 
 /*
  * Used for storing subdev information per file handle