6b456240b3
Subdev states store all standard pad configuration data, except for frame intervals. Fix it by adding interval fields in the v4l2_subdev_pad_config and v4l2_subdev_stream_config structures, with corresponding accessor functions and a helper function to implement the .get_frame_interval() operation. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>