The Request::Private::reuse() is different from Request::reuse(). It resets the members of Request::Private to default values hence, rename it to a more appropriate Request::Private::reset(). Update the usage and documentation accordingly. Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>