to_rcar_plane_state
return to_rcar_plane_state(plane->plane.state)->format;
unsigned int index = to_rcar_plane_state(state)->hwindex;
old_plane_state = to_rcar_plane_state(old_drm_plane_state);
new_plane_state = to_rcar_plane_state(new_drm_plane_state);
new_plane_state = to_rcar_plane_state(s);
old_plane_state = to_rcar_plane_state(old_drm_plane_state);
new_plane_state = to_rcar_plane_state(new_drm_plane_state);
struct rcar_du_plane_state *rstate = to_rcar_plane_state(new_plane_state);
old_rstate = to_rcar_plane_state(old_state);
new_rstate = to_rcar_plane_state(new_state);
state = to_rcar_plane_state(plane->state);
kfree(to_rcar_plane_state(state));
struct rcar_du_plane_state *rstate = to_rcar_plane_state(state);
to_rcar_plane_state(plane->plane.state);