drm: rcar-du: Rename to_rcar_du_plane_state to to_rcar_plane_state

All other cast functions are named without using "du", make the plane
state cast consistent with them.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.h b/drivers/gpu/drm/rcar-du/rcar_du_plane.h
index d1fb9b16a060..9732bff1911b 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_plane.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.h
@@ -59,7 +59,7 @@ struct rcar_du_plane_state {
 };
 
 static inline struct rcar_du_plane_state *
-to_rcar_du_plane_state(struct drm_plane_state *state)
+to_rcar_plane_state(struct drm_plane_state *state)
 {
 	return container_of(state, struct rcar_du_plane_state, state);
 }