drm: rcar-du: Drop unused encoder header files

Drop unused header files from rcar_du_encoder.c

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>

diff --git a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
index 60d6be7..bfd5c08 100644 (file)
--- a/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_encoder.c
@@ -9,18 +9,13 @@
 
 #include <linux/export.h>
 #include <linux/of.h>
-#include <linux/slab.h>
 
 #include <drm/drm_bridge.h>
 #include <drm/drm_bridge_connector.h>
-#include <drm/drm_crtc.h>
-#include <drm/drm_managed.h>
-#include <drm/drm_modeset_helper_vtables.h>
 #include <drm/drm_panel.h>
 
 #include "rcar_du_drv.h"
 #include "rcar_du_encoder.h"
-#include "rcar_du_kms.h"
 #include "rcar_lvds.h"
 
 /* -----------------------------------------------------------------------------