The rcar_du_crtc plane field is only used to check for an error that
can't occur. Remove it.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas at ideasonboard.com>
---
drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 7 ++-----
drivers/gpu/drm/rcar-du/rcar_du_crtc.h | 2 --
2 files changed, 2 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
index 3f64707412e6..c70f73036056 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c
@@ -353,9 +353,6 @@ static void rcar_du_crtc_start(struct rcar_du_crtc *rcrtc)
if (rcrtc->started)
return;
- if (WARN_ON(rcrtc->plane->format == NULL))
- return;
-
/* Set display off and background to black */
rcar_du_crtc_write(rcrtc, DOOR, DOOR_RGB(0, 0, 0));
rcar_du_crtc_write(rcrtc, BPOR, BPOR_RGB(0, 0, 0));
@@ -606,9 +603,9 @@ int rcar_du_crtc_create(struct rcar_du_group *rgrp,
unsigned int index)
rcrtc->mmio_offset = mmio_offsets[index];
rcrtc->index = index;
rcrtc->enabled = false;
- rcrtc->plane = &rgrp->planes.planes[index % 2];
- ret = drm_crtc_init_with_planes(rcdu->ddev, crtc, &rcrtc->plane->plane,
+ ret = drm_crtc_init_with_planes(rcdu->ddev, crtc,
+ &rgrp->planes.planes[index % 2].plane,
NULL, &crtc_funcs);
if (ret < 0)
return ret;
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
index 0a3dcca58fd7..5d9aa9b33769 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
+++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.h
@@ -21,7 +21,6 @@
#include <drm/drm_crtc.h>
struct rcar_du_group;
-struct rcar_du_plane;
struct rcar_du_crtc {
struct drm_crtc crtc;
@@ -39,7 +38,6 @@ struct rcar_du_crtc {
bool enabled;
struct rcar_du_group *group;
- struct rcar_du_plane *plane;
};
#define to_rcar_crtc(c) container_of(c, struct rcar_du_crtc, crtc)
--
2.0.5
