drm/shmobile: removed optional dummy crtc mode_fixup function.

Carlos Palminha · danvet · commit 4676be11e0b8 · 2016-03-04T17:59:44.000+01:00
This patch set nukes all the dummy crtc mode_fixup implementations.
(made on top of Daniel topic/drm-misc branch)

Signed-off-by: Carlos Palminha &lt;palminha@synopsys.com&gt;
Reviewed-by: Laurent Pinchart &lt;laurent.pinchart@ideasonboard.com&gt;
Signed-off-by: Daniel Vetter &lt;daniel.vetter@ffwll.ch&gt;
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
@@ -359,13 +359,6 @@ static void shmob_drm_crtc_dpms(struct drm_crtc *crtc, int mode)
 	scrtc->dpms = mode;
 }
 
-static bool shmob_drm_crtc_mode_fixup(struct drm_crtc *crtc,
-				      const struct drm_display_mode *mode,
-				      struct drm_display_mode *adjusted_mode)
-{
-	return true;
-}
-
 static void shmob_drm_crtc_mode_prepare(struct drm_crtc *crtc)
 {
 	shmob_drm_crtc_dpms(crtc, DRM_MODE_DPMS_OFF);
@@ -431,7 +424,6 @@ static int shmob_drm_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
 
 static const struct drm_crtc_helper_funcs crtc_helper_funcs = {
 	.dpms = shmob_drm_crtc_dpms,
-	.mode_fixup = shmob_drm_crtc_mode_fixup,
 	.prepare = shmob_drm_crtc_mode_prepare,
 	.commit = shmob_drm_crtc_mode_commit,
 	.mode_set = shmob_drm_crtc_mode_set,
