drm/fsl-dcu: removed optional dummy crtc mode_fixup function.

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 <palminha@synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/a9827a57b25509dae29c0e8d09a9063a11970647.1455630967.git.palminha@synopsys.com

diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c
index 7574db2..4ed7798 100644 (file)
--- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c
+++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c
@@ -62,13 +62,6 @@ static void fsl_dcu_drm_crtc_enable(struct drm_crtc *crtc)
                     DCU_UPDATE_MODE_READREG);
 }
 
-static bool fsl_dcu_drm_crtc_mode_fixup(struct drm_crtc *crtc,
-                                       const struct drm_display_mode *mode,
-                                       struct drm_display_mode *adjusted_mode)
-{
-       return true;
-}
-
 static void fsl_dcu_drm_crtc_mode_set_nofb(struct drm_crtc *crtc)
 {
        struct drm_device *dev = crtc->dev;
@@ -127,7 +120,6 @@ static const struct drm_crtc_helper_funcs fsl_dcu_drm_crtc_helper_funcs = {
        .atomic_flush = fsl_dcu_drm_crtc_atomic_flush,
        .disable = fsl_dcu_drm_disable_crtc,
        .enable = fsl_dcu_drm_crtc_enable,
-       .mode_fixup = fsl_dcu_drm_crtc_mode_fixup,
        .mode_set_nofb = fsl_dcu_drm_crtc_mode_set_nofb,
 };