drm/atmel-hlcdc: remove 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>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/e4bdb8552c245f8b73084b93da60460a00f7798c.1455630967.git.palminha@synopsys.com

diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
index 9863291..58c4f78 100644 (file)
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c
@@ -121,13 +121,6 @@ static void atmel_hlcdc_crtc_mode_set_nofb(struct drm_crtc *c)
                           cfg);
 }
 
-static bool atmel_hlcdc_crtc_mode_fixup(struct drm_crtc *crtc,
-                                       const struct drm_display_mode *mode,
-                                       struct drm_display_mode *adjusted_mode)
-{
-       return true;
-}
-
 static void atmel_hlcdc_crtc_disable(struct drm_crtc *c)
 {
        struct drm_device *dev = c->dev;
@@ -261,7 +254,6 @@ static void atmel_hlcdc_crtc_atomic_flush(struct drm_crtc *crtc,
 }
 
 static const struct drm_crtc_helper_funcs lcdc_crtc_helper_funcs = {
-       .mode_fixup = atmel_hlcdc_crtc_mode_fixup,
        .mode_set = drm_helper_crtc_mode_set,
        .mode_set_nofb = atmel_hlcdc_crtc_mode_set_nofb,
        .mode_set_base = drm_helper_crtc_mode_set_base,
@@ -349,4 +341,3 @@ fail:
        atmel_hlcdc_crtc_destroy(&crtc->base);
        return ret;
 }
-