drm/bridge: removed dummy mode_fixup function from dw-hdmi.

Other bridge drivers don't implement this optional function.
Removed dummy code from dw-hdmi brigde driver.

Signed-off-by: Carlos Palminha <palminha@synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1455120639-29934-1-git-send-email-palminha@synopsys.com

diff --git a/drivers/gpu/drm/bridge/dw-hdmi.c b/drivers/gpu/drm/bridge/dw-hdmi.c
index b0aac4733020e337b5cc0e99a51ac4ab67f15ba3..9795b72472babc1a39c084fb69562ca7ac636e06 100644 (file)
--- a/drivers/gpu/drm/bridge/dw-hdmi.c
+++ b/drivers/gpu/drm/bridge/dw-hdmi.c
@@ -1391,13 +1391,6 @@ static void dw_hdmi_bridge_mode_set(struct drm_bridge *bridge,
        mutex_unlock(&hdmi->mutex);
 }
 
-static bool dw_hdmi_bridge_mode_fixup(struct drm_bridge *bridge,
-                                     const struct drm_display_mode *mode,
-                                     struct drm_display_mode *adjusted_mode)
-{
-       return true;
-}
-
 static void dw_hdmi_bridge_disable(struct drm_bridge *bridge)
 {
        struct dw_hdmi *hdmi = bridge->driver_private;
@@ -1546,7 +1539,6 @@ static const struct drm_bridge_funcs dw_hdmi_bridge_funcs = {
        .pre_enable = dw_hdmi_bridge_nop,
        .post_disable = dw_hdmi_bridge_nop,
        .mode_set = dw_hdmi_bridge_mode_set,
-       .mode_fixup = dw_hdmi_bridge_mode_fixup,
 };
 
 static irqreturn_t dw_hdmi_hardirq(int irq, void *dev_id)