Remove the empty disable() and static return true mode_fixup() encoder
helper funcs as they do not provide any useful functionality.

Signed-off-by: Jonas Karlman <[email protected]>
---
 drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 18 ++----------------
 1 file changed, 2 insertions(+), 16 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c 
b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
index c7933f3eb64f..6aefdba0f1f9 100644
--- a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
+++ b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c
@@ -226,18 +226,6 @@ dw_hdmi_rockchip_mode_valid(struct dw_hdmi *dw_hdmi, void 
*data,
        return MODE_OK;
 }
 
-static void dw_hdmi_rockchip_encoder_disable(struct drm_encoder *encoder)
-{
-}
-
-static bool
-dw_hdmi_rockchip_encoder_mode_fixup(struct drm_encoder *encoder,
-                                   const struct drm_display_mode *mode,
-                                   struct drm_display_mode *adj_mode)
-{
-       return true;
-}
-
 static void dw_hdmi_rockchip_encoder_mode_set(struct drm_encoder *encoder,
                                              struct drm_display_mode *mode,
                                              struct drm_display_mode *adj_mode)
@@ -290,10 +278,8 @@ dw_hdmi_rockchip_encoder_atomic_check(struct drm_encoder 
*encoder,
 }
 
 static const struct drm_encoder_helper_funcs 
dw_hdmi_rockchip_encoder_helper_funcs = {
-       .mode_fixup = dw_hdmi_rockchip_encoder_mode_fixup,
-       .mode_set   = dw_hdmi_rockchip_encoder_mode_set,
-       .enable     = dw_hdmi_rockchip_encoder_enable,
-       .disable    = dw_hdmi_rockchip_encoder_disable,
+       .mode_set = dw_hdmi_rockchip_encoder_mode_set,
+       .enable = dw_hdmi_rockchip_encoder_enable,
        .atomic_check = dw_hdmi_rockchip_encoder_atomic_check,
 };
 
-- 
2.54.0

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