drm/rockchip: inno_hdmi: Remove useless mode_fixup

The mode_fixup implementation doesn't do anything, so we can simply
remove it.

Signed-off-by: Maxime Ripard <mripard@kernel.org>
Tested-by: Alex Bee <knaerzche@gmail.com>
Signed-off-by: Alex Bee <knaerzche@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20231222174220.55249-5-knaerzche@gmail.com

diff --git a/drivers/gpu/drm/rockchip/inno_hdmi.c b/drivers/gpu/drm/rockchip/inno_hdmi.c
index 50c984ac107d63b1d4e76c23f7acfc71c4910a6d..a50d1d7e9e06d740fe34dafd2b9512c84091f9ad 100644 (file)
--- a/drivers/gpu/drm/rockchip/inno_hdmi.c
+++ b/drivers/gpu/drm/rockchip/inno_hdmi.c
@@ -516,13 +516,6 @@ static void inno_hdmi_encoder_disable(struct drm_encoder *encoder)
        inno_hdmi_set_pwr_mode(hdmi, LOWER_PWR);
 }
 
-static bool inno_hdmi_encoder_mode_fixup(struct drm_encoder *encoder,
-                                        const struct drm_display_mode *mode,
-                                        struct drm_display_mode *adj_mode)
-{
-       return true;
-}
-
 static int
 inno_hdmi_encoder_atomic_check(struct drm_encoder *encoder,
                               struct drm_crtc_state *crtc_state,
@@ -539,7 +532,6 @@ inno_hdmi_encoder_atomic_check(struct drm_encoder *encoder,
 static struct drm_encoder_helper_funcs inno_hdmi_encoder_helper_funcs = {
        .enable     = inno_hdmi_encoder_enable,
        .disable    = inno_hdmi_encoder_disable,
-       .mode_fixup = inno_hdmi_encoder_mode_fixup,
        .mode_set   = inno_hdmi_encoder_mode_set,
        .atomic_check = inno_hdmi_encoder_atomic_check,
 };