[PATCH RFC v3 16/37] drm/rockchip: inno_hdmi: Remove useless copy of drm_display_mode

[Maxime Ripard]

The driver maintains a copy of the adjusted mode but doesn't use it
anywhere. Remove it.

Signed-off-by: Maxime Ripard <mrip...@kernel.org>
---
 drivers/gpu/drm/rockchip/inno_hdmi.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/rockchip/inno_hdmi.c 
b/drivers/gpu/drm/rockchip/inno_hdmi.c
index cc48cbf85f31..4f5844fc115a 100644
--- a/drivers/gpu/drm/rockchip/inno_hdmi.c
+++ b/drivers/gpu/drm/rockchip/inno_hdmi.c
@@ -62,7 +62,6 @@ struct inno_hdmi {
        unsigned int tmds_rate;
 
        struct hdmi_data_info   hdmi_data;
-       struct drm_display_mode previous_mode;
 };
 
 static struct inno_hdmi *encoder_to_inno_hdmi(struct drm_encoder *encoder)
@@ -498,9 +497,6 @@ static void inno_hdmi_encoder_mode_set(struct drm_encoder 
*encoder,
        struct inno_hdmi *hdmi = encoder_to_inno_hdmi(encoder);
 
        inno_hdmi_setup(hdmi, adj_mode);
-
-       /* Store the display mode for plugin/DPMS poweron events */
-       drm_mode_copy(&hdmi->previous_mode, adj_mode);
 }
 
 static void inno_hdmi_encoder_enable(struct drm_encoder *encoder)

-- 
2.41.0