drm/imx: parallel-display: remove dead code

The 'mode_valid' flag is never set in this driver. Remove it and the
code that depends on it.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

1 files changed, 0 insertions, 12 deletions

diff --git a/drivers/gpu/drm/imx/parallel-display.c b/drivers/gpu/drm/imx/parallel-display.c
index 2c442516d4c7..2d1fd02cd3d6 100644
--- a/drivers/gpu/drm/imx/parallel-display.c
+++ b/drivers/gpu/drm/imx/parallel-display.c
@@ -35,7 +35,6 @@ struct imx_parallel_display {
         void *edid;
         int edid_len;
         u32 bus_format;
-        int mode_valid;
         struct drm_display_mode mode;
         struct drm_panel *panel;
 };
@@ -68,17 +67,6 @@ static int imx_pd_connector_get_modes(struct drm_connector *connector)
                 num_modes = drm_add_edid_modes(connector, imxpd->edid);
         }
 
-        if (imxpd->mode_valid) {
-                struct drm_display_mode *mode = drm_mode_create(connector->dev);
-
-                if (!mode)
-                        return -EINVAL;
-                drm_mode_copy(mode, &imxpd->mode);
-                mode->type |= DRM_MODE_TYPE_DRIVER | DRM_MODE_TYPE_PREFERRED,
-                drm_mode_probed_add(connector, mode);
-                num_modes++;
-        }
-
         if (np) {
                 struct drm_display_mode *mode = drm_mode_create(connector->dev);