1 files changed, 2 insertions, 10 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_dp_mst.c b/drivers/gpu/drm/radeon/radeon_dp_mst.c
index df7a1719c841..9d210bbcab50 100644
--- a/drivers/gpu/drm/radeon/radeon_dp_mst.c
+++ b/drivers/gpu/drm/radeon/radeon_dp_mst.c
@@ -525,17 +525,9 @@ static bool radeon_mst_mode_fixup(struct drm_encoder *encoder,
         drm_mode_set_crtcinfo(adjusted_mode, 0);
         {
           struct radeon_connector_atom_dig *dig_connector;
-          int ret;
-
           dig_connector = mst_enc->connector->con_priv;
-          ret = radeon_dp_get_dp_link_config(&mst_enc->connector->base,
-                                             dig_connector->dpcd, adjusted_mode->clock,
-                                             &dig_connector->dp_lane_count,
-                                             &dig_connector->dp_clock);
-          if (ret) {
-                  dig_connector->dp_lane_count = 0;
-                  dig_connector->dp_clock = 0;
-          }
+          dig_connector->dp_lane_count = drm_dp_max_lane_count(dig_connector->dpcd);
+          dig_connector->dp_clock = drm_dp_max_link_rate(dig_connector->dpcd);
           DRM_DEBUG_KMS("dig clock %p %d %d\n", dig_connector,
                         dig_connector->dp_lane_count, dig_connector->dp_clock);
         }