1 files changed, 13 insertions, 8 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index 1a858944e4f3..6adb3e58affd 100644
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -473,8 +473,8 @@ pflip_cleanup:
         spin_lock_irqsave(&dev->event_lock, flags);
         radeon_crtc->unpin_work = NULL;
 unlock_free:
-        drm_gem_object_unreference_unlocked(old_radeon_fb->obj);
         spin_unlock_irqrestore(&dev->event_lock, flags);
+        drm_gem_object_unreference_unlocked(old_radeon_fb->obj);
         radeon_fence_unref(&work->fence);
         kfree(work);
 
@@ -707,16 +707,21 @@ int radeon_ddc_get_modes(struct radeon_connector *radeon_connector)
                 radeon_router_select_ddc_port(radeon_connector);
 
         if ((radeon_connector->base.connector_type == DRM_MODE_CONNECTOR_DisplayPort) ||
-            (radeon_connector->base.connector_type == DRM_MODE_CONNECTOR_eDP)) {
+            (radeon_connector->base.connector_type == DRM_MODE_CONNECTOR_eDP) ||
+            radeon_connector_encoder_is_dp_bridge(&radeon_connector->base)) {
                 struct radeon_connector_atom_dig *dig = radeon_connector->con_priv;
+
                 if ((dig->dp_sink_type == CONNECTOR_OBJECT_ID_DISPLAYPORT ||
                      dig->dp_sink_type == CONNECTOR_OBJECT_ID_eDP) && dig->dp_i2c_bus)
-                        radeon_connector->edid = drm_get_edid(&radeon_connector->base, &dig->dp_i2c_bus->adapter);
-        }
-        if (!radeon_connector->ddc_bus)
-                return -1;
-        if (!radeon_connector->edid) {
-                radeon_connector->edid = drm_get_edid(&radeon_connector->base, &radeon_connector->ddc_bus->adapter);
+                        radeon_connector->edid = drm_get_edid(&radeon_connector->base,
+                                                              &dig->dp_i2c_bus->adapter);
+                else if (radeon_connector->ddc_bus && !radeon_connector->edid)
+                        radeon_connector->edid = drm_get_edid(&radeon_connector->base,
+                                                              &radeon_connector->ddc_bus->adapter);
+        } else {
+                if (radeon_connector->ddc_bus && !radeon_connector->edid)
+                        radeon_connector->edid = drm_get_edid(&radeon_connector->base,
+                                                              &radeon_connector->ddc_bus->adapter);
         }
 
         if (!radeon_connector->edid) {