+static void radeon_connector_unregister(struct drm_connector *connector)
+{
+ struct radeon_connector *radeon_connector = to_radeon_connector(connector);
+
+ if (radeon_connector->ddc_bus->has_aux) {
+ drm_dp_aux_unregister(&radeon_connector->ddc_bus->aux);
+ radeon_connector->ddc_bus->has_aux = false;
+ }
+}
+