+ /* need to nuke the connector */
+ drm_modeset_lock_all(dev);
+ if (connector->state->crtc) {
+ struct drm_mode_set set;
+ int ret;
+
+ memset(&set, 0, sizeof(set));
+ set.crtc = connector->state->crtc,
+
+ ret = drm_atomic_helper_set_config(&set);
+
+ WARN(ret, "Disabling mst crtc failed with %i\n", ret);
+ }
+