struct drm_connector *connector;
        struct drm_connector_list_iter conn_iter;
        struct drm_encoder *encoder;
-       unsigned encoder_mask = 0;
+       unsigned int encoder_mask = 0;
        int i, ret = 0;
 
        /*
        struct drm_connector *connector;
        struct drm_connector_state *old_connector_state, *new_connector_state;
        int i, ret;
-       unsigned connectors_mask = 0;
+       unsigned int connectors_mask = 0;
 
        for_each_oldnew_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) {
                bool has_connectors =
        struct drm_crtc *crtc;
        struct drm_crtc_state *old_crtc_state, *new_crtc_state;
        int i, ret;
-       unsigned crtc_mask = 0;
+       unsigned int crtc_mask = 0;
 
         /*
          * Legacy cursor ioctls are completely unsynced, and userspace
        struct drm_crtc_state *new_crtc_state =
                drm_atomic_get_new_crtc_state(old_state, crtc);
        struct drm_plane *plane;
-       unsigned plane_mask;
+       unsigned int plane_mask;
 
        plane_mask = old_crtc_state->plane_mask;
        plane_mask |= new_crtc_state->plane_mask;