drm_gem_name_create
ret = drm_gem_name_create(&dev->mode_config.crtc_names, obj, &new_id);
ret = drm_gem_name_create(&file_priv->object_names, obj, handlep);
ret = drm_gem_name_create(&dev->object_names, obj, &obj->name);
int drm_gem_name_create(struct drm_gem_names *names, void *obj, uint32_t *name);