184 	struct drm_gem_object *obj = attach->dmabuf->priv;  in drm_gem_map_dma_buf()
362 	struct dma_buf *dmabuf;  in export_and_register_object()  local
366 		dmabuf = ERR_PTR(-ENOENT);  in export_and_register_object()
367 		return dmabuf;  in export_and_register_object()
370 	dmabuf = dev->driver->gem_prime_export(dev, obj, flags);  in export_and_register_object()
371 	if (IS_ERR(dmabuf)) {  in export_and_register_object()
375 		return dmabuf;  in export_and_register_object()
383 	obj->dma_buf = dmabuf;  in export_and_register_object()
388 	return dmabuf;  in export_and_register_object()
411 	struct dma_buf *dmabuf;  in drm_gem_prime_handle_to_fd()  local
420 	dmabuf = drm_prime_lookup_buf_by_handle(&file_priv->prime, handle);  in drm_gem_prime_handle_to_fd()
421 	if (dmabuf) {  in drm_gem_prime_handle_to_fd()
422 		get_dma_buf(dmabuf);  in drm_gem_prime_handle_to_fd()
429 		dmabuf = obj->import_attach->dmabuf;  in drm_gem_prime_handle_to_fd()
430 		get_dma_buf(dmabuf);  in drm_gem_prime_handle_to_fd()
436 		dmabuf = obj->dma_buf;  in drm_gem_prime_handle_to_fd()
440 	dmabuf = export_and_register_object(dev, obj, flags);  in drm_gem_prime_handle_to_fd()
441 	if (IS_ERR(dmabuf)) {  in drm_gem_prime_handle_to_fd()
445 		ret = PTR_ERR(dmabuf);  in drm_gem_prime_handle_to_fd()
458 				       dmabuf, handle);  in drm_gem_prime_handle_to_fd()
464 	ret = dma_buf_fd(dmabuf, flags);  in drm_gem_prime_handle_to_fd()
481 	dma_buf_put(dmabuf);  in drm_gem_prime_handle_to_fd()
759 	dma_buf = attach->dmabuf;  in drm_prime_gem_destroy()
760 	dma_buf_detach(attach->dmabuf, attach);  in drm_prime_gem_destroy()