184 	struct drm_gem_object *obj = attach->dmabuf->priv;  in drm_gem_map_dma_buf()
360 	struct dma_buf *dmabuf;  in export_and_register_object()  local
364 		dmabuf = ERR_PTR(-ENOENT);  in export_and_register_object()
365 		return dmabuf;  in export_and_register_object()
368 	dmabuf = dev->driver->gem_prime_export(dev, obj, flags);  in export_and_register_object()
369 	if (IS_ERR(dmabuf)) {  in export_and_register_object()
373 		return dmabuf;  in export_and_register_object()
381 	obj->dma_buf = dmabuf;  in export_and_register_object()
386 	return dmabuf;  in export_and_register_object()
409 	struct dma_buf *dmabuf;  in drm_gem_prime_handle_to_fd()  local
418 	dmabuf = drm_prime_lookup_buf_by_handle(&file_priv->prime, handle);  in drm_gem_prime_handle_to_fd()
419 	if (dmabuf) {  in drm_gem_prime_handle_to_fd()
420 		get_dma_buf(dmabuf);  in drm_gem_prime_handle_to_fd()
427 		dmabuf = obj->import_attach->dmabuf;  in drm_gem_prime_handle_to_fd()
428 		get_dma_buf(dmabuf);  in drm_gem_prime_handle_to_fd()
434 		dmabuf = obj->dma_buf;  in drm_gem_prime_handle_to_fd()
438 	dmabuf = export_and_register_object(dev, obj, flags);  in drm_gem_prime_handle_to_fd()
439 	if (IS_ERR(dmabuf)) {  in drm_gem_prime_handle_to_fd()
443 		ret = PTR_ERR(dmabuf);  in drm_gem_prime_handle_to_fd()
456 				       dmabuf, handle);  in drm_gem_prime_handle_to_fd()
462 	ret = dma_buf_fd(dmabuf, flags);  in drm_gem_prime_handle_to_fd()
479 	dma_buf_put(dmabuf);  in drm_gem_prime_handle_to_fd()
757 	dma_buf = attach->dmabuf;  in drm_prime_gem_destroy()
758 	dma_buf_detach(attach->dmabuf, attach);  in drm_prime_gem_destroy()