/*
 * Copyright (C) 2013 ARM Limited. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

int gralloc_backend_register(struct private_handle_t* hnd);

void gralloc_backend_unregister(struct private_handle_t* hnd);

void gralloc_backend_sync(struct private_handle_t* hnd);