1 /*
2  * Copyright (C) 2016 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #include "hidl_sync_util.h"
18 
19 namespace {
20 std::recursive_mutex g_mutex;
21 }  // namespace
22 
23 namespace android {
24 namespace hardware {
25 namespace wifi {
26 namespace V1_3 {
27 namespace implementation {
28 namespace hidl_sync_util {
29 
acquireGlobalLock()30 std::unique_lock<std::recursive_mutex> acquireGlobalLock() {
31     return std::unique_lock<std::recursive_mutex>{g_mutex};
32 }
33 
34 }  // namespace hidl_sync_util
35 }  // namespace implementation
36 }  // namespace V1_3
37 }  // namespace wifi
38 }  // namespace hardware
39 }  // namespace android
40