commit 1a0eee28cc69eb9e69f3fd9212015193e7a47003
author Howard Chen <howardsoc@google.com> Fri Oct 20 13:34:36 2017 +0800
committer Howard Chen <howardsoc@google.com> Tue Oct 24 11:52:36 2017 +0800
tree 39bc0880ecf3691230e2820961a771acda25c54e
parent 3f8c4164067e0239c7f1cdd020d397ce42a9e641

Add header guard to mapping.h

Test: compile goog/master
Change-Id: I88ace1624463e79be416cb0c7e9c7f7d6fd20f0c

libhidlmemory/include/hidlmemory/mapping.h

diff --git a/libhidlmemory/include/hidlmemory/mapping.h b/libhidlmemory/include/hidlmemory/mapping.h
index e15eb80..352cbaf 100644
--- a/libhidlmemory/include/hidlmemory/mapping.h
+++ b/libhidlmemory/include/hidlmemory/mapping.h
@@ -13,6 +13,8 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+#ifndef ANDROID_HARDWARE_MAPPING_H
+#define ANDROID_HARDWARE_MAPPING_H
 #include <android/hidl/memory/1.0/IMemory.h>
 #include <hidl/HidlSupport.h>
 
@@ -30,3 +32,4 @@
 
 }  // namespace hardware
 }  // namespace android
+#endif