Geolocation cleanup: run clang-format

device/geolocation/wifi_data_provider_mac.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef DEVICE_GEOLOCATION_WIFI_DATA_PROVIDER_MAC_H_
 #define DEVICE_GEOLOCATION_WIFI_DATA_PROVIDER_MAC_H_
 
 #include "base/macros.h"
 #include "device/geolocation/wifi_data_provider_common.h"
 
@@ skipping 13 matching lines @@
   WlanApiInterface* NewWlanApi() override;
   WifiPollingPolicy* NewPollingPolicy() override;
 
   DISALLOW_COPY_AND_ASSIGN(WifiDataProviderMac);
 };
 
 // Creates and returns a new API binding for the CoreWLAN API, or NULL if the
 // API can not be initialized.
 WifiDataProviderCommon::WlanApiInterface* NewCoreWlanApi();
 
-} // namespace device
+}  // namespace device
 
 #endif  // DEVICE_GEOLOCATION_WIFI_DATA_PROVIDER_MAC_H_