Convert Pass()→std::move() in //device

device/bluetooth/test/mock_bluetooth_device.cc

Index: device/bluetooth/test/mock_bluetooth_device.cc
diff --git a/device/bluetooth/test/mock_bluetooth_device.cc b/device/bluetooth/test/mock_bluetooth_device.cc
index 230badaa549abb2dfe9308923472087535f563a8..973b62ad592dac92190ba7e7b4a87a12600547d0 100644
--- a/device/bluetooth/test/mock_bluetooth_device.cc
+++ b/device/bluetooth/test/mock_bluetooth_device.cc
@@ -4,6 +4,8 @@
 
 #include "device/bluetooth/test/mock_bluetooth_device.h"
 
+#include <utility>
+
 #include "base/strings/utf_string_conversions.h"
 #include "device/bluetooth/bluetooth_gatt_service.h"
 #include "device/bluetooth/test/mock_bluetooth_adapter.h"
@@ -62,7 +64,7 @@ MockBluetoothDevice::~MockBluetoothDevice() {}
 
 void MockBluetoothDevice::AddMockService(
     scoped_ptr<MockBluetoothGattService> mock_service) {
-  mock_services_.push_back(mock_service.Pass());
+  mock_services_.push_back(std::move(mock_service));
 }
 
 std::vector<BluetoothGattService*> MockBluetoothDevice::GetMockServices()