[Sync] Remove DeviceInfoModelTypeController.

components/sync_driver/device_info_model_type_controller.cc

Index: components/sync_driver/device_info_model_type_controller.cc
diff --git a/components/sync_driver/device_info_model_type_controller.cc b/components/sync_driver/device_info_model_type_controller.cc
deleted file mode 100644
index 4c52a8f4329f121c163cf99259a725f1e71cdc9b..0000000000000000000000000000000000000000
--- a/components/sync_driver/device_info_model_type_controller.cc
+++ /dev/null
@@ -1,27 +0,0 @@
-// Copyright 2016 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.
-
-#include "components/sync_driver/device_info_model_type_controller.h"
-
-#include "components/sync_driver/sync_client.h"
-#include "sync/api/model_type_service.h"
-#include "sync/internal_api/public/base/model_type.h"
-
-namespace sync_driver_v2 {
-
-using sync_driver::LocalDeviceInfoProvider;
-using sync_driver::SyncClient;
-
-DeviceInfoModelTypeController::DeviceInfoModelTypeController(
-    const scoped_refptr<base::SingleThreadTaskRunner>& ui_thread,
-    const base::Closure& error_callback,
-    SyncClient* sync_client)
-    : UIModelTypeController(ui_thread,
-                            error_callback,
-                            syncer::DEVICE_INFO,
-                            sync_client) {}
-
-DeviceInfoModelTypeController::~DeviceInfoModelTypeController() {}
-
-}  // namespace sync_driver_v2