Fixed all unused-variable Clang warnings on Windows.

device/bluetooth/bluetooth_device_win.cc

 // 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.
 
 #include "device/bluetooth/bluetooth_device_win.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/containers/scoped_ptr_hash_map.h"
 #include "base/logging.h"
 #include "base/memory/scoped_vector.h"
 #include "base/sequenced_task_runner.h"
 #include "base/strings/stringprintf.h"
 #include "device/bluetooth/bluetooth_service_record_win.h"
 #include "device/bluetooth/bluetooth_socket_thread.h"
 #include "device/bluetooth/bluetooth_socket_win.h"
 #include "device/bluetooth/bluetooth_task_manager_win.h"
 #include "device/bluetooth/bluetooth_uuid.h"
 
 namespace {
 
-const int kSdpBytesBufferSize = 1024;
-
 const char kApiUnavailable[] = "This API is not implemented on this platform.";
 
 }  // namespace
 
 namespace device {
 
 BluetoothDeviceWin::BluetoothDeviceWin(
     const BluetoothTaskManagerWin::DeviceState& device_state,
     const scoped_refptr<base::SequencedTaskRunner>& ui_task_runner,
     const scoped_refptr<BluetoothSocketThread>& socket_thread,
@@ skipping 249 matching lines @@
   for (ServiceRecordList::const_iterator iter = service_record_list_.begin();
        iter != service_record_list_.end();
        ++iter) {
     if ((*iter)->uuid() == uuid)
       return *iter;
   }
   return NULL;
 }
 
 }  // namespace device