Chromecast: Remove useless log in BufferingController

chromecast/media/cma/base/buffering_controller.cc

 // Copyright 2014 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 "chromecast/media/cma/base/buffering_controller.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "chromecast/base/metrics/cast_metrics_helper.h"
@@ skipping 179 matching lines @@
        it != stream_list_.end(); ++it) {
     BufferingState::State stream_state = (*it)->GetState();
     if (stream_state == BufferingState::kLowLevel)
       return true;
   }
 
   return false;
 }
 
 void BufferingController::DumpState() const {
-  CMALOG(kLogControl) << __FUNCTION__;
   for (StreamList::const_iterator it = stream_list_.begin();
        it != stream_list_.end(); ++it) {
     CMALOG(kLogControl) << (*it)->ToString();
   }
 }
 
 }  // namespace media
 }  // namespace chromecast