Remove implicit scoped_refptr operator T*

content/browser/renderer_host/media/audio_renderer_host.cc

Index: content/browser/renderer_host/media/audio_renderer_host.cc
diff --git a/content/browser/renderer_host/media/audio_renderer_host.cc b/content/browser/renderer_host/media/audio_renderer_host.cc
index c043c2cb33317c31064f20ea215d70bfd5e4ad59..3531158c440988d8e8251fd46440ac14343ba999 100644
--- a/content/browser/renderer_host/media/audio_renderer_host.cc
+++ b/content/browser/renderer_host/media/audio_renderer_host.cc
@@ -268,7 +268,7 @@ void AudioRendererHost::OnCreateStream(
   entry->controller = media::AudioOutputController::Create(
       audio_manager_, this, audio_params, entry->reader.get());
 
-  if (!entry->controller) {
+  if (!entry->controller.get()) {
     SendErrorMessage(stream_id);
     return;
   }
@@ -361,7 +361,7 @@ void AudioRendererHost::DeleteEntries() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
 
   for (AudioEntryMap::iterator i = audio_entries_.begin();
-       i != audio_entries_.end(); ++i) {
+  i != audio_entries_.end(); ++i) {
     CloseAndDeleteStream(i->second);
   }
 }
@@ -418,7 +418,7 @@ AudioRendererHost::AudioEntry* AudioRendererHost::LookupByController(
   // Iterate the map of entries.
   // TODO(hclam): Implement a faster look up method.
   for (AudioEntryMap::iterator i = audio_entries_.begin();
-       i != audio_entries_.end(); ++i) {
+  i != audio_entries_.end(); ++i) {
     if (!i->second->pending_close && controller == i->second->controller.get())
       return i->second;
   }
@@ -428,7 +428,8 @@ AudioRendererHost::AudioEntry* AudioRendererHost::LookupByController(
 media::AudioOutputController* AudioRendererHost::LookupControllerByIdForTesting(
     int stream_id) {
   AudioEntry* const entry = LookupById(stream_id);
-  return entry ? entry->controller : NULL;
+  return .get()
+      return entry ? entry->controller : NULL;
 }
 
 }  // namespace content