AudioFlinger uses media.log service for logging

Change-Id: Ia0f8204334f6b233f644d897762a18c95d936b4b
diff --git a/services/audioflinger/FastMixerState.cpp b/services/audioflinger/FastMixerState.cpp
index 6305a83..c45c81b 100644
--- a/services/audioflinger/FastMixerState.cpp
+++ b/services/audioflinger/FastMixerState.cpp
@@ -31,7 +31,7 @@
 FastMixerState::FastMixerState() :
     mFastTracksGen(0), mTrackMask(0), mOutputSink(NULL), mOutputSinkGen(0),
     mFrameCount(0), mCommand(INITIAL), mColdFutexAddr(NULL), mColdGen(0),
-    mDumpState(NULL), mTeeSink(NULL)
+    mDumpState(NULL), mTeeSink(NULL), mNBLogWriter(NULL)
 {
 }