Update comments

We no longer put the filename at start of file.

Change-Id: Ic435b159a23105681e3d4a6cb1ac097bc853302e
diff --git a/core/jni/android_media_AudioRecord.cpp b/core/jni/android_media_AudioRecord.cpp
index 547607e..68a8de8 100644
--- a/core/jni/android_media_AudioRecord.cpp
+++ b/core/jni/android_media_AudioRecord.cpp
@@ -220,7 +220,7 @@
         ALOGE("Error creating AudioRecord: Error retrieving session id pointer");
         goto native_init_failure;
     }
-    // read the audio session ID back from AudioTrack in case a new session was created during set()
+    // read the audio session ID back from AudioRecord in case a new session was created during set()
     nSession[0] = lpRecorder->getSessionId();
     env->ReleasePrimitiveArrayCritical(jSession, nSession, 0);
     nSession = NULL;
diff --git a/core/jni/android_media_AudioSystem.cpp b/core/jni/android_media_AudioSystem.cpp
index 31c5ed4..ee5eb7e 100644
--- a/core/jni/android_media_AudioSystem.cpp
+++ b/core/jni/android_media_AudioSystem.cpp
@@ -1,4 +1,4 @@
-/* //device/libs/android_runtime/android_media_AudioSystem.cpp
+/*
 **
 ** Copyright 2006, The Android Open Source Project
 **
diff --git a/core/jni/android_media_ToneGenerator.cpp b/core/jni/android_media_ToneGenerator.cpp
index 0a337fa..544b4c0 100644
--- a/core/jni/android_media_ToneGenerator.cpp
+++ b/core/jni/android_media_ToneGenerator.cpp
@@ -1,4 +1,4 @@
-/* //device/libs/android_runtime/android_media_AudioSystem.cpp
+/*
  **
  ** Copyright 2008, The Android Open Source Project
  **