diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h
index e2cf946..9817c90 100644
--- a/services/audioflinger/AudioFlinger.h
+++ b/services/audioflinger/AudioFlinger.h
@@ -995,7 +995,8 @@
             STARTING,
             ACTIVE,
             STOPPING,
-            STOPPED
+            STOPPED,
+            DESTROYED
         };
 
         int         id() { return mId; }
@@ -1040,6 +1041,7 @@
         status_t         setDevice(uint32_t device);
         status_t         setVolume(uint32_t *left, uint32_t *right, bool controller);
         status_t         setMode(uint32_t mode);
+        status_t         stop();
 
         status_t         dump(int fd, const Vector<String16>& args);