diff -r 2c19c7cf5550 -r c20dd21d1eb4 mtpdataproviders/mtpplaybackcontroldp/mtpplaybackinterface/inc/mmtpplaybackinterface.h
--- a/mtpdataproviders/mtpplaybackcontroldp/mtpplaybackinterface/inc/mmtpplaybackinterface.h	Fri Aug 20 17:43:33 2010 +0800
+++ b/mtpdataproviders/mtpplaybackcontroldp/mtpplaybackinterface/inc/mmtpplaybackinterface.h	Fri Sep 03 18:38:04 2010 +0800
@@ -21,6 +21,8 @@
 #ifndef MMTPPLAYBACKINTERFACE_H
 #define MMTPPLAYBACKINTERFACE_H
 
+#include "mtpdebug.h"
+
 const TInt KPlaybackErrNone = 0;
 const TInt KPlaybackErrDeviceBusy = (-8000);
 const TInt KPlaybackErrDeviceUnavailable = (-8001);