diff -r c1f20ce4abcf -r 3e88ff8f41d5 kerneltest/e32test/usbho/t_usbdi/src/hostinterrupttransfers.cpp
--- a/kerneltest/e32test/usbho/t_usbdi/src/hostinterrupttransfers.cpp	Tue Aug 31 16:34:26 2010 +0300
+++ b/kerneltest/e32test/usbho/t_usbdi/src/hostinterrupttransfers.cpp	Wed Sep 01 12:34:56 2010 +0100
@@ -1,4 +1,4 @@
-// Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies).
+// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
 // All rights reserved.
 // This component and the accompanying materials are made available
 // under the terms of the License "Eclipse Public License v1.0"
@@ -18,10 +18,6 @@
 
 #include "hosttransfers.h"
 #include "testdebug.h"
-#include "OstTraceDefinitions.h"
-#ifdef OST_TRACE_COMPILER_IN_USE
-#include "hostinterrupttransfersTraces.h"
-#endif
 
 namespace NUnitTesting_USBDI
 	{
@@ -31,53 +27,47 @@
 :	CBaseTransfer(aPipe,aInterface,aObserver,aTransferId),
 	iTransferDescriptor(aMaxTransferSize) // Allocate the buffer for interrupt transfers
 	{
-    OstTraceFunctionEntryExt( CINTERRUPTTRANSFER_CINTERRUPTTRANSFER_ENTRY, this );
 
-	OstTraceFunctionExit1( CINTERRUPTTRANSFER_CINTERRUPTTRANSFER_EXIT, this );
 	}
 	
 CInterruptTransfer::~CInterruptTransfer()
 	{
-	OstTraceFunctionEntry1( CINTERRUPTTRANSFER_CINTERRUPTTRANSFER_ENTRY_DUP01, this );
+	LOG_FUNC 
 	
 	// Cancel the transfer
 
 	Cancel();
-	OstTraceFunctionExit1( CINTERRUPTTRANSFER_CINTERRUPTTRANSFER_EXIT_DUP01, this );
 	}
 	
 	
 TPtrC8 CInterruptTransfer::DataPolled()
 	{
-	OstTraceFunctionEntry1( CINTERRUPTTRANSFER_DATAPOLLED_ENTRY, this );
 	return iTransferDescriptor.Buffer();
 	}
 	
 	
 TInt CInterruptTransfer::TransferInL(TInt aSize)
 	{
-	OstTraceFunctionEntryExt( CINTERRUPTTRANSFER_TRANSFERINL_ENTRY, this );
+	LOG_FUNC
 	
 	// Activate the asynchronous transfer 	
-	OstTrace0(TRACE_NORMAL, CINTERRUPTTRANSFER_TRANSFERINL, "Activating interrupt in transfer");
+	RDebug::Printf("Activating interrupt in transfer");
 	iTransferDescriptor.SaveData(aSize);
 	Pipe().Transfer(iTransferDescriptor,iStatus);
 	SetActive();
-	OstTraceFunctionExitExt( CINTERRUPTTRANSFER_TRANSFERINL_EXIT, this, KErrNone );
 	return KErrNone;
 	}
 
 TInt CInterruptTransfer::RegisterTransferDescriptor()
 	{
-	OstTraceFunctionEntry1( CINTERRUPTTRANSFER_REGISTERTRANSFERDESCRIPTOR_ENTRY, this );
+	LOG_FUNC
 	
 	// Register the transfer descriptor with the interface	
 	TInt err(Interface().RegisterTransferDescriptor(iTransferDescriptor));
 	if(err != KErrNone)
 		{
-		OstTrace1(TRACE_NORMAL, CINTERRUPTTRANSFER_REGISTERTRANSFERDESCRIPTOR, "<Error %d> Unable to register transfer descriptor",err);
+		RDebug::Printf("<Error %d> Unable to register transfer descriptor",err);
 		}
-	OstTraceFunctionExitExt( CINTERRUPTTRANSFER_REGISTERTRANSFERDESCRIPTOR_EXIT, this, err );
 	return err;
 	}