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-rw-r--r--src/include/usr/trace/interface.H6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/include/usr/trace/interface.H b/src/include/usr/trace/interface.H
index d4e2c9398..3fc72646d 100644
--- a/src/include/usr/trace/interface.H
+++ b/src/include/usr/trace/interface.H
@@ -5,7 +5,7 @@
/* */
/* IBM CONFIDENTIAL */
/* */
-/* COPYRIGHT International Business Machines Corp. 2011,2012 */
+/* COPYRIGHT International Business Machines Corp. 2011,2013 */
/* */
/* p1 */
/* */
@@ -41,6 +41,7 @@
/******************************************************************************/
// Includes
/******************************************************************************/
+#include <builtins.h>
#include <stdint.h>
#include <trace/trace.H> // Internal function and struct definitions
@@ -95,7 +96,8 @@ const uint32_t TRACE_FIELD = 0; //Indicates trace is field
#else
#ifndef HOSTBOOT_DEBUG
-#define TRACDCOMP(des,printf_string,args...) do {} while(0)
+#define TRACDCOMP(des,printf_string,args...) \
+ SUPPRESS_UNUSED_VARIABLE(NULL, ##args)
#define TRACDBIN(des,descString,address,length) do {} while(0)
#else
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