Index: /trunk/src/VBox/Additions/common/VBoxGuest/VBoxGuest-darwin.cpp
===================================================================
--- /trunk/src/VBox/Additions/common/VBoxGuest/VBoxGuest-darwin.cpp	(revision 76031)
+++ /trunk/src/VBox/Additions/common/VBoxGuest/VBoxGuest-darwin.cpp	(revision 76032)
@@ -1035,5 +1035,5 @@
     RTLogBackdoorPrintf("vgdrvDarwinIrqHandler: %p %p %p %d\n", pTarget, pvRefCon, pNub, iSrc);
 #endif
-    RT_NOREF(pvRefCon, pNub, iSrc);
+    RT_NOREF(pTarget, pvRefCon, pNub, iSrc);
 
     VGDrvCommonISR(&g_DevExt);