Index: /trunk/src/VBox/VMM/VMMR3/PDM.cpp
===================================================================
--- /trunk/src/VBox/VMM/VMMR3/PDM.cpp	(revision 39651)
+++ /trunk/src/VBox/VMM/VMMR3/PDM.cpp	(revision 39652)
@@ -1279,7 +1279,7 @@
             else if (pDrvIns->Internal.s.pfnAsyncNotify(pDrvIns))
             {
-                pDrvIns->Internal.s.pfnAsyncNotify = false;
                 LogFlow(("PDMR3Reset: Async notification completed - driver '%s'/%d on LUN#%d of device '%s'/%d\n",
                          pDrvIns->pReg->szName, pDrvIns->iInstance, iLun, pszDevName, iDevInstance));
+                pDrvIns->Internal.s.pfnAsyncNotify = NULL;
             }
             if (pDrvIns->Internal.s.pfnAsyncNotify)
@@ -1512,7 +1512,7 @@
             else if (pDrvIns->Internal.s.pfnAsyncNotify(pDrvIns))
             {
-                pDrvIns->Internal.s.pfnAsyncNotify = NULL;
                 LogFlow(("PDMR3Suspend: Async notification completed - driver '%s'/%d on LUN#%d of device '%s'/%d\n",
                          pDrvIns->pReg->szName, pDrvIns->iInstance, iLun, pszDevName, iDevInstance));
+                pDrvIns->Internal.s.pfnAsyncNotify = NULL;
             }