1 files changed, 3 insertions, 2 deletions
diff --git a/MdeModulePkg/Core/Dxe/Event/Timer.c b/MdeModulePkg/Core/Dxe/Event/Timer.c
index b1a5e3cdc8..1b20e327cd 100644
--- a/MdeModulePkg/Core/Dxe/Event/Timer.c
+++ b/MdeModulePkg/Core/Dxe/Event/Timer.c
@@ -1,7 +1,7 @@
 /** @file
   Core Timer Services
 
-Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
 This program and the accompanying materials
 are licensed and made available under the terms and conditions of the BSD License
 which accompanies this distribution.  The full text of the license may be found at
@@ -172,11 +172,12 @@ CoreInitializeTimer (
 {
   EFI_STATUS  Status;
 
-  Status = CoreCreateEvent (
+  Status = CoreCreateEventInternal (
              EVT_NOTIFY_SIGNAL,
              TPL_HIGH_LEVEL - 1,
              CoreCheckTimers,
              NULL,
+             NULL,
              &mEfiCheckTimerEvent
              );
   ASSERT_EFI_ERROR (Status);