MdeModulePkg/StatusCodeHandlerRuntimeDxe: make global variable static

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1740

Add a 'static' storage-class specifier to the global variables
that only used in a single file to minimize the name collisions.
This is only for the variable named 'mExitBootServicesEvent'.

Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Jian J Wang <jian.j.wang@intel.com>
Cc: Hao Wu <hao.a.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Dandan Bi <dandan.bi@intel.com>
Signed-off-by: Zhichao Gao <zhichao.gao@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

diff --git a/MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntimeDxe.c b/MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntimeDxe.c
index 0d327d40e35148edc51eca417b863c6d519d92a0..79cc48fa55a44630fc6808d7859c73c38d075289 100644 (file)
--- a/MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntimeDxe.c
+++ b/MdeModulePkg/Universal/StatusCodeHandler/RuntimeDxe/StatusCodeHandlerRuntimeDxe.c
@@ -2,7 +2,7 @@
   Status Code Handler Driver which produces general handlers and hook them\r
   onto the DXE status code router.\r
 \r
   Status Code Handler Driver which produces general handlers and hook them\r
   onto the DXE status code router.\r
 \r

-  Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r
+  Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>\r

   SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r
   SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r


@@ -10,7 +10,7 @@
 #include "StatusCodeHandlerRuntimeDxe.h"\r
 \r
 EFI_EVENT                 mVirtualAddressChangeEvent = NULL;\r
 #include "StatusCodeHandlerRuntimeDxe.h"\r
 \r
 EFI_EVENT                 mVirtualAddressChangeEvent = NULL;\r

-EFI_EVENT                 mExitBootServicesEvent     = NULL;\r
+static EFI_EVENT          mExitBootServicesEvent     = NULL;\r

 EFI_RSC_HANDLER_PROTOCOL  *mRscHandlerProtocol       = NULL;\r
 \r
 /**\r
 EFI_RSC_HANDLER_PROTOCOL  *mRscHandlerProtocol       = NULL;\r
 \r
 /**\r