From: Ruiyu Ni <ruiyu.ni@intel.com>
Date: Thu, 15 Jun 2017 07:34:11 +0000 (+0800)
Subject: MdeModulePkg/ResetSystem: Remove unnecessary global variable
X-Git-Tag: edk2-stable201903~3877
X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=commitdiff_plain;h=34861f432320100dfe09522018d4cd77a807c86c

MdeModulePkg/ResetSystem: Remove unnecessary global variable

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
---

diff --git a/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystem.c b/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystem.c
index f61e65e151..64f2da5ce9 100644
--- a/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystem.c
+++ b/MdeModulePkg/Universal/ResetSystemRuntimeDxe/ResetSystem.c
@@ -1,7 +1,7 @@
 /** @file
   Reset Architectural Protocol implementation
 
-  Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2006 - 2017, 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
@@ -15,11 +15,6 @@
 
 #include "ResetSystem.h"
 
-//
-// The handle onto which the Reset Architectural Protocol is installed
-//
-EFI_HANDLE  mResetHandle = NULL;
-
 /**
   The driver's entry point.
 
@@ -40,6 +35,7 @@ InitializeResetSystem (
   )
 {
   EFI_STATUS  Status;
+  EFI_HANDLE  Handle;
 
   //
   // Make sure the Reset Architectural Protocol is not already installed in the system
@@ -54,8 +50,9 @@ InitializeResetSystem (
   //
   // Now install the Reset RT AP on a new handle
   //
+  Handle = NULL;
   Status = gBS->InstallMultipleProtocolInterfaces (
-                  &mResetHandle,
+                  &Handle,
                   &gEfiResetArchProtocolGuid,
                   NULL,
                   NULL