From 44e5fa81e3c1d6d040f2a405211565b2cd81534f Mon Sep 17 00:00:00 2001
From: Songpeng Li <songpeng.li@intel.com>
Date: Thu, 10 Jan 2019 10:16:13 +0800
Subject: [PATCH] NetworkPkg/IScsiDxe: Remove unused global variables.

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1413

Global variables mIScsiDeviceListUpdated and
mNumberOfIScsiDevices have never been used, this patch
is to clean them.

Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Siyuan Fu <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Songpeng Li <songpeng.li@intel.com>
Reviewed-by: Jiaxin Wu <jiaxin.wu@intel.com>
Reviewed-by: Siyuan Fu <siyuan.fu@intel.com>
---
 NetworkPkg/IScsiDxe/IScsiConfig.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/NetworkPkg/IScsiDxe/IScsiConfig.c b/NetworkPkg/IScsiDxe/IScsiConfig.c
index 893eca61d5..83644f51d8 100644
--- a/NetworkPkg/IScsiDxe/IScsiConfig.c
+++ b/NetworkPkg/IScsiDxe/IScsiConfig.c
@@ -15,8 +15,6 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
 #include "IScsiImpl.h"
 
 CHAR16          mVendorStorageName[]     = L"ISCSI_CONFIG_IFR_NVDATA";
-BOOLEAN         mIScsiDeviceListUpdated  = FALSE;
-UINTN           mNumberOfIScsiDevices    = 0;
 ISCSI_FORM_CALLBACK_INFO  *mCallbackInfo = NULL;
 
 HII_VENDOR_DEVICE_PATH  mIScsiHiiVendorDevicePath = {