From 270e8dfd860199613f7d6e6e3357ed6175f8c6bf Mon Sep 17 00:00:00 2001
From: Olivier Martin <olivier.martin@arm.com>
Date: Tue, 16 Jul 2013 02:11:24 +0000
Subject: Fixes the GCC build 'Unused variable' warning (raised an error when
 warnings are treated as errors).

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Eric Dong <eric.dong@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14470 6f19259b-4bc3-4df7-8a09-765794883524
---
 MdeModulePkg/Library/UefiHiiLib/HiiLib.c | 54 ++++++++++++++------------------
 1 file changed, 24 insertions(+), 30 deletions(-)

(limited to 'MdeModulePkg/Library/UefiHiiLib')

diff --git a/MdeModulePkg/Library/UefiHiiLib/HiiLib.c b/MdeModulePkg/Library/UefiHiiLib/HiiLib.c
index 87aeb947ae..4ef64428bb 100644
--- a/MdeModulePkg/Library/UefiHiiLib/HiiLib.c
+++ b/MdeModulePkg/Library/UefiHiiLib/HiiLib.c
@@ -998,13 +998,12 @@ ValidateQuestionFromVfr (
   IN CHAR16                        *RequestElement,
   IN EFI_HII_HANDLE                HiiHandle,
   IN BOOLEAN                       NameValueType
-  )
-{
-  IFR_BLOCK_DATA               VarBlockData;
-  UINT8                        *TmpBuffer;
-  UINT16                       Offset;
-  UINT16                       Width;
-  UINT64                       VarValue;
+  )
+{
+  IFR_BLOCK_DATA               VarBlockData;
+  UINT16                       Offset;
+  UINT16                       Width;
+  UINT64                       VarValue;
   EFI_IFR_TYPE_VALUE           TmpValue;
   EFI_STATUS                   Status;
   EFI_HII_PACKAGE_HEADER       PacakgeHeader;
@@ -1029,13 +1028,12 @@ ValidateQuestionFromVfr (
   //
   // Initialize the local variables.
   //
-  Index             = 0;
-  VarStoreName      = NULL;
-  Status            = EFI_SUCCESS;
-  TmpBuffer         = NULL;
-  VarValue          = 0;
-  IfrVarStore       = NULL;
-  IfrNameValueStore = NULL;
+  Index             = 0;
+  VarStoreName      = NULL;
+  Status            = EFI_SUCCESS;
+  VarValue          = 0;
+  IfrVarStore       = NULL;
+  IfrNameValueStore = NULL;
   IfrEfiVarStore    = NULL;
   ZeroMem (&VarStoreData, sizeof (IFR_VARSTORAGE_DATA));
   ZeroMem (&VarBlockData, sizeof (VarBlockData));
@@ -1583,22 +1581,18 @@ GetBlockDataInfo (
   UINT8                        *TmpBuffer;
   UINT16                       Offset;
   UINT16                       Width;
-  LIST_ENTRY                   *Link;
-  UINTN                        MaxBufferSize;
-  EFI_STATUS                   Status;
-  CHAR8                        *VarStoreName;
-  UINTN                        Index;
-  IFR_BLOCK_DATA               *BlockArray;
-  UINT8                        *DataBuffer;
-  
-  //
-  // Initialize the local variables.
-  //
-  Index         = 0;
-  VarStoreName  = NULL;
-  Status        = EFI_SUCCESS;
-  BlockData     = NULL;
-  NewBlockData  = NULL;
+  LIST_ENTRY                   *Link;
+  UINTN                        MaxBufferSize;
+  EFI_STATUS                   Status;
+  IFR_BLOCK_DATA               *BlockArray;
+  UINT8                        *DataBuffer;
+  
+  //
+  // Initialize the local variables.
+  //
+  Status        = EFI_SUCCESS;
+  BlockData     = NULL;
+  NewBlockData  = NULL;
   TmpBuffer     = NULL;
   BlockArray    = NULL;
   MaxBufferSize = HII_LIB_DEFAULT_VARSTORE_SIZE;
-- 
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