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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
This commit is contained in:
Olivier Martin 2013-07-16 02:11:24 +00:00 committed by ydong10
parent f5f89bf77d
commit 270e8dfd86
2 changed files with 48 additions and 64 deletions
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54
MdeModulePkg/Library/UefiHiiLib/HiiLib.c
View File

@ -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;

58
MdeModulePkg/Universal/HiiDatabaseDxe/ConfigRouting.c
View File

@ -1430,26 +1430,18 @@ ParseIfrData (
IFR_DEFAULT_DATA DefaultData;
IFR_DEFAULT_DATA *DefaultDataPtr;
IFR_BLOCK_DATA *BlockData;
CHAR16 *VarStoreName;
UINT16 VarWidth;
UINT16 VarDefaultId;
EFI_STRING GuidStr;
EFI_STRING NameStr;
EFI_STRING TempStr;
UINTN LengthString;
BOOLEAN FirstOneOfOption;
LIST_ENTRY *LinkData;
LIST_ENTRY *LinkDefault;
EFI_IFR_VARSTORE_NAME_VALUE *IfrNameValueVarStore;
LengthString = 0;
Status = EFI_SUCCESS;
GuidStr = NULL;
NameStr = NULL;
TempStr = NULL;
BlockData = NULL;
DefaultDataPtr = NULL;
FirstOneOfOption = FALSE;
CHAR16 *VarStoreName;
UINT16 VarWidth;
UINT16 VarDefaultId;
BOOLEAN FirstOneOfOption;
LIST_ENTRY *LinkData;
LIST_ENTRY *LinkDefault;
EFI_IFR_VARSTORE_NAME_VALUE *IfrNameValueVarStore;
Status = EFI_SUCCESS;
BlockData = NULL;
DefaultDataPtr = NULL;
FirstOneOfOption = FALSE;
ZeroMem (&DefaultData, sizeof (IFR_DEFAULT_DATA));
//
@ -2872,13 +2864,12 @@ GetFullStringFromHiiFormPackages (
IFR_DEFAULT_DATA *DefaultIdArray;
IFR_VARSTORAGE_DATA *VarStorageData;
EFI_STRING DefaultAltCfgResp;
EFI_STRING ConfigHdr;
EFI_STRING StringPtr;
EFI_STRING Progress;
BOOLEAN DataExist;
if (DataBaseRecord == NULL || DevicePath == NULL || Request == NULL || AltCfgResp == NULL) {
return EFI_INVALID_PARAMETER;
EFI_STRING ConfigHdr;
EFI_STRING StringPtr;
EFI_STRING Progress;
if (DataBaseRecord == NULL || DevicePath == NULL || Request == NULL || AltCfgResp == NULL) {
return EFI_INVALID_PARAMETER;
}
//
@ -2888,13 +2879,12 @@ GetFullStringFromHiiFormPackages (
DefaultIdArray = NULL;
VarStorageData = NULL;
DefaultAltCfgResp = NULL;
ConfigHdr = NULL;
HiiFormPackage = NULL;
PackageSize = 0;
DataExist = FALSE;
Progress = *Request;
Status = GetFormPackageData (DataBaseRecord, &HiiFormPackage, &PackageSize);
ConfigHdr = NULL;
HiiFormPackage = NULL;
PackageSize = 0;
Progress = *Request;
Status = GetFormPackageData (DataBaseRecord, &HiiFormPackage, &PackageSize);
if (EFI_ERROR (Status)) {
return Status;
}