[PATCH v2 17/19] Vlv2TbltDevicePkg/SmBiosMiscDxe: Remove unused variables


Gary Lin
 

Fix the following errors from gcc:

Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscOemType0x90Function.c: In function ‘JudgeHandleIsPCIDevice’:
Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscOemType0x90Function.c:164:22: error: variable ‘DevicePath’ set but not used [-Werror=unused-but-set-variable]

Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscOemType0x90Function.c: In function ‘AddSmbiosT0x90Callback’:
Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscOemType0x90Function.c:292:28: error: variable ‘ForType90InputData’ set but not used [-Werror=unused-but-set-variable]

Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorInformationFunction.c: In function ‘MiscProcessorInformationFunction’:
Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorInformationFunction.c:191:37: error: variable ‘SrcDataSize’ set but not used [-Werror=unused-but-set-variable]

Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorCacheFunction.c: In function ‘MiscProcessorCacheFunction’:
Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorCacheFunction.c:78:34: error: variable ‘SrcDataSize’ set but not used [-Werror=unused-but-set-variable]

Cc: David Wei <david.wei@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gary Lin <glin@suse.com>
Reviewed-by: David Wei <david.wei@intel.com>
---
Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscOemType0x90Function.c | 5 -----
Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorCacheFunction.c | 2 --
Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorInformationFunction.c | 2 --
3 files changed, 9 deletions(-)

diff --git a/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscOemType0x90Function.c b/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscOemType0x90Function.c
index 2d0bf8b..9e04907 100644
--- a/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscOemType0x90Function.c
+++ b/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscOemType0x90Function.c
@@ -152,7 +152,6 @@ JudgeHandleIsPCIDevice(
{
EFI_STATUS Status;
EFI_DEVICE_PATH *DPath;
- EFI_DEVICE_PATH *DevicePath;

Status = gBS->HandleProtocol (
Handle,
@@ -160,7 +159,6 @@ JudgeHandleIsPCIDevice(
(VOID **) &DPath
);
if(!EFI_ERROR(Status)) {
- DevicePath = DPath;
while(!IsDevicePathEnd(DPath)) {
if((DPath->Type == HARDWARE_DEVICE_PATH) && (DPath->SubType == HW_PCI_DP)) {
PCI_DEVICE_PATH *PCIPath;
@@ -280,7 +278,6 @@ AddSmbiosT0x90Callback (
UINTN SteppingStrLen = 0;
SMBIOS_TABLE_TYPE90 *SmbiosRecord;
EFI_SMBIOS_HANDLE SmbiosHandle;
- EFI_MISC_OEM_TYPE_0x90 *ForType90InputData;
CHAR16 *SECVer;
CHAR16 *uCodeVer;
CHAR16 *GOPVer;
@@ -289,8 +286,6 @@ AddSmbiosT0x90Callback (
CHAR8 *OptionalStrStart;
EFI_SMBIOS_PROTOCOL *SmbiosProtocol;

- ForType90InputData = (EFI_MISC_OEM_TYPE_0x90 *)Context;
-
DEBUG ((EFI_D_INFO, "Executing SMBIOS T0x90 callback.\n"));

gBS->CloseEvent (Event); // Unload this event.
diff --git a/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorCacheFunction.c b/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorCacheFunction.c
index cbed988..b18a6aa 100644
--- a/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorCacheFunction.c
+++ b/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorCacheFunction.c
@@ -66,7 +66,6 @@ MISC_SMBIOS_TABLE_FUNCTION(MiscProcessorCache)
EFI_DATA_RECORD_HEADER *Record;
EFI_SUBCLASS_TYPE1_HEADER *DataHeader;
UINT8 *SrcData;
- UINT32 SrcDataSize;
EFI_STATUS Status;

//
@@ -113,7 +112,6 @@ MISC_SMBIOS_TABLE_FUNCTION(MiscProcessorCache)
if (Record->DataRecordClass == EFI_DATA_RECORD_CLASS_DATA) {
DataHeader = (EFI_SUBCLASS_TYPE1_HEADER *)(Record + 1);
SrcData = (UINT8 *)(DataHeader + 1);
- SrcDataSize = Record->RecordSize - Record->HeaderSize - sizeof (EFI_SUBCLASS_TYPE1_HEADER);
if (CompareGuid(&Record->DataRecordGuid, &gEfiCacheSubClassGuid) && (DataHeader->RecordType == CacheSizeRecordType)) {
if (DataHeader->SubInstance == EFI_CACHE_L1) {
SmbiosRecordL1->InstalledSize += (UINT16) (ConvertBase2ToRaw((EFI_EXP_BASE2_DATA *)SrcData) >> 10);
diff --git a/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorInformationFunction.c b/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorInformationFunction.c
index 005b43c..bd988db 100644
--- a/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorInformationFunction.c
+++ b/Vlv2TbltDevicePkg/SmBiosMiscDxe/MiscProcessorInformationFunction.c
@@ -179,7 +179,6 @@ MISC_SMBIOS_TABLE_FUNCTION (MiscProcessorInformation)
EFI_DATA_RECORD_HEADER *Record;
EFI_SUBCLASS_TYPE1_HEADER *DataHeader;
UINT8 *SrcData;
- UINT32 SrcDataSize;
EFI_PROCESSOR_VERSION_DATA *ProcessorVersion;
CHAR16 *NewStringToken;
STRING_REF TokenToUpdate;
@@ -225,7 +224,6 @@ MISC_SMBIOS_TABLE_FUNCTION (MiscProcessorInformation)

DataHeader = (EFI_SUBCLASS_TYPE1_HEADER *)(Record + 1);
SrcData = (UINT8 *)(DataHeader + 1);
- SrcDataSize = Record->RecordSize - Record->HeaderSize - sizeof (EFI_SUBCLASS_TYPE1_HEADER);

//
// Processor
--
2.9.2

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