From: Yuanhao <yuanhao....@intel.com>
Signed-off-by: Yuanhao Xie <yuanhao....@intel.com>
Cc: Eric Dong <eric.d...@intel.com>
Cc: Rahul Kumar <rahul1.ku...@intel.com>
Cc: Ray Ni <ray...@intel.com>
---
UefiCpuPkg/Library/MpInitLib/MpLib.c | 1 -
UefiCpuPkg/Library/MpInitLib/MpLib.h | 1 -
2 files changed, 2 deletions(-)
diff --git a/UefiCpuPkg/Library/MpInitLib/MpLib.c
b/UefiCpuPkg/Library/MpInitLib/MpLib.c
index c7d1e58909..25e0b3c585 100644
--- a/UefiCpuPkg/Library/MpInitLib/MpLib.c
+++ b/UefiCpuPkg/Library/MpInitLib/MpLib.c
@@ -1942,7 +1942,6 @@ MpInitLibInitialize (
CpuMpData->SwitchBspFlag = FALSE;
CpuMpData->CpuData = (CPU_AP_DATA *)(CpuMpData + 1);
CpuMpData->CpuInfoInHob = (UINT64)(UINTN)(CpuMpData->CpuData +
MaxLogicalProcessorNumber);
- InitializeSpinLock (&CpuMpData->MpLock);
CpuMpData->SevEsIsEnabled = ConfidentialComputingGuestHas (CCAttrAmdSevEs);
CpuMpData->SevSnpIsEnabled = ConfidentialComputingGuestHas
(CCAttrAmdSevSnp);
CpuMpData->SevEsAPBuffer = (UINTN)-1;
diff --git a/UefiCpuPkg/Library/MpInitLib/MpLib.h
b/UefiCpuPkg/Library/MpInitLib/MpLib.h
index d6a416b943..b5bd695ead 100644
--- a/UefiCpuPkg/Library/MpInitLib/MpLib.h
+++ b/UefiCpuPkg/Library/MpInitLib/MpLib.h
@@ -241,7 +241,6 @@ struct _CPU_MP_DATA {
// Please make sure the fields offset same in the different
// architecture.
//
- SPIN_LOCK MpLock;
UINTN Buffer;
UINTN CpuApStackSize;
MP_ASSEMBLY_ADDRESS_MAP AddressMap;
--
2.36.1.windows.1
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