UefiCpuPkg: PiSmmCpuDxeSmm: remove set but unused variables

Cc: Jeff Fan <jeff.fan@intel.com>
Cc: Michael Kinney <michael.d.kinney@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>

diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c b/UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c
index 2078421a12437a2bc0cdeeeb9fa5ab4d76206ede..71fff0e5b0b628df2b6d26e8436d2e48840e80a7 100644 (file)
--- a/UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c
+++ b/UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c
@@ -342,7 +342,6 @@ InitProtectedMemRange (
   UINTN                            NumberOfSpliteRange;\r
   EFI_GCD_MEMORY_SPACE_DESCRIPTOR  *MemorySpaceMap;\r
   UINTN                            TotalSize;\r
-  EFI_STATUS                       Status;\r
   EFI_PHYSICAL_ADDRESS             ProtectBaseAddress;\r
   EFI_PHYSICAL_ADDRESS             ProtectEndAddress;\r
   EFI_PHYSICAL_ADDRESS             Top2MBAlignedAddress;\r
@@ -358,10 +357,10 @@ InitProtectedMemRange (
   //\r
   // Get MMIO ranges from GCD and add them into protected memory ranges.\r
   //\r
-  Status = gDS->GetMemorySpaceMap (\r
-                &NumberOfDescriptors,\r
-                &MemorySpaceMap\r
-                );\r
+  gDS->GetMemorySpaceMap (\r
+       &NumberOfDescriptors,\r
+       &MemorySpaceMap\r
+       );\r
   for (Index = 0; Index < NumberOfDescriptors; Index++) {\r
     if (MemorySpaceMap[Index].GcdMemoryType == EfiGcdMemoryTypeMemoryMappedIo) {\r
       NumberOfMmioDescriptors++;\r
@@ -776,18 +775,16 @@ InitSmmProfileCallBack (
   IN EFI_HANDLE      Handle\r
   )\r
 {\r
-  EFI_STATUS         Status;\r
-\r
   //\r
   // Save to variable so that SMM profile data can be found.\r
   //\r
-  Status = gRT->SetVariable (\r
-                  SMM_PROFILE_NAME,\r
-                  &gEfiCallerIdGuid,\r
-                  EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r
-                  sizeof(mSmmProfileBase),\r
-                  &mSmmProfileBase\r
-                  );\r
+  gRT->SetVariable (\r
+         SMM_PROFILE_NAME,\r
+         &gEfiCallerIdGuid,\r
+         EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r
+         sizeof(mSmmProfileBase),\r
+         &mSmmProfileBase\r
+         );\r
 \r
   //\r
   // Get Software SMI from FADT\r
@@ -1311,7 +1308,6 @@ SmmProfilePFHandler (
   SMM_PROFILE_ENTRY     *SmmProfileEntry;\r
   UINT64                SmiCommand;\r
   EFI_STATUS            Status;\r
-  UINTN                 SwSmiCpuIndex;\r
   UINT8                 SoftSmiValue;\r
   EFI_SMM_SAVE_STATE_IO_INFO    IoInfo;\r
 \r
@@ -1354,10 +1350,6 @@ SmmProfilePFHandler (
       }\r
     }\r
 \r
-    //\r
-    // Try to find which CPU trigger SWSMI\r
-    //\r
-    SwSmiCpuIndex = 0;\r
     //\r
     // Indicate it is not software SMI\r
     //\r
@@ -1368,10 +1360,6 @@ SmmProfilePFHandler (
         continue;\r
       }\r
       if (IoInfo.IoPort == mSmiCommandPort) {\r
-        //\r
-        // Great! Find it.\r
-        //\r
-        SwSmiCpuIndex = Index;\r
         //\r
         // A software SMI triggered by SMI command port has been found, get SmiCommand from SMI command port.\r
         //\r