[PATCH v2 06/19] Vlv2TbltDevicePkg/PlatformInitPei: Remove the unused variables

[Gary Lin <glin@suse.com>]

Fix the following errors from gcc:

Vlv2TbltDevicePkg/PlatformInitPei/PchInitPeim.c: In function 'IchRcrbInit':
Vlv2TbltDevicePkg/PlatformInitPei/PchInitPeim.c:513:36: error: variable 'PlatformCpuInfo' set but not used [-Werror=unused-but-set-variable]
Vlv2TbltDevicePkg/PlatformInitPei/PchInitPeim.c:512:35: error: variable 'LpcRevisionID' set but not used [-Werror=unused-but-set-variable]

Vlv2TbltDevicePkg/PlatformInitPei/MemoryCallback.c: In function 'EndOfPeiPpiNotifyCallback':
Vlv2TbltDevicePkg/PlatformInitPei/MemoryCallback.c:64:31: error: variable 'MemoryTop' set but not used [-Werror=unused-but-set-variable]

v2:
  Also remove the variable, Hob, in PchInitPeim.c:IchRcrbInit() since
  no one really uses it.

Cc: David Wei <david.wei@intel.com>
Cc: "Lu, ShifeiX A" <shifeix.a.lu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gary Lin <glin@suse.com>
---
 Vlv2TbltDevicePkg/PlatformInitPei/MemoryCallback.c |  2 --
 Vlv2TbltDevicePkg/PlatformInitPei/PchInitPeim.c    | 12 ------------
 2 files changed, 14 deletions(-)

diff --git a/Vlv2TbltDevicePkg/PlatformInitPei/MemoryCallback.c b/Vlv2TbltDevicePkg/PlatformInitPei/MemoryCallback.c
index 31cc88a..9d9c0e5 100644
--- a/Vlv2TbltDevicePkg/PlatformInitPei/MemoryCallback.c
+++ b/Vlv2TbltDevicePkg/PlatformInitPei/MemoryCallback.c
@@ -52,7 +52,6 @@ EndOfPeiPpiNotifyCallback (
   )
 {
   EFI_STATUS                  Status;
-  UINT64                      MemoryTop;
   UINT64                      LowUncableBase;
   EFI_PLATFORM_INFO_HOB       *PlatformInfo;
   UINT32                      HecBaseHigh;
@@ -100,7 +99,6 @@ EndOfPeiPpiNotifyCallback (
 
   LowUncableBase = PlatformInfo->MemData.MemMaxTolm;
   LowUncableBase &= (0x0FFF00000);
-  MemoryTop = (0x100000000);
 
   if (BootMode != BOOT_ON_S3_RESUME) {
     //
diff --git a/Vlv2TbltDevicePkg/PlatformInitPei/PchInitPeim.c b/Vlv2TbltDevicePkg/PlatformInitPei/PchInitPeim.c
index 30f87c1..18ecda4 100644
--- a/Vlv2TbltDevicePkg/PlatformInitPei/PchInitPeim.c
+++ b/Vlv2TbltDevicePkg/PlatformInitPei/PchInitPeim.c
@@ -500,18 +500,8 @@ IchRcrbInit (
   IN SYSTEM_CONFIGURATION        *SystemConfiguration
   )
 {
-  UINT8                           LpcRevisionID;
-  EFI_PLATFORM_CPU_INFO           *PlatformCpuInfo;
-  EFI_PEI_HOB_POINTERS            Hob;
   EFI_BOOT_MODE                   BootMode;
 
-  //
-  // Get Platform Info HOB
-  //
-  Hob.Raw = GetFirstGuidHob (&gEfiPlatformCpuInfoGuid);
-  ASSERT (Hob.Raw != NULL);
-  PlatformCpuInfo = GET_GUID_HOB_DATA(Hob.Raw);
-
   (*PeiServices)->GetBootMode(PeiServices, &BootMode);
 
   //
@@ -530,8 +520,6 @@ IchRcrbInit (
   //
   // Initial RCBA according to the PeiRCBA table
   //
-  LpcRevisionID = PchLpcPciCfg8 (R_PCH_LPC_RID_CC);
-
   if ((BootMode == BOOT_ON_S3_RESUME)) {
     //
     // We are resuming from S3
-- 
2.9.2