MdePkg/BasePrintLib: Add safe print functions [A|U]ValueToStringS

[mirror_edk2.git] / Vlv2TbltDevicePkg / PpmPolicy / PpmPolicy.c

diff --git a/Vlv2TbltDevicePkg/PpmPolicy/PpmPolicy.c b/Vlv2TbltDevicePkg/PpmPolicy/PpmPolicy.c
index 2f8996bc1a58fa73ef6c968b0abbce33b7239197..ec0c0f5c1efc5ec10a39bdccea387de62c1f44e6 100644 (file)
--- a/Vlv2TbltDevicePkg/PpmPolicy/PpmPolicy.c
+++ b/Vlv2TbltDevicePkg/PpmPolicy/PpmPolicy.c
@@ -33,8 +33,6 @@ Abstract:
 #define EFI_CPUID_MODEL                       0x00F0\r
 #define EFI_CPUID_STEPPING                    0x000F\r
 \r
-\r
-\r
 EFI_STATUS \r
 EFIAPI\r
 PpmPolicyEntry(\r
@@ -42,25 +40,22 @@ PpmPolicyEntry(
   IN EFI_SYSTEM_TABLE *SystemTable\r
 )\r
 {\r
+  EFI_BOOT_SERVICES        *pBS;\r
   EFI_MP_SERVICES_PROTOCOL *MpService;\r
   EFI_CPUID_REGISTER        Cpuid01 = { 0, 0, 0, 0};\r
   EFI_HANDLE                Handle;\r
   EFI_STATUS                Status;\r
   UINTN                     CpuCount;\r
-  UINT64                    MaxRatio;\r
   UINT8                     CPUMobileFeature;\r
 \r
   PCH_STEPPING              Stepping;\r
 \r
-\r
-  gBS = SystemTable->BootServices;\r
   pBS = SystemTable->BootServices;\r
-  pRS = SystemTable->RuntimeServices;\r
 \r
   //\r
   // Set PPM policy structure to known value\r
   //\r
-  gBS->SetMem (&mDxePlatformPpmPolicy, sizeof(PPM_PLATFORM_POLICY_PROTOCOL), 0);\r
+  pBS->SetMem (&mDxePlatformPpmPolicy, sizeof(PPM_PLATFORM_POLICY_PROTOCOL), 0);\r
 \r
   //\r
   // Find the MpService Protocol\r
@@ -81,8 +76,6 @@ PpmPolicyEntry(
   // Store the CPUID for use by SETUP items.\r
   //\r
   AsmCpuid (EFI_CPUID_VERSION_INFO, &Cpuid01.RegEax, &Cpuid01.RegEbx, &Cpuid01.RegEcx, &Cpuid01.RegEdx);\r
-  MaxRatio = ((RShiftU64 (AsmReadMsr64(EFI_MSR_IA32_PLATFORM_ID), 8)) & 0x1F);\r
-\r
 \r
   mDxePlatformPpmPolicy.Revision                       = PPM_PLATFORM_POLICY_PROTOCOL_REVISION_4;\r
 \r
@@ -147,7 +140,7 @@ PpmPolicyEntry(
   mDxePlatformPpmPolicy.S3RestoreMsrSwSmiNumber                       = S3_RESTORE_MSR_SW_SMI;\r
 \r
   Handle = NULL;\r
-  Status = gBS->InstallMultipleProtocolInterfaces (\r
+  Status = pBS->InstallMultipleProtocolInterfaces (\r
                                                   &Handle,\r
                                                   &gPpmPlatformPolicyProtocolGuid,\r
                                                   &mDxePlatformPpmPolicy,\r