SecurityPkg: Tcg2Smm: Fix type casting issue

Fix type casting issue introduced by cd64301398876d0b3700f882b3eea12657510a70

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chao Zhang <chao.b.zhang@intel.com>
Reviewed-by: Gao Liming <liming.gao@intel.com>

diff --git a/SecurityPkg/Tcg/Tcg2Smm/Tcg2Smm.c b/SecurityPkg/Tcg/Tcg2Smm/Tcg2Smm.c
index 1c2d8ba389a1e19b392cb800529218ab9d40beea..19d9b489fe522e17bc537469372acf52b9f9ae9c 100644 (file)
--- a/SecurityPkg/Tcg/Tcg2Smm/Tcg2Smm.c
+++ b/SecurityPkg/Tcg/Tcg2Smm/Tcg2Smm.c
@@ -284,8 +284,8 @@ UpdatePPVersion (
   for (DataPtr  = (UINT8 *)(Table + 1);\r
        DataPtr <= (UINT8 *) ((UINT8 *) Table + Table->Length - PHYSICAL_PRESENCE_VERSION_SIZE);\r
        DataPtr += 1) {\r
   for (DataPtr  = (UINT8 *)(Table + 1);\r
        DataPtr <= (UINT8 *) ((UINT8 *) Table + Table->Length - PHYSICAL_PRESENCE_VERSION_SIZE);\r
        DataPtr += 1) {\r

-    if (AsciiStrCmp(DataPtr,  PHYSICAL_PRESENCE_VERSION_TAG) == 0) {\r
-      Status = AsciiStrCpyS(DataPtr, PHYSICAL_PRESENCE_VERSION_SIZE, PPVer);\r
+    if (AsciiStrCmp((CHAR8 *)DataPtr,  PHYSICAL_PRESENCE_VERSION_TAG) == 0) {\r
+      Status = AsciiStrCpyS((CHAR8 *)DataPtr, PHYSICAL_PRESENCE_VERSION_SIZE, PPVer);\r

       DEBUG((EFI_D_INFO, "TPM2 Physical Presence Interface Version update status 0x%x\n", Status));\r
       return Status;\r
     }\r
       DEBUG((EFI_D_INFO, "TPM2 Physical Presence Interface Version update status 0x%x\n", Status));\r
       return Status;\r
     }\r