MdeModulePkg: Replace [Ascii|Unicode]ValueToString

[mirror_edk2.git] / MdeModulePkg / Universal / CapsulePei / UefiCapsule.c

diff --git a/MdeModulePkg/Universal/CapsulePei/UefiCapsule.c b/MdeModulePkg/Universal/CapsulePei/UefiCapsule.c
index 34b095ad184671a32e38929b870870d92d0ed8d0..d61d5ff5e3b250ac803c3c76015fbdd3f2702dba 100644 (file)
--- a/MdeModulePkg/Universal/CapsulePei/UefiCapsule.c
+++ b/MdeModulePkg/Universal/CapsulePei/UefiCapsule.c
@@ -1,7 +1,7 @@
 /** @file\r
   Capsule update PEIM for UEFI2.0\r
 \r
-Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>\r
 Copyright (c) 2017, AMD Incorporated. All rights reserved.<BR>\r
 \r
 This program and the accompanying materials\r
@@ -777,7 +777,13 @@ GetCapsuleDescriptors (
           return EFI_SUCCESS;\r
         }\r
       } else {\r
-        UnicodeValueToString (TempVarName, 0, Index, 0);\r
+        UnicodeValueToStringS (\r
+          TempVarName,\r
+          sizeof (CapsuleVarName) - ((UINTN)TempVarName - (UINTN)CapsuleVarName),\r
+          0,\r
+          Index,\r
+          0\r
+          );\r
         Status = PPIVariableServices->GetVariable (\r
                                         PPIVariableServices,\r
                                         CapsuleVarName,\r
@@ -900,7 +906,13 @@ CapsuleCoalesce (
   TempVarName = CapsuleVarName + StrLen (CapsuleVarName);\r
   while (TRUE) {\r
     if (Index > 0) {\r
-      UnicodeValueToString (TempVarName, 0, Index, 0);\r
+      UnicodeValueToStringS (\r
+        TempVarName,\r
+        sizeof (CapsuleVarName) - ((UINTN)TempVarName - (UINTN)CapsuleVarName),\r
+        0,\r
+        Index,\r
+        0\r
+        );\r
     }\r
     Status = PPIVariableServices->GetVariable (\r
                                     PPIVariableServices,\r