1 files changed, 6 insertions, 1 deletions
diff --git a/OvmfPkg/Library/BaseMemEncryptSevLib/X64/VirtualMemory.c b/OvmfPkg/Library/BaseMemEncryptSevLib/X64/VirtualMemory.c
index c1bfa35d7a..5d6289df10 100644
--- a/OvmfPkg/Library/BaseMemEncryptSevLib/X64/VirtualMemory.c
+++ b/OvmfPkg/Library/BaseMemEncryptSevLib/X64/VirtualMemory.c
@@ -2,7 +2,7 @@
 
   Virtual Memory Management Services to set or clear the memory encryption bit
 
-  Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
   Copyright (c) 2017, AMD Incorporated. All rights reserved.<BR>
 
   This program and the accompanying materials are licensed and made available
@@ -596,6 +596,11 @@ SetMemoryEncDec (
   BOOLEAN                        IsWpEnabled;
   RETURN_STATUS                  Status;
 
+  //
+  // Set PageMapLevel4Entry to suppress incorrect compiler/analyzer warnings.
+  //
+  PageMapLevel4Entry = NULL;
+
   DEBUG ((
     DEBUG_VERBOSE,
     "%a:%a: Cr3Base=0x%Lx Physical=0x%Lx Length=0x%Lx Mode=%a CacheFlush=%u\n",