Update code to support VS2013 tool chain.

[mirror_edk2.git] / SecurityPkg / VariableAuthenticated / RuntimeDxe / VariableSmmRuntimeDxe.c

diff --git a/SecurityPkg/VariableAuthenticated/RuntimeDxe/VariableSmmRuntimeDxe.c b/SecurityPkg/VariableAuthenticated/RuntimeDxe/VariableSmmRuntimeDxe.c
index f550c67beec62162edc3e14eaf90e04131c98435..7f4380be425ac80c5b566e0066437a2dff4478db 100644 (file)
--- a/SecurityPkg/VariableAuthenticated/RuntimeDxe/VariableSmmRuntimeDxe.c
+++ b/SecurityPkg/VariableAuthenticated/RuntimeDxe/VariableSmmRuntimeDxe.c
@@ -13,7 +13,7 @@
 \r
   InitCommunicateBuffer() is really function to check the variable data size.\r
 \r
-Copyright (c) 2010 - 2013, Intel Corporation. All rights reserved.<BR>\r
+Copyright (c) 2010 - 2014, Intel Corporation. All rights reserved.<BR>\r
 This program and the accompanying materials \r
 are licensed and made available under the terms and conditions of the BSD License \r
 which accompanies this distribution.  The full text of the license may be found at \r
@@ -222,6 +222,7 @@ VariableLockRequestToLock (
   }\r
 \r
   VariableNameSize = StrSize (VariableName);\r
+  VariableToLock   = NULL;\r
 \r
   //\r
   // If VariableName exceeds SMM payload limit. Return failure\r
@@ -302,6 +303,7 @@ RuntimeServiceGetVariable (
 \r
   TempDataSize          = *DataSize;\r
   VariableNameSize      = StrSize (VariableName);\r
+  SmmVariableHeader     = NULL;\r
 \r
   //\r
   // If VariableName exceeds SMM payload limit. Return failure\r
@@ -404,6 +406,7 @@ RuntimeServiceGetNextVariableName (
 \r
   OutVariableNameSize   = *VariableNameSize;\r
   InVariableNameSize    = StrSize (VariableName);\r
+  SmmGetNextVariableName = NULL;\r
 \r
   //\r
   // If input string exceeds SMM payload limit. Return failure\r
@@ -523,6 +526,7 @@ RuntimeServiceSetVariable (
   }\r
 \r
   VariableNameSize      = StrSize (VariableName);\r
+  SmmVariableHeader     = NULL;\r
 \r
   //\r
   // If VariableName or DataSize exceeds SMM payload limit. Return failure\r
@@ -602,6 +606,8 @@ RuntimeServiceQueryVariableInfo (
   UINTN                                     PayloadSize;\r
   SMM_VARIABLE_COMMUNICATE_QUERY_VARIABLE_INFO *SmmQueryVariableInfo;\r
 \r
+  SmmQueryVariableInfo = NULL;\r
+\r
   if(MaximumVariableStorageSize == NULL || RemainingVariableStorageSize == NULL || MaximumVariableSize == NULL || Attributes == 0) {\r
     return EFI_INVALID_PARAMETER;\r
   }\r