Add new interface GetVariable2 and GetEfiGlobalVariable2 to return more info. Also...

[mirror_edk2.git] / NetworkPkg / Dhcp6Dxe / Dhcp6Utility.c

diff --git a/NetworkPkg/Dhcp6Dxe/Dhcp6Utility.c b/NetworkPkg/Dhcp6Dxe/Dhcp6Utility.c
index ac0e577f5e333eaae1661d606c58520cc4dc4e1b..479eb143d8a8e169255e7e6e48ec569566a31a1f 100644 (file)
--- a/NetworkPkg/Dhcp6Dxe/Dhcp6Utility.c
+++ b/NetworkPkg/Dhcp6Dxe/Dhcp6Utility.c
@@ -1,7 +1,7 @@
 /** @file\r
   Dhcp6 support functions implementation.\r
 \r
-  Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>\r
+  Copyright (c) 2009 - 2012, Intel Corporation. All rights reserved.<BR>\r
 \r
   This program and the accompanying materials\r
   are licensed and made available under the terms and conditions of the BSD License\r
@@ -41,7 +41,7 @@ Dhcp6GenerateClientId (
   // Attempt to get client Id from variable to keep it constant.\r
   // See details in section-9 of rfc-3315.\r
   //\r
-  Duid = GetVariable (L"ClientId", &gEfiDhcp6ServiceBindingProtocolGuid);\r
+  GetVariable2 (L"ClientId", &gEfiDhcp6ServiceBindingProtocolGuid, &Duid, NULL);\r
   if (Duid != NULL) {\r
     return Duid;\r
   }\r