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
 /** @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
 \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
   // 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
   if (Duid != NULL) {\r
     return Duid;\r
   }\r