1. Mark the network volatile variables as deprecated in code comments and remove related code to set/get these variable.

2. Remove the GetTime() call when receiving Udp4/6 packets.
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye, Ting <ting.ye@intel.com>
Reviewed-by: Wu, Jiaxin <jiaxin.wu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15497 6f19259b-4bc3-4df7-8a09-765794883524

NetworkPkg/Ip6Dxe/Ip6Common.h

@@ -1,7 +1,7 @@
 /** @file
   Common definition and functions for IP6 driver.
 
-  Copyright (c) 2009 - 2012, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>
 
   This program and the accompanying materials
   are licensed and made available under the terms and conditions of the BSD License
@@ -279,31 +279,6 @@ Ip6RemoveAddr (
   IN UINT8             PrefixLength
   );
 
-/**
-  Set the Ip6 variable data.
-
-  @param[in]  IpSb              Points to an IP6 service binding instance
-
-  @retval EFI_OUT_OF_RESOURCES  There are not enough resources to set the variable.
-  @retval other                 Set variable failed.
-
-**/
-EFI_STATUS
-Ip6SetVariableData (
-  IN IP6_SERVICE  *IpSb
-  );
-
-/**
-  Clear the variable and free the resource.
-
-  @param[in]  IpSb                  Ip6 service binding instance.
-
-**/
-VOID
-Ip6ClearVariableData (
-  IN IP6_SERVICE  *IpSb
-  );
-
 /**
   Get the MAC address for a multicast IP address. Call
   Mnp's McastIpToMac to find the MAC address instead of