[XFRM]: xfrm_address_t annotations

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>

include/linux/xfrm.h

@@ -12,8 +12,8 @@
  */
 typedef union
 {
-	__u32		a4;
+	__be32		a4;
-	__u32		a6[4];
+	__be32		a6[4];
 } xfrm_address_t;
 
 /* Ident of a specific xfrm_state. It is used on input to lookup