net-next: remove useless union keyword

remove useless union keyword in rtable, rt6_info and dn_route.

Since there is only one member in a union, the union keyword isn't useful.

Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index eec4ff456e33..32e0bef60d0a 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -914,7 +914,7 @@ int udp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
                     !sock_flag(sk, SOCK_BROADCAST))
                         goto out;
                 if (connected)
-                        sk_dst_set(sk, dst_clone(&rt->u.dst));
+                        sk_dst_set(sk, dst_clone(&rt->dst));
         }
 
         if (msg->msg_flags&MSG_CONFIRM)
@@ -978,7 +978,7 @@ out:
         return err;
 
 do_confirm:
-        dst_confirm(&rt->u.dst);
+        dst_confirm(&rt->dst);
         if (!(msg->msg_flags&MSG_PROBE) || len)
                 goto back_from_confirm;
         err = 0;