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, 1 insertions, 1 deletions

diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c
index 70eb3507c406..57c9e4d7b805 100644
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@@ -383,7 +383,7 @@ struct dst_entry *inet_csk_route_req(struct sock *sk,
                 goto no_route;
         if (opt && opt->is_strictroute && rt->rt_dst != rt->rt_gateway)
                 goto route_err;
-        return &rt->u.dst;
+        return &rt->dst;
 
 route_err:
         ip_rt_put(rt);