sctp: reduce indent level on sctp_v4_get_dst

Paves the day for the next patch. Functionality stays untouched.
Signed-off-by: NMarcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net/sctp/protocol.c

@@ -489,21 +489,23 @@ static void sctp_v4_get_dst(struct sctp_transport *t, union sctp_addr *saddr,
 	list_for_each_entry_rcu(laddr, &bp->address_list, list) {
 		if (!laddr->valid)
 			continue;
-		if ((laddr->state == SCTP_ADDR_SRC) &&
-		    (AF_INET == laddr->a.sa.sa_family)) {
-			fl4->fl4_sport = laddr->a.v4.sin_port;
-			flowi4_update_output(fl4,
-					     asoc->base.sk->sk_bound_dev_if,
-					     RT_CONN_FLAGS(asoc->base.sk),
-					     daddr->v4.sin_addr.s_addr,
-					     laddr->a.v4.sin_addr.s_addr);
-
-			rt = ip_route_output_key(sock_net(sk), fl4);
-			if (!IS_ERR(rt)) {
-				dst = &rt->dst;
-				goto out_unlock;
-			}
-		}
+		if (laddr->state != SCTP_ADDR_SRC ||
+		    AF_INET != laddr->a.sa.sa_family)
+			continue;
+
+		fl4->fl4_sport = laddr->a.v4.sin_port;
+		flowi4_update_output(fl4,
+				     asoc->base.sk->sk_bound_dev_if,
+				     RT_CONN_FLAGS(asoc->base.sk),
+				     daddr->v4.sin_addr.s_addr,
+				     laddr->a.v4.sin_addr.s_addr);
+
+		rt = ip_route_output_key(sock_net(sk), fl4);
+		if (IS_ERR(rt))
+			continue;
+
+		dst = &rt->dst;
+		break;
 	}
 
 out_unlock: