decnet: Convert to use flowidn where applicable.

Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/net/dn.h b/include/net/dn.h
index 558dc7f..298521e 100644
--- a/include/net/dn.h
+++ b/include/net/dn.h
@@ -192,10 +192,10 @@
 	ethaddr[5] = (__u8)(a >> 8);
 }
 
-static inline void dn_sk_ports_copy(struct flowi *fl, struct dn_scp *scp)
+static inline void dn_sk_ports_copy(struct flowidn *fld, struct dn_scp *scp)
 {
-	fl->u.dn.uli.ports.sport = scp->addrloc;
-	fl->u.dn.uli.ports.dport = scp->addrrem;
+	fld->fld_sport = scp->addrloc;
+	fld->fld_dport = scp->addrrem;
 }
 
 extern unsigned dn_mss_from_pmtu(struct net_device *dev, int mtu);