l2tp: Add missing semicolon to MODULE_ALIAS() in l2tp_netlink.c

Signed-off-by: David S. Miller <davem@davemloft.net>

net/l2tp/l2tp_netlink.c

@@ -837,4 +837,4 @@ MODULE_DESCRIPTION("L2TP netlink");
 MODULE_LICENSE("GPL");
 MODULE_VERSION("1.0");
 MODULE_ALIAS("net-pf-" __stringify(PF_NETLINK) "-proto-" \
-	     __stringify(NETLINK_GENERIC) "-type-" "l2tp")
+	     __stringify(NETLINK_GENERIC) "-type-" "l2tp");