2c2
< /* $FreeBSD: head/sys/net/if_gre.c 103026 2002-09-06 17:12:50Z sobomax $ */
---
> /* $FreeBSD: head/sys/net/if_gre.c 103032 2002-09-06 18:16:03Z sobomax $ */
50c50
< __RCSID("@(#) $FreeBSD: head/sys/net/if_gre.c 103026 2002-09-06 17:12:50Z sobomax $");
---
> __RCSID("@(#) $FreeBSD: head/sys/net/if_gre.c 103032 2002-09-06 18:16:03Z sobomax $");
118d117
< int ip_gre_ttl = GRE_TTL;
120,121c119,123
< int gre_clone_create __P((struct if_clone *, int));
< void gre_clone_destroy __P((struct ifnet *));
---
> static int gre_clone_create __P((struct if_clone *, int));
> static void gre_clone_destroy __P((struct ifnet *));
> static int gre_ioctl(struct ifnet *, u_long, caddr_t);
> static int gre_output(struct ifnet *, struct mbuf *, struct sockaddr *,
> struct rtentry *rt);
123c125
< struct if_clone gre_cloner =
---
> static struct if_clone gre_cloner =
126c128
< int gre_compute_route(struct gre_softc *sc);
---
> static int gre_compute_route(struct gre_softc *sc);
128c130
< void greattach __P((void));
---
> static void greattach __P((void));
167c169
< void
---
> static void
175c177
< int
---
> static int
209c211
< void
---
> static void
231c233
< int
---
> static int
403c405
< ((struct ip*)gh)->ip_ttl = ip_gre_ttl;
---
> ((struct ip*)gh)->ip_ttl = GRE_TTL;
420c422
< int
---
> static int
661c663
< int
---
> static int