Extern declarations in C files loses compile-time checking that

the functions' calls match their definitions. Move them to header files.

Reviewed by:	jilles (previous version)

1 files changed, 0 insertions, 4 deletions

diff --git a/sys/netinet6/in6_gif.c b/sys/netinet6/in6_gif.c
index 855315ed150b..3db4b4f1d584 100644
--- a/sys/netinet6/in6_gif.c
+++ b/sys/netinet6/in6_gif.c
@@ -81,10 +81,6 @@ SYSCTL_DECL(_net_inet6_ip6);
 SYSCTL_INT(_net_inet6_ip6, IPV6CTL_GIF_HLIM, gifhlim, CTLFLAG_VNET | CTLFLAG_RW,
     &VNET_NAME(ip6_gif_hlim), 0, "");
 
-int in6_gif_output(struct ifnet *, struct mbuf *, int, uint8_t);
-int in6_gif_encapcheck(const struct mbuf *, int, int, void *);
-int in6_gif_attach(struct gif_softc *);
-
 static int gif_validate6(const struct ip6_hdr *, struct gif_softc *,
 			 struct ifnet *);
 static int in6_gif_input(struct mbuf **, int *, int);