Staticize <if>_clone_{create,destroy} functions.

Reviewed by:	mlaier

4 files changed, 16 insertions, 16 deletions

diff --git a/sys/net/if_faith.c b/sys/net/if_faith.c
index dfe89c1..abfa758 100644
--- a/sys/net/if_faith.c
+++ b/sys/net/if_faith.c
@@ -99,8 +99,8 @@ static struct mtx faith_mtx;
 static MALLOC_DEFINE(M_FAITH, FAITHNAME, "Firewall Assisted Tunnel Interface");
 static LIST_HEAD(, faith_softc) faith_softc_list;
 
-int	faith_clone_create(struct if_clone *, int);
-void	faith_clone_destroy(struct ifnet *);
+static int	faith_clone_create(struct if_clone *, int);
+static void	faith_clone_destroy(struct ifnet *);
 static void	faith_destroy(struct faith_softc *);
 
 struct if_clone faith_cloner = IF_CLONE_INITIALIZER(FAITHNAME,
@@ -157,7 +157,7 @@ static moduledata_t faith_mod = {
 DECLARE_MODULE(if_faith, faith_mod, SI_SUB_PSEUDO, SI_ORDER_ANY);
 MODULE_VERSION(if_faith, 1);
 
-int
+static int
 faith_clone_create(ifc, unit)
 	struct if_clone *ifc;
 	int unit;
@@ -196,7 +196,7 @@ faith_destroy(struct faith_softc *sc)
 	free(sc, M_FAITH);
 }
 
-void
+static void
 faith_clone_destroy(ifp)
 	struct ifnet *ifp;
 {
diff --git a/sys/net/if_gif.c b/sys/net/if_gif.c
index 2519192..60e6220 100644
--- a/sys/net/if_gif.c
+++ b/sys/net/if_gif.c
@@ -96,8 +96,8 @@ void	(*ng_gif_input_orphan_p)(struct ifnet *ifp, struct mbuf *m, int af);
 void	(*ng_gif_attach_p)(struct ifnet *ifp);
 void	(*ng_gif_detach_p)(struct ifnet *ifp);
 
-int	gif_clone_create(struct if_clone *, int);
-void	gif_clone_destroy(struct ifnet *);
+static int	gif_clone_create(struct if_clone *, int);
+static void	gif_clone_destroy(struct ifnet *);
 
 struct if_clone gif_cloner = IF_CLONE_INITIALIZER("gif",
     gif_clone_create, gif_clone_destroy, 0, IF_MAXUNIT);
@@ -135,7 +135,7 @@ static int parallel_tunnels = 0;
 SYSCTL_INT(_net_link_gif, OID_AUTO, parallel_tunnels, CTLFLAG_RW,
     &parallel_tunnels, 0, "Allow parallel tunnels?");
 
-int
+static int
 gif_clone_create(ifc, unit)
 	struct if_clone *ifc;
 	int unit;
@@ -208,7 +208,7 @@ gif_destroy(struct gif_softc *sc)
 	free(sc, M_GIF);
 }
 
-void
+static void
 gif_clone_destroy(ifp)
 	struct ifnet *ifp;
 {
diff --git a/sys/net/if_loop.c b/sys/net/if_loop.c
index 75dbd7f..adfad22 100644
--- a/sys/net/if_loop.c
+++ b/sys/net/if_loop.c
@@ -102,8 +102,8 @@ int		loioctl(struct ifnet *, u_long, caddr_t);
 static void	lortrequest(int, struct rtentry *, struct rt_addrinfo *);
 int		looutput(struct ifnet *ifp, struct mbuf *m,
 		    struct sockaddr *dst, struct rtentry *rt);
-int		lo_clone_create(struct if_clone *, int);
-void		lo_clone_destroy(struct ifnet *);
+static int	lo_clone_create(struct if_clone *, int);
+static void	lo_clone_destroy(struct ifnet *);
 
 struct ifnet *loif = NULL;			/* Used externally */
 
@@ -115,7 +115,7 @@ static LIST_HEAD(lo_list, lo_softc) lo_list;
 struct if_clone lo_cloner = IF_CLONE_INITIALIZER(LONAME,
     lo_clone_create, lo_clone_destroy, 1, IF_MAXUNIT);
 
-void
+static void
 lo_clone_destroy(ifp)
 	struct ifnet *ifp;
 {
@@ -134,7 +134,7 @@ lo_clone_destroy(ifp)
 	free(sc, M_LO);
 }
 
-int
+static int
 lo_clone_create(ifc, unit)
 	struct if_clone *ifc;
 	int unit;
diff --git a/sys/net/if_stf.c b/sys/net/if_stf.c
index 98e8ce2..fb6d6fe 100644
--- a/sys/net/if_stf.c
+++ b/sys/net/if_stf.c
@@ -172,14 +172,14 @@ static int stf_checkaddr6(struct stf_softc *, struct in6_addr *,
 static void stf_rtrequest(int, struct rtentry *, struct rt_addrinfo *);
 static int stf_ioctl(struct ifnet *, u_long, caddr_t);
 
-int	stf_clone_create(struct if_clone *, int);
-void	stf_clone_destroy(struct ifnet *);
+static int stf_clone_create(struct if_clone *, int);
+static void stf_clone_destroy(struct ifnet *);
 
 /* only one clone is currently allowed */
 struct if_clone stf_cloner =
     IF_CLONE_INITIALIZER(STFNAME, stf_clone_create, stf_clone_destroy, 0, 0);
 
-int
+static int
 stf_clone_create(ifc, unit)
 	struct if_clone *ifc;
 	int unit;
@@ -223,7 +223,7 @@ stf_destroy(struct stf_softc *sc)
 	free(sc, M_STF);
 }
 
-void
+static void
 stf_clone_destroy(ifp)
 	struct ifnet *ifp;
 {