diff options
| -rw-r--r-- | sys/net/if_disc.c | 43 |
1 files changed, 16 insertions, 27 deletions
diff --git a/sys/net/if_disc.c b/sys/net/if_disc.c index 7573112..c04c6c2 100644 --- a/sys/net/if_disc.c +++ b/sys/net/if_disc.c @@ -61,19 +61,18 @@ #define DSMTU 65532 #endif -static void discattach __P((void)); +static void discattach(void); -static struct ifnet discif; -static int discoutput(struct ifnet *, struct mbuf *, struct sockaddr *, - struct rtentry *); -static void discrtrequest(int cmd, struct rtentry *rt, struct sockaddr *sa); -static int discioctl(struct ifnet *, u_long, caddr_t); +static struct ifnet discif; +static int discoutput(struct ifnet *, struct mbuf *, + struct sockaddr *, struct rtentry *); +static void discrtrequest(int, struct rtentry *, struct sockaddr *); +static int discioctl(struct ifnet *, u_long, caddr_t); -/* ARGSUSED */ static void -discattach() +discattach(void) { - register struct ifnet *ifp = &discif; + struct ifnet *ifp = &discif; ifp->if_name = "ds"; ifp->if_mtu = DSMTU; @@ -111,11 +110,8 @@ static moduledata_t disc_mod = { DECLARE_MODULE(if_disc, disc_mod, SI_SUB_PSEUDO, SI_ORDER_ANY); static int -discoutput(ifp, m, dst, rt) - struct ifnet *ifp; - register struct mbuf *m; - struct sockaddr *dst; - register struct rtentry *rt; +discoutput(struct ifnet *ifp, struct mbuf *m, struct sockaddr *dst, + struct rtentry *rt) { if ((m->m_flags & M_PKTHDR) == 0) panic("discoutput no HDR"); @@ -155,10 +151,7 @@ discoutput(ifp, m, dst, rt) /* ARGSUSED */ static void -discrtrequest(cmd, rt, sa) - int cmd; - struct rtentry *rt; - struct sockaddr *sa; +discrtrequest(int cmd, struct rtentry *rt, struct sockaddr *sa) { if (rt) rt->rt_rmx.rmx_mtu = DSMTU; @@ -167,16 +160,12 @@ discrtrequest(cmd, rt, sa) /* * Process an ioctl request. */ -/* ARGSUSED */ static int -discioctl(ifp, cmd, data) - register struct ifnet *ifp; - u_long cmd; - caddr_t data; +discioctl(struct ifnet *ifp, u_long cmd, caddr_t data) { - register struct ifaddr *ifa; - register struct ifreq *ifr = (struct ifreq *)data; - register int error = 0; + struct ifaddr *ifa; + struct ifreq *ifr = (struct ifreq *)data; + int error = 0; switch (cmd) { @@ -220,5 +209,5 @@ discioctl(ifp, cmd, data) default: error = EINVAL; } - return (error); + return error; } |
