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Changed struct ifnet to have a pointer to the softc of the underlying

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device and a printable "external name" (name + unit number), thus eliminating
if_name and if_unit.  Updated interface to (*if_watchdog)() and (*if_start)()
to take a struct ifnet *, rather than a unit number.
This commit is contained in:
thorpej 1996-05-07 01:28:28 +00:00
parent ae87feee24
commit ac9df157aa
1 changed files with 9 additions and 9 deletions
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18
sys/arch/sparc/dev/if_ie.c
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@ -1,4 +1,4 @@
/* $NetBSD: if_ie.c,v 1.23 1996/04/10 20:46:16 pk Exp $ */
/* $NetBSD: if_ie.c,v 1.24 1996/05/07 01:28:28 thorpej Exp $ */
/*-
* Copyright (c) 1993, 1994, 1995 Charles Hannum.
@ -301,7 +301,7 @@ static void ie_vmereset __P((struct ie_softc *));
static void ie_vmeattend __P((struct ie_softc *));
static void ie_vmerun __P((struct ie_softc *));
void iewatchdog __P((int));
void iewatchdog __P((struct ifnet *));
int ieintr __P((void *));
int ieinit __P((struct ie_softc *));
int ieioctl __P((struct ifnet *, u_long, caddr_t));
@ -651,8 +651,8 @@ ieattach(parent, self, aux)
/* XXX should reclaim resources? */
return;
}
ifp->if_unit = sc->sc_dev.dv_unit;
ifp->if_name = ie_cd.cd_name;
bcopy(sc->sc_dev.dv_xname, ifp->if_xname, IFNAMSIZ);
ifp->if_softc = sc;
ifp->if_start = iestart;
ifp->if_ioctl = ieioctl;
ifp->if_watchdog = iewatchdog;
@ -701,10 +701,10 @@ ieattach(parent, self, aux)
* an interrupt after a transmit has been started on it.
*/
void
iewatchdog(unit)
int unit;
iewatchdog(ifp)
struct ifnet *ifp;
{
struct ie_softc *sc = ie_cd.cd_devs[unit];
struct ie_softc *sc = ifp->if_softc;
log(LOG_ERR, "%s: device timeout\n", sc->sc_dev.dv_xname);
++sc->sc_arpcom.ac_if.if_oerrors;
@ -1411,7 +1411,7 @@ void
iestart(ifp)
struct ifnet *ifp;
{
struct ie_softc *sc = ie_cd.cd_devs[ifp->if_unit];
struct ie_softc *sc = ifp->if_softc;
struct mbuf *m0, *m;
u_char *buffer;
u_short len;
@ -1944,7 +1944,7 @@ ieioctl(ifp, cmd, data)
u_long cmd;
caddr_t data;
{
struct ie_softc *sc = ie_cd.cd_devs[ifp->if_unit];
struct ie_softc *sc = ifp->if_softc;
struct ifaddr *ifa = (struct ifaddr *)data;
struct ifreq *ifr = (struct ifreq *)data;
int s, error = 0;