Eliminate the redundant bits of code for MTU and multicast handling

from the individual drivers now that ether_ioctl() handles this.

Shrinks the i386 kernels by..
RAMDISK - 2176 bytes
RAMDISKB - 1504 bytes
RAMDISKC - 736 bytes

Tested by naddy@/okan@/sthen@/brad@/todd@/jmc@ and lots of users.
Build tested on almost all archs by todd@/brad@

ok naddy@

1 files changed, 4 insertions, 12 deletions

diff --git a/sys/dev/pci/if_nxe.c b/sys/dev/pci/if_nxe.c
index 42545077a8c..eb59c1f25a0 100644
--- a/sys/dev/pci/if_nxe.c
+++ b/sys/dev/pci/if_nxe.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: if_nxe.c,v 1.58 2008/11/23 12:51:10 dlg Exp $ */
+/*	$OpenBSD: if_nxe.c,v 1.59 2008/11/28 02:44:18 brad Exp $ */
 
 /*
  * Copyright (c) 2007 David Gwynne <dlg@openbsd.org>
@@ -1017,10 +1017,9 @@ int
 nxe_ioctl(struct ifnet *ifp, u_long cmd, caddr_t addr)
 {
 	struct nxe_softc		*sc = ifp->if_softc;
+	struct ifaddr			*ifa = (struct ifaddr *)addr;
 	struct ifreq			*ifr = (struct ifreq *)addr;
-	struct ifaddr			*ifa;
-	int				error = 0;
-	int				s;
+	int				s, error = 0;
 
 	rw_enter_write(&sc->sc_lock);
 	s = splnet();
@@ -1031,11 +1030,11 @@ nxe_ioctl(struct ifnet *ifp, u_long cmd, caddr_t addr)
 	case SIOCSIFADDR:
 		SET(ifp->if_flags, IFF_UP);
 #ifdef INET
-		ifa = (struct ifaddr *)addr;
 		if (ifa->ifa_addr->sa_family == AF_INET)
 			arp_ifinit(&sc->sc_ac, ifa);
 #endif
 		/* FALLTHROUGH */
+
 	case SIOCSIFFLAGS:
 		if (ISSET(ifp->if_flags, IFF_UP)) {
 			if (ISSET(ifp->if_flags, IFF_RUNNING))
@@ -1053,13 +1052,6 @@ nxe_ioctl(struct ifnet *ifp, u_long cmd, caddr_t addr)
 		error = ifmedia_ioctl(ifp, ifr, &sc->sc_media, cmd);
 		break;
 
-	case SIOCADDMULTI:
-		error = ether_addmulti(ifr, &sc->sc_ac);
-		break;
-	case SIOCDELMULTI:
-		error = ether_delmulti(ifr, &sc->sc_ac);
-		break;
-
 	default:
 		error = ether_ioctl(ifp, &sc->sc_ac, cmd, addr);
 	}