convert calls to IFQ_HANDOFF to if_transmit

svn path=/head/; revision=185164

sys/net/if_ethersubr.c

@@ -393,7 +393,6 @@ bad:			if (m != NULL)
 int
 ether_output_frame(struct ifnet *ifp, struct mbuf *m)
 {
-	int error;
 #if defined(INET) || defined(INET6)
 	INIT_VNET_NET(ifp->if_vnet);
 	struct ip_fw *rule = ip_dn_claim_rule(m);
@@ -413,8 +412,7 @@ ether_output_frame(struct ifnet *ifp, struct mbuf *m)
 	 * Queue message on interface, update output statistics if
 	 * successful, and start output if interface not yet active.
 	 */
-	IFQ_HANDOFF(ifp, m, error);
-	return (error);
+	return ((ifp->if_transmit)(ifp, m));
 }
 
 #if defined(INET) || defined(INET6)

sys/net/if_fddisubr.c

@@ -335,7 +335,7 @@ fddi_output(ifp, m, dst, rt0)
 		}
 	}
 
-	IFQ_HANDOFF(ifp, m, error);
+	error = (ifp->if_transmit)(ifp, m);
 	if (error)
 		ifp->if_oerrors++;
 

sys/net/if_fwsubr.c

@@ -249,7 +249,7 @@ firewire_output(struct ifnet *ifp, struct mbuf *m, struct sockaddr *dst,
 		 */
 		enc->ul[0] = htonl(enc->ul[0]);
 
-		IFQ_HANDOFF(ifp, m, error);
+		error = (ifp->if_transmit)(ifp, m);
 		return (error);
 	} else {
 		/*
@@ -309,7 +309,7 @@ firewire_output(struct ifnet *ifp, struct mbuf *m, struct sockaddr *dst,
 			enc->ul[0] = htonl(enc->ul[0]);
 			enc->ul[1] = htonl(enc->ul[1]);
 
-			IFQ_HANDOFF(ifp, m, error);
+			error = (ifp->if_transmit)(ifp, m);
 			if (error) {
 				if (mtail)
 					m_freem(mtail);

sys/net/if_lagg.c

@@ -1370,10 +1370,8 @@ lagg_hashmbuf(struct mbuf *m, uint32_t key)
 int
 lagg_enqueue(struct ifnet *ifp, struct mbuf *m)
 {
-	int error = 0;
 
-	IFQ_HANDOFF(ifp, m, error);
-	return (error);
+	return (ifp->if_transmit)(ifp, m);
 }
 
 /*

sys/net/if_tun.c

@@ -657,7 +657,7 @@ tunoutput(
 		}
 	}
 
-	IFQ_HANDOFF(ifp, m0, error);
+	error = (ifp->if_transmit)(ifp, m0);
 	if (error) {
 		ifp->if_collisions++;
 		return (ENOBUFS);

sys/net/if_vlan.c

@@ -868,7 +868,7 @@ vlan_start(struct ifnet *ifp)
 		 * Send it, precisely as ether_output() would have.
 		 * We are already running at splimp.
 		 */
-		IFQ_HANDOFF(p, m, error);
+		error = (p->if_transmit)(p, m);
 		if (!error)
 			ifp->if_opackets++;
 		else

sys/net80211/ieee80211_hostap.c

@@ -355,7 +355,7 @@ hostap_deliver_data(struct ieee80211vap *vap,
 		if (mcopy != NULL) {
 			int len, err;
 			len = mcopy->m_pkthdr.len;
-			IFQ_HANDOFF(ifp, mcopy, err);
+			err = (ifp->if_transmit)(ifp, mcopy);
 			if (err) {
 				/* NB: IFQ_HANDOFF reclaims mcopy */
 			} else {

sys/net80211/ieee80211_output.c

@@ -268,7 +268,7 @@ ieee80211_start(struct ifnet *ifp)
 		m->m_pkthdr.rcvif = (void *)ni;
 
 		/* XXX defer if_start calls? */
-		IFQ_HANDOFF(parent, m, error);
+		error = (parent->if_transmit)(parent, m);
 		if (error != 0) {
 			/* NB: IFQ_HANDOFF reclaims mbuf */
 			ieee80211_free_node(ni);

sys/net80211/ieee80211_wds.c

@@ -278,7 +278,7 @@ ieee80211_dwds_mcast(struct ieee80211vap *vap0, struct mbuf *m)
 		mcopy->m_flags |= M_MCAST | M_WDS;
 		mcopy->m_pkthdr.rcvif = (void *) ni;
 
-		IFQ_HANDOFF(parent, mcopy, err);
+		err = (parent->if_transmit)(parent, mcopy);
 		if (err) {
 			/* NB: IFQ_HANDOFF reclaims mbuf */
 			ifp->if_oerrors++;

sys/netgraph/ng_iface.c

@@ -383,7 +383,7 @@ ng_iface_output(struct ifnet *ifp, struct mbuf *m,
 			return (ENOBUFS);
 		}
 		*(sa_family_t *)m->m_data = dst->sa_family;
-		IFQ_HANDOFF(ifp, m, error);
+		error = (ifp->if_transmit)(ifp, m);
 	} else
 		error = ng_iface_send(ifp, m, dst->sa_family);