Index: if_aue.c
===================================================================
RCS file: /usr/store/mlaier/fcvs/src/sys/dev/usb/if_aue.c,v
retrieving revision 1.105
diff -u -r1.105 if_aue.c
--- if_aue.c	8 Jan 2007 23:24:21 -0000	1.105
+++ if_aue.c	29 Jan 2007 23:12:59 -0000
@@ -722,7 +722,9 @@
 	ifp->if_ioctl = aue_ioctl;
 	ifp->if_start = aue_start;
 	ifp->if_init = aue_init;
-	ifp->if_snd.ifq_maxlen = IFQ_MAXLEN;
+	IFQ_SET_MAXLEN(&ifp->if_snd, IFQ_MAXLEN);
+	ifp->if_snd.ifq_drv_maxlen = IFQ_MAXLEN;
+	IFQ_SET_READY(&ifp->if_snd);
 
 	/*
 	 * Do MII setup.
@@ -1002,7 +1004,7 @@
 	if (!sc->aue_link && mii->mii_media_status & IFM_ACTIVE &&
 	    IFM_SUBTYPE(mii->mii_media_active) != IFM_NONE) {
 		sc->aue_link++;
-		if (ifp->if_snd.ifq_head != NULL)
+		if (!IFQ_DRV_IS_EMPTY(&ifp->if_snd))
 			aue_start_thread(sc);
 	}
 resched:
@@ -1079,13 +1081,13 @@
 		return;
 	}
 
-	IF_DEQUEUE(&ifp->if_snd, m_head);
+	IFQ_DRV_DEQUEUE(&ifp->if_snd, m_head);
 	if (m_head == NULL) {
 		return;
 	}
 
 	if (aue_encap(sc, m_head, 0)) {
-		IF_PREPEND(&ifp->if_snd, m_head);
+		IFQ_DRV_PREPEND(&ifp->if_snd, m_head);
 		ifp->if_drv_flags |= IFF_DRV_OACTIVE;
 		return;
 	}
@@ -1321,7 +1323,7 @@
 	c->ue_status = stat;
 	aue_txeof_thread(sc);
 
-	if (ifp->if_snd.ifq_head != NULL)
+	if (!IFQ_IS_EMPTY(&ifp->if_snd))
 		aue_start_thread(sc);
 	return;
 }