Index: /madwifi/trunk/net80211/ieee80211.c
===================================================================
--- /madwifi/trunk/net80211/ieee80211.c (revision 3849)
+++ /madwifi/trunk/net80211/ieee80211.c (revision 3902)
@@ -408,5 +408,5 @@
 	(IEEE80211_C_IBSS | IEEE80211_C_HOSTAP | IEEE80211_C_AHDEMO | \
 	 IEEE80211_C_MONITOR)
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct net_device *parent = ic->ic_dev;
 	int err;
@@ -1263,5 +1263,5 @@
 ieee80211com_media_status(struct net_device *dev, struct ifmediareq *imr)
 {
-	struct ieee80211com *ic = dev->priv;	/* XXX */
+	struct ieee80211com *ic = netdev_priv(dev);	/* XXX */
 
 	imr->ifm_status = IFM_AVALID;
@@ -1315,5 +1315,5 @@
 ieee80211com_media_change(struct net_device *dev)
 {
-	struct ieee80211com *ic = dev->priv;	/* XXX */
+	struct ieee80211com *ic = netdev_priv(dev);	/* XXX */
 	struct ieee80211vap *vap;
 	struct ifmedia_entry *ime = ic->ic_media.ifm_cur;
@@ -1419,5 +1419,5 @@
 ieee80211_media_change(struct net_device *dev)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ifmedia_entry *ime = vap->iv_media.ifm_cur;
@@ -1457,5 +1457,5 @@
 ieee80211_media_status(struct net_device *dev, struct ifmediareq *imr)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	enum ieee80211_phymode mode;
@@ -1663,5 +1663,5 @@
 ieee80211_getstats(struct net_device *dev)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct net_device_stats *stats = &vap->iv_devstats;
 
@@ -1702,5 +1702,5 @@
 ieee80211_set_multicast_list(struct net_device *dev)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct net_device *parent = ic->ic_dev;
Index: /madwifi/trunk/net80211/ieee80211_wireless.c
===================================================================
--- /madwifi/trunk/net80211/ieee80211_wireless.c (revision 3809)
+++ /madwifi/trunk/net80211/ieee80211_wireless.c (revision 3902)
@@ -80,5 +80,5 @@
 preempt_scan(struct net_device *dev, int max_grace, int max_wait)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	int total_delay = 0;
@@ -115,5 +115,5 @@
 ieee80211_iw_getstats(struct net_device *dev)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct iw_statistics *is = &vap->iv_iwstats;
 	struct ieee80211com *ic = vap->iv_ic;
@@ -139,5 +139,5 @@
 	char *name, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211_channel *c = vap->iv_ic->ic_curchan;
 
@@ -191,5 +191,5 @@
 	struct iw_request_info *info, struct iw_point *erq, char *keybuf)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	int error;
 	int wepchange = 0;
@@ -300,5 +300,5 @@
 	struct iw_point *erq, char *key)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211_key *k;
 	int error;
@@ -345,5 +345,5 @@
 		IFM_IEEE80211_11G | IFM_IEEE80211_TURBO,
 	};
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ifreq ifr;
@@ -383,5 +383,5 @@
 	struct iw_param *rrq, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ifmediareq imr;
 	int rate;
@@ -421,5 +421,5 @@
 	struct iw_param *rts, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	u16 val;
@@ -444,5 +444,5 @@
 	struct iw_param *rts, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	rts->value = vap->iv_rtsthreshold;
@@ -457,5 +457,5 @@
 	struct iw_param *rts, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	u16 val;
@@ -480,5 +480,5 @@
 	struct iw_param *rts, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	rts->value = vap->iv_fragthreshold;
@@ -493,5 +493,5 @@
 	struct sockaddr *ap_addr, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	/* NB: should not be set when in AP mode */
@@ -529,5 +529,5 @@
 	struct sockaddr *ap_addr, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	if (vap->iv_flags & IEEE80211_F_DESBSSID)
@@ -550,5 +550,5 @@
 	struct iw_point *data, char *nickname)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	if (data->length > IEEE80211_NWID_LEN)
@@ -566,5 +566,5 @@
 	struct iw_point *data, char *nickname)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	if (data->length > vap->iv_nicknamelen + 1)
@@ -675,5 +675,5 @@
 	struct iw_freq *freq, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ieee80211_channel *c, *c2;
@@ -793,5 +793,5 @@
 	struct iw_freq *freq, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 
@@ -834,5 +834,5 @@
 	struct iw_point *data, char *ssid)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	if (vap->iv_opmode == IEEE80211_M_WDS)
@@ -879,5 +879,5 @@
 	struct iw_point *data, char *essid)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	if (vap->iv_opmode == IEEE80211_M_WDS)
@@ -910,5 +910,5 @@
 	struct iw_point *data, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ieee80211_node *ni = vap->iv_bss;
@@ -1054,5 +1054,5 @@
 {
 	/* save the list of node addresses */
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct sockaddr address[IW_MAX_SPY];
 	unsigned int number = data->length;
@@ -1092,5 +1092,5 @@
 	 * copy out rssi, set updated flag appropriately
 	 */
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211_node_table *nt = &vap->iv_ic->ic_sta;
 	struct ieee80211_node *ni;
@@ -1144,5 +1144,5 @@
 	struct iw_point *data, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct iw_thrspy threshold;
 
@@ -1181,5 +1181,5 @@
 	struct iw_point *data, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct iw_thrspy *threshold;
@@ -1202,5 +1202,5 @@
 	__u32 *mode, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ifmediareq imr;
 	int valid = 0;
@@ -1227,5 +1227,5 @@
 	__u32 *mode, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ifmediareq imr;
 
@@ -1250,5 +1250,5 @@
 	struct iw_param *wrq, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 
@@ -1289,5 +1289,5 @@
 	struct iw_param *rrq, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 
@@ -1313,5 +1313,5 @@
 	struct iw_param *rrq, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 
@@ -1345,5 +1345,5 @@
 	struct iw_param *rrq, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	rrq->disabled = (vap->iv_flags & IEEE80211_F_SWRETRY) == 0;
@@ -1376,5 +1376,5 @@
 	struct iw_param *rrq, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	int fixed, disabled;
@@ -1433,5 +1433,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	params[0] = ic->ic_get_txcont(ic);
@@ -1444,5 +1444,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	params[0] = ic->ic_get_dfs_cac_time(ic);
@@ -1455,5 +1455,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	params[0] = ic->ic_get_dfs_excl_period(ic);
@@ -1465,5 +1465,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	ic->ic_set_dfs_cac_time(ic, params[1]);
@@ -1475,5 +1475,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	ic->ic_set_dfs_excl_period(ic, params[1]);
@@ -1486,5 +1486,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	params[0] = ic->ic_get_dfs_testmode(ic);
@@ -1497,5 +1497,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	params[0] = ic->ic_get_txcont_rate(ic);
@@ -1508,5 +1508,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	ic->ic_set_txcont(ic, params[1]);
@@ -1519,5 +1519,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	ic->ic_set_dfs_testmode(ic, params[1]);
@@ -1530,5 +1530,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	ic->ic_set_txcont_rate(ic, params[1]);
@@ -1541,5 +1541,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	ic->ic_set_txcont_power(ic, params[1]);
@@ -1552,5 +1552,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	params[0] = ic->ic_get_txcont_power(ic);
@@ -1563,5 +1563,5 @@
 {
        int *params = (int *)extra;
-       struct ieee80211vap *vap = dev->priv;
+       struct ieee80211vap *vap = netdev_priv(dev);
        struct ieee80211com *ic = vap->iv_ic;
        params[0] = ic->ic_dump_hal_map(ic);
@@ -1575,5 +1575,5 @@
 {
 	int *params = (int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	if (!(ic->ic_flags & IEEE80211_F_DOTH))
@@ -1587,5 +1587,5 @@
 	struct iw_param *rrq, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 
@@ -1602,5 +1602,5 @@
 {
 	unsigned int *params = (unsigned int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	switch (params[1]) {
@@ -1625,5 +1625,5 @@
 {
 	unsigned int *params = (unsigned int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	return ic->ic_write_register(ic, params[0], params[1]);
@@ -1636,5 +1636,5 @@
 {
 	unsigned int *params = (unsigned int *)extra;
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	return ic->ic_read_register(ic, params[0], &params[0]);
@@ -1672,5 +1672,5 @@
 	struct iw_point *data, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct waplistreq req;		/* XXX off stack */
@@ -1694,5 +1694,5 @@
 	struct iw_point *data, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	/*
@@ -2029,5 +2029,5 @@
 	struct iw_point *data, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct iwscanreq req;
@@ -2131,5 +2131,5 @@
 	struct iw_point *wri, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ifreq ifr;
@@ -2255,8 +2255,8 @@
 ieee80211_set_turbo(struct net_device *dev, int flag)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ifreq ifr;
-	struct ieee80211vap *tmpvap = dev->priv;
+	struct ieee80211vap *tmpvap = netdev_priv(dev);
 	int nvap = 0;
 
@@ -2279,5 +2279,5 @@
 	void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ieee80211_rsnparms *rsn = &vap->iv_bss->ni_rsn;
@@ -2924,5 +2924,5 @@
 	struct iw_point *wri, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ifmediareq imr;
@@ -2962,5 +2962,5 @@
 	void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ieee80211_rsnparms *rsn = &vap->iv_bss->ni_rsn;
@@ -3277,5 +3277,5 @@
 	struct iw_point *wri, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	void *ie;
 
@@ -3311,5 +3311,5 @@
 	struct iw_point *wri, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	if (vap->iv_opt_ie == NULL) {
@@ -3375,5 +3375,5 @@
 	struct iw_point *data, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211req_getset_appiebuf *iebuf =
 		(struct ieee80211req_getset_appiebuf *)extra;
@@ -3417,5 +3417,5 @@
 	struct iw_point *data, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211req_getset_appiebuf *iebuf =
 		(struct ieee80211req_getset_appiebuf *)extra;
@@ -3458,5 +3458,5 @@
 	void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211req_set_filter *app_filter = (struct ieee80211req_set_filter *)extra;
 
@@ -3473,5 +3473,5 @@
 	void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ieee80211req_key *ik = (struct ieee80211req_key *)extra;
@@ -3556,5 +3556,5 @@
 ieee80211_ioctl_getkey(struct net_device *dev, struct iwreq *iwr)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ieee80211_node *ni;
@@ -3617,5 +3617,5 @@
 	void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ieee80211req_del_key *dk = (struct ieee80211req_del_key *)extra;
@@ -3691,5 +3691,5 @@
 	void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ieee80211req_mlme *mlme = (struct ieee80211req_mlme *)extra;
@@ -3793,5 +3793,5 @@
 	void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct sockaddr *sa = (struct sockaddr *)extra;
 
@@ -3822,5 +3822,5 @@
 	void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct sockaddr *sa = (struct sockaddr *)extra;
 	struct ieee80211com *ic = vap->iv_ic;
@@ -3885,5 +3885,5 @@
 	void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct sockaddr *sa = (struct sockaddr *)extra;
 	const struct ieee80211_aclator *acl = vap->iv_acl;
@@ -3903,5 +3903,5 @@
 	void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct sockaddr *sa = (struct sockaddr *)extra;
 	const struct ieee80211_aclator *acl = vap->iv_acl;
@@ -3921,5 +3921,5 @@
 	struct iw_request_info *info, void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ieee80211req_chanlist *list =
@@ -3967,5 +3967,5 @@
 	struct iw_request_info *info, void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 
@@ -3978,5 +3978,5 @@
 	struct iw_request_info *info, void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ieee80211req_chaninfo chans;
@@ -4021,5 +4021,5 @@
 	struct iw_request_info *info, void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	unsigned int *param = (unsigned int *)extra;
 	unsigned int ac = (param[1] < WME_NUM_AC) ? param[1] : WME_AC_BE;
@@ -4109,5 +4109,5 @@
 	struct iw_request_info *info, void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	unsigned int *param = (unsigned int *)extra;
 	unsigned int ac = (param[1] < WME_NUM_AC) ? param[1] : WME_AC_BE;
@@ -4144,5 +4144,5 @@
 ieee80211_ioctl_getwpaie(struct net_device *dev, struct iwreq *iwr)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ieee80211_node *ni;
@@ -4178,5 +4178,5 @@
 ieee80211_ioctl_getstastats(struct net_device *dev, struct iwreq *iwr)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct ieee80211_node *ni;
@@ -4297,5 +4297,5 @@
 ieee80211_ioctl_getscanresults(struct net_device *dev, struct iwreq *iwr)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct scanreq req;
@@ -4455,5 +4455,5 @@
 ieee80211_ioctl_getstainfo(struct net_device *dev, struct iwreq *iwr)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct stainforeq req;
@@ -4489,5 +4489,5 @@
 static void
 pre_announced_chanswitch(struct net_device *dev, u_int32_t channel, u_int32_t tbtt) {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	/* now flag the beacon update to include the channel switch IE */
@@ -4501,5 +4501,5 @@
 	void *w, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	unsigned int *param = (unsigned int *)extra;
@@ -4546,5 +4546,5 @@
 	struct iw_request_info *info, struct iw_point *out, char *buf)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	if (out->length < vap->iv_opt_ie_len)
@@ -5079,5 +5079,5 @@
 	struct iw_request_info *info, struct iw_point *erq, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct iw_encode_ext *ext;
 	struct ieee80211_key *wk;
@@ -5139,5 +5139,5 @@
 	struct iw_request_info *info, struct iw_point *erq, char *extra)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct iw_encode_ext *ext = (struct iw_encode_ext *)extra;
 	struct ieee80211req_key kr;
@@ -5782,5 +5782,5 @@
 ieee80211_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	switch (cmd) {
Index: /madwifi/trunk/net80211/ieee80211_output.c
===================================================================
--- /madwifi/trunk/net80211/ieee80211_output.c (revision 3783)
+++ /madwifi/trunk/net80211/ieee80211_output.c (revision 3902)
@@ -202,5 +202,5 @@
 ieee80211_hardstart(struct sk_buff *skb, struct net_device *dev)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct net_device *parent = ic->ic_dev;
@@ -310,5 +310,5 @@
  */
 void ieee80211_parent_queue_xmit(struct sk_buff *skb) {
-	struct ieee80211vap *vap = skb->dev->priv;
+	struct ieee80211vap *vap = netdev_priv(skb->dev);
 
 	vap->iv_devstats.tx_packets++;
Index: /madwifi/trunk/net80211/ieee80211_linux.c
===================================================================
--- /madwifi/trunk/net80211/ieee80211_linux.c (revision 3744)
+++ /madwifi/trunk/net80211/ieee80211_linux.c (revision 3902)
@@ -182,5 +182,5 @@
 ieee80211_vlan_register(struct net_device *dev, struct vlan_group *grp)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	vap->iv_vlgrp = grp;
@@ -193,5 +193,5 @@
 ieee80211_vlan_add_vid(struct net_device *dev, unsigned short vid)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	if (vap->iv_vlgrp != NULL)
@@ -205,5 +205,5 @@
 ieee80211_vlan_kill_vid(struct net_device *dev, unsigned short vid)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 
 	if (vap->iv_vlgrp != NULL)
@@ -379,5 +379,5 @@
 ieee80211_load_module(const char *modname)
 {
-#ifdef CONFIG_KMOD
+#if defined(CONFIG_KMOD) || (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27))
 	int rv;
 	rv = request_module("%s", modname);
@@ -386,9 +386,9 @@
 			"errno: %d\n", modname, rv);
 	return rv;
-#else /* CONFIG_KMOD */
+#else /* CONFIG_KMOD || 2.6.27+ */
 	printk(KERN_ERR "Unable to load needed module: %s; no support for " \
 			"automatic module loading\n", modname);
 	return -ENOSYS;
-#endif /* CONFIG_KMOD */
+#endif /* CONFIG_KMOD || 2.6.27+ */
 }
 
@@ -968,6 +968,6 @@
 	switch (event) {
 	case NETDEV_CHANGENAME:
-		ieee80211_virtfs_vdetach(dev->priv);
-		ieee80211_virtfs_latevattach(dev->priv);
+		ieee80211_virtfs_vdetach(netdev_priv(dev));
+		ieee80211_virtfs_latevattach(netdev_priv(dev));
 		return NOTIFY_DONE;
 	default:
Index: /madwifi/trunk/net80211/ieee80211_proto.c
===================================================================
--- /madwifi/trunk/net80211/ieee80211_proto.c (revision 3734)
+++ /madwifi/trunk/net80211/ieee80211_proto.c (revision 3902)
@@ -953,5 +953,5 @@
 #define	IS_RUNNING(_dev) \
 	((_dev->flags & (IFF_RUNNING|IFF_UP)) == (IFF_RUNNING|IFF_UP))
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct net_device *parent = ic->ic_dev;
@@ -1096,5 +1096,5 @@
 ieee80211_stop(struct net_device *dev)
 {
-	struct ieee80211vap *vap = dev->priv;
+	struct ieee80211vap *vap = netdev_priv(dev);
 	struct ieee80211com *ic = vap->iv_ic;
 	struct net_device *parent = ic->ic_dev;
Index: /madwifi/trunk/include/compat.h
===================================================================
--- /madwifi/trunk/include/compat.h (revision 3855)
+++ /madwifi/trunk/include/compat.h (revision 3902)
@@ -176,4 +176,8 @@
 #endif
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,4,27)
+#define netdev_priv(_netdev) ((_netdev)->priv)
+#endif
+
 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,22)
 #define skb_end_pointer(_skb) ((_skb)->end)
Index: /madwifi/trunk/ath_rate/onoe/onoe.c
===================================================================
--- /madwifi/trunk/ath_rate/onoe/onoe.c (revision 3788)
+++ /madwifi/trunk/ath_rate/onoe/onoe.c (revision 3902)
@@ -293,5 +293,5 @@
 ath_rate_cb(void *arg, struct ieee80211_node *ni)
 {
-	ath_rate_update(ni->ni_ic->ic_dev->priv, ni, (long) arg);
+	ath_rate_update(netdev_priv(ni->ni_ic->ic_dev), ni, (long) arg);
 }
 
@@ -303,5 +303,5 @@
 {
 	struct ieee80211com *ic = vap->iv_ic;
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 	struct ieee80211_node *ni;
 
Index: /madwifi/trunk/ath_rate/amrr/amrr.c
===================================================================
--- /madwifi/trunk/ath_rate/amrr/amrr.c (revision 3742)
+++ /madwifi/trunk/ath_rate/amrr/amrr.c (revision 3902)
@@ -307,5 +307,5 @@
 ath_rate_cb(void *arg, struct ieee80211_node *ni)
 {
-	ath_rate_update(ni->ni_ic->ic_dev->priv, ni, (long) arg);
+	ath_rate_update(netdev_priv(ni->ni_ic->ic_dev), ni, (long) arg);
 }
 
@@ -317,5 +317,5 @@
 {
 	struct ieee80211com *ic = vap->iv_ic;
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 	struct amrr_softc *asc = (struct amrr_softc *)sc->sc_rc;
 	struct ieee80211_node *ni;
@@ -429,5 +429,5 @@
 {
 	struct net_device *dev = (struct net_device *)data;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct amrr_softc *asc = (struct amrr_softc *)sc->sc_rc;
 	struct ieee80211com *ic = &sc->sc_ic;
Index: /madwifi/trunk/ath_rate/sample/sample.c
===================================================================
--- /madwifi/trunk/ath_rate/sample/sample.c (revision 3817)
+++ /madwifi/trunk/ath_rate/sample/sample.c (revision 3902)
@@ -942,5 +942,5 @@
 ath_rate_cb(void *arg, struct ieee80211_node *ni)
 {
-	ath_rate_ctl_reset(ni->ni_ic->ic_dev->priv, ni);
+	ath_rate_ctl_reset(netdev_priv(ni->ni_ic->ic_dev), ni);
 }
 
@@ -960,5 +960,5 @@
 			ieee80211_iterate_nodes(&ic->ic_sta, ath_rate_cb, NULL);
 		}
-		ath_rate_newassoc(ic->ic_dev->priv, ATH_NODE(vap->iv_bss), 1);
+		ath_rate_newassoc(netdev_priv(ic->ic_dev), ATH_NODE(vap->iv_bss), 1);
 	}
 }
Index: /madwifi/trunk/ath_rate/minstrel/minstrel.c
===================================================================
--- /madwifi/trunk/ath_rate/minstrel/minstrel.c (revision 3783)
+++ /madwifi/trunk/ath_rate/minstrel/minstrel.c (revision 3902)
@@ -756,5 +756,5 @@
 ath_rate_cb(void *arg, struct ieee80211_node *ni)
 {
-		ath_rate_ctl_reset(ni->ni_ic->ic_dev->priv, ni);
+		ath_rate_ctl_reset(netdev_priv(ni->ni_ic->ic_dev), ni);
 }
 
@@ -772,5 +772,5 @@
 						ath_rate_cb, NULL);
 			}
-			ath_rate_newassoc(ic->ic_dev->priv,
+			ath_rate_newassoc(netdev_priv(ic->ic_dev),
 					ATH_NODE(vap->iv_bss), 1);
 		}
@@ -961,5 +961,5 @@
 	unsigned int x = 0;
 	unsigned int this_tp, this_prob, this_eprob;
-	struct ath_softc *sc = vap->iv_ic->ic_dev->priv;;
+	struct ath_softc *sc = netdev_priv(vap->iv_ic->ic_dev);
 
 	IEEE80211_NODE_TABLE_LOCK_IRQ(nt);
Index: /madwifi/trunk/ath/if_ath_radar.c
===================================================================
--- /madwifi/trunk/ath/if_ath_radar.c (revision 3809)
+++ /madwifi/trunk/ath/if_ath_radar.c (revision 3902)
@@ -1525,5 +1525,5 @@
 {
 	struct net_device *dev = (struct net_device *)data;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	if (sc->sc_rp_analyze != NULL)
Index: /madwifi/trunk/ath/if_ath_ahb.c
===================================================================
--- /madwifi/trunk/ath/if_ath_ahb.c (revision 3710)
+++ /madwifi/trunk/ath/if_ath_ahb.c (revision 3902)
@@ -200,5 +200,5 @@
 		goto bad2;
 	}
-	sc = dev->priv;
+	sc = netdev_priv(dev);
 	sc->aps_sc.sc_dev = dev;
 
Index: /madwifi/trunk/ath/if_ath_pci.c
===================================================================
--- /madwifi/trunk/ath/if_ath_pci.c (revision 3825)
+++ /madwifi/trunk/ath/if_ath_pci.c (revision 3902)
@@ -215,5 +215,5 @@
 		goto bad2;
 	}
-	sc = dev->priv;
+	sc = netdev_priv(dev);
 	sc->aps_sc.sc_dev = dev;
 	sc->aps_sc.sc_iobase = mem;
@@ -296,5 +296,5 @@
 {
 	struct net_device *dev = pci_get_drvdata(pdev);
-	struct ath_pci_softc *sc = dev->priv;
+	struct ath_pci_softc *sc = netdev_priv(dev);
 
 	ath_detach(dev);
@@ -314,5 +314,5 @@
 
 	ath_suspend(dev);
-	PCI_SAVE_STATE(pdev, ((struct ath_pci_softc *)dev->priv)->aps_pmstate);
+	PCI_SAVE_STATE(pdev, ((struct ath_pci_softc *)netdev_priv(dev))->aps_pmstate);
 	pci_disable_device(pdev);
 	return pci_set_power_state(pdev, PCI_D3hot);
@@ -331,5 +331,5 @@
 
 	/* XXX - Should this return nonzero on fail? */
-	PCI_RESTORE_STATE(pdev,	((struct ath_pci_softc *)dev->priv)->aps_pmstate);
+	PCI_RESTORE_STATE(pdev,	((struct ath_pci_softc *)netdev_priv(dev))->aps_pmstate);
 
 	err = pci_enable_device(pdev);
Index: /madwifi/trunk/ath/if_ath.c
===================================================================
--- /madwifi/trunk/ath/if_ath.c (revision 3870)
+++ /madwifi/trunk/ath/if_ath.c (revision 3902)
@@ -476,5 +476,5 @@
 ath_attach(u_int16_t devid, struct net_device *dev, HAL_BUS_TAG tag)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ieee80211com *ic = &sc->sc_ic;
 	struct ieee80211vap *vap;
@@ -1128,5 +1128,5 @@
 ath_detach(struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 
@@ -1192,5 +1192,5 @@
 	int opmode, int flags, struct net_device *mdev)
 {
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 	struct ath_hal *ah = sc->sc_ah;
 	struct net_device *dev;
@@ -1267,5 +1267,5 @@
 	}
 
-	avp = dev->priv;
+	avp = netdev_priv(dev);
 	ieee80211_vap_setup(ic, dev, name, opmode, flags);
 	/* override with driver methods */
@@ -1451,5 +1451,5 @@
 {
 	struct net_device *dev = vap->iv_ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	struct ath_vap *avp = ATH_VAP(vap);
@@ -1551,5 +1551,6 @@
 ath_suspend(struct net_device *dev)
 {
-	DPRINTF(((struct ath_softc *)dev->priv), ATH_DEBUG_ANY, "flags=%x\n", dev->flags);
+	DPRINTF(((struct ath_softc *)netdev_priv(dev)), ATH_DEBUG_ANY,
+		"flags=%x\n", dev->flags);
 	ath_stop(dev);
 }
@@ -1558,5 +1559,6 @@
 ath_resume(struct net_device *dev)
 {
-	DPRINTF(((struct ath_softc *)dev->priv), ATH_DEBUG_ANY, "flags=%x\n", dev->flags);
+	DPRINTF(((struct ath_softc *)netdev_priv(dev)), ATH_DEBUG_ANY,
+		"flags=%x\n", dev->flags);
 	ath_init(dev);
 }
@@ -2313,5 +2315,5 @@
 {
 	struct net_device *dev = dev_id;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	u_int64_t hw_tsf = 0;
@@ -2509,5 +2511,5 @@
 {
 	struct net_device *dev = (struct net_device *)data;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	EPRINTF(sc, "Hardware error; resetting.\n");
@@ -2519,5 +2521,5 @@
 {
 	struct net_device *dev = (struct net_device *)data;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	EPRINTF(sc, "Receive FIFO overrun; resetting.\n");
@@ -2529,5 +2531,5 @@
 {
 	struct net_device *dev = (struct net_device *)data;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	if (time_before(jiffies, sc->sc_ic.ic_bmiss_guard)) {
@@ -2571,5 +2573,5 @@
 ath_init(struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ieee80211com *ic = &sc->sc_ic;
 	struct ath_hal *ah = sc->sc_ah;
@@ -2674,5 +2676,5 @@
 ath_stop_locked(struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ieee80211com *ic = &sc->sc_ic;
 	struct ath_hal *ah = sc->sc_ah;
@@ -2755,5 +2757,5 @@
 ath_stop(struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	int error;
 
@@ -2795,5 +2797,5 @@
 ath_reset(struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ieee80211com *ic = &sc->sc_ic;
 	struct ath_hal *ah = sc->sc_ah;
@@ -3000,5 +3002,5 @@
 ath_tx_startraw(struct net_device *dev, struct ath_buf *bf, struct sk_buff *skb)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	struct ieee80211_phy_params *ph = &(SKB_CB(skb)->phy); 
@@ -3313,5 +3315,5 @@
 ath_hardstart(struct sk_buff *__skb, struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ieee80211_node *ni = NULL;
 	struct ath_buf *bf = NULL;
@@ -3660,5 +3662,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_buf *bf = NULL;
 	int error;
@@ -3992,5 +3994,5 @@
 {
 	struct net_device *dev = vap->iv_ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	/*
@@ -4057,5 +4059,5 @@
 {
 	struct net_device *dev = vap->iv_ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	struct ieee80211_node *ni = NULL;
@@ -4133,5 +4135,5 @@
 {
 	struct net_device *dev = vap->iv_ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	return ath_keyset(sc, k, mac, vap->iv_bss);
@@ -4148,5 +4150,5 @@
 {
 	struct net_device *dev = vap->iv_ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	DPRINTF(sc, ATH_DEBUG_KEYCACHE, "Begin\n");
@@ -4169,5 +4171,5 @@
 {
 	struct net_device *dev = vap->iv_ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	DPRINTF(sc, ATH_DEBUG_KEYCACHE, "End\n");
@@ -4259,5 +4261,5 @@
 ath_mode_init(struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	u_int32_t rfilt, mfilt[2];
@@ -4453,5 +4455,5 @@
 ath_updateslot(struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ieee80211com *ic = &sc->sc_ic;
 
@@ -4480,5 +4482,5 @@
 {
 	struct ieee80211com *ic = vap->iv_ic;
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 
 	/* Check VAP capability. */
@@ -4529,5 +4531,5 @@
 {
 	struct ieee80211com *ic = vap->iv_ic;
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 	u_int32_t bss_traffic;
 
@@ -4672,5 +4674,5 @@
 {
 	struct net_device *dev = (struct net_device *)data;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ieee80211com *ic = &sc->sc_ic;
 	unsigned int newflags;
@@ -5386,5 +5388,5 @@
 {
 	struct net_device *dev = (struct net_device *)data;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	/*
 	 * XXX:if the bmisscount is cleared while the
@@ -5811,5 +5813,5 @@
 ath_node_alloc(struct ieee80211vap *vap)
 {
-	struct ath_softc *sc = vap->iv_ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(vap->iv_ic->ic_dev);
 	const size_t space = sizeof(struct ath_node) + sc->sc_rc->arc_space;
 	struct ath_node *an = kzalloc(space, GFP_ATOMIC);
@@ -5839,5 +5841,5 @@
 {
 	struct ieee80211com *ic = ni->ni_ic;
-	struct ath_softc *sc = ni->ni_ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ni->ni_ic->ic_dev);
 	struct ath_node *an = ATH_NODE(ni);
 	struct ath_buf *bf;
@@ -5924,5 +5926,5 @@
 	struct ath_txq *txq = NULL;
 	struct ieee80211com *ic = ni->ni_ic;
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 	struct ath_buf *bf, *prev, *bf_tmp, *bf_tmp1;
 	struct ath_hal *ah = sc->sc_ah;
@@ -6360,5 +6362,5 @@
 	struct sk_buff *skb, int subtype, int rssi, u_int64_t rtsf)
 {
-	struct ath_softc *sc = vap->iv_ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(vap->iv_ic->ic_dev);
 	struct ieee80211_node * ni = ni_or_null;
 	u_int64_t hw_tsf, beacon_tsf;
@@ -6491,5 +6493,5 @@
 	struct net_device *dev = (struct net_device *)data;
 	struct ath_buf *bf;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ieee80211com *ic = &sc->sc_ic;
 	struct ath_hal *ah = sc ? sc->sc_ah : NULL;
@@ -6929,5 +6931,5 @@
 	struct ath_buf *bf = NULL, *head = NULL;
 	struct ieee80211com *ic = vap->iv_ic;
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 	struct ath_hal *ah = sc->sc_ah;
 	u_int8_t rate;
@@ -7135,5 +7137,5 @@
 {
 	struct ieee80211com *ic = vap->iv_ic;
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 	struct ath_hal *ah = sc->sc_ah;
 	struct ath_txq *txq = &sc->sc_grpplq;
@@ -7341,5 +7343,5 @@
 ath_wme_update(struct ieee80211com *ic)
 {
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 
 	if (sc->sc_uapsdq)
@@ -7360,5 +7362,5 @@
 	struct ath_node *an = ATH_NODE(ni);
 	struct ath_buf *bf;
-	struct ath_softc *sc = ni->ni_ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ni->ni_ic->ic_dev);
 	struct ath_txq *txq;
 
@@ -7533,5 +7535,5 @@
 		struct ath_buf *bf, struct sk_buff *skb, int nextfraglen)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ieee80211com *ic = ni->ni_ic;
 	struct ieee80211vap *vap = ni->ni_vap;
@@ -8382,5 +8384,5 @@
 {
 	struct net_device *dev = (struct net_device *)data;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	if (txqactive(sc->sc_ah, 0))
@@ -8403,5 +8405,5 @@
 {
 	struct net_device *dev = (struct net_device *)data;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	/*
@@ -8447,5 +8449,5 @@
 {
 	struct net_device *dev = (struct net_device *)data;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	unsigned int i;
 
@@ -8480,5 +8482,5 @@
 ath_tx_timeout(struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	int i;
 
@@ -8865,5 +8867,5 @@
 {
 	struct net_device *dev = (struct net_device *)arg;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	struct ieee80211com *ic = &sc->sc_ic;
@@ -8945,5 +8947,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	u_int32_t rfilt;
@@ -8965,5 +8967,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	u_int32_t rfilt;
@@ -8983,5 +8985,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	(void) ath_chan_set(sc, ic->ic_curchan);
@@ -8999,5 +9001,5 @@
 ath_set_coverageclass(struct ieee80211com *ic)
 {
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 
 	ath_hal_setcoverageclass(sc->sc_ah, ic->ic_coverageclass, 0);
@@ -9009,5 +9011,5 @@
 ath_mhz2ieee(struct ieee80211com *ic, u_int freq, u_int flags)
 {
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 
 	return (ath_hal_mhz2ieee(sc->sc_ah, freq, flags));
@@ -9024,5 +9026,5 @@
 	struct ieee80211com *ic = vap->iv_ic;
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	struct ieee80211_node *ni, *wds_ni;
@@ -9466,5 +9468,5 @@
 {
 	struct ieee80211vap *vap = ni->ni_vap;
-	struct ath_softc *sc = vap->iv_ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(vap->iv_ic->ic_dev);
 	struct ath_node *an = ATH_NODE(ni);
 	ieee80211_keyix_t keyix;
@@ -9519,5 +9521,5 @@
 {
 	struct ieee80211vap *vap = ni->ni_vap;
-	struct ath_softc *sc = vap->iv_ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(vap->iv_ic->ic_dev);
 	ieee80211_keyix_t keyix;
 
@@ -9680,5 +9682,5 @@
 	struct ieee80211com *ic = ni->ni_ic;
 	struct ieee80211vap *vap = ni->ni_vap;
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 
 	sc->sc_rc->ops->newassoc(sc, ATH_NODE(ni), isnew);
@@ -9711,5 +9713,5 @@
 	HAL_BOOL outdoor, HAL_BOOL xchanmode)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ieee80211com *ic = &sc->sc_ic;
 	struct ath_hal *ah = sc->sc_ah;
@@ -10009,5 +10011,5 @@
 ath_xr_rate_setup(struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	struct ieee80211com *ic = &sc->sc_ic;
@@ -10038,5 +10040,5 @@
 ath_setup_subrates(struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	struct ieee80211com *ic = &sc->sc_ic;
@@ -10081,5 +10083,5 @@
 ath_rate_setup(struct net_device *dev, u_int mode)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	struct ieee80211com *ic = &sc->sc_ic;
@@ -10305,5 +10307,5 @@
 	const struct ath_tx_status *ts = &bf->bf_dsstatus.ds_txstat;
 	const struct ath_desc *ds = bf->bf_desc;
-	struct ath_softc *sc = ATH_BUF_NI(bf)->ni_ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ATH_BUF_NI(bf)->ni_ic->ic_dev);
 	u_int8_t status = done ? ts->ts_status : 0;
 
@@ -10332,5 +10334,5 @@
 ath_getstats(struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct net_device_stats *stats = &sc->sc_devstats;
 
@@ -10355,5 +10357,5 @@
 ath_set_mac_address(struct net_device *dev, void *addr)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ieee80211com *ic = &sc->sc_ic;
 	struct ath_hal *ah = sc->sc_ah;
@@ -10384,5 +10386,5 @@
 ath_change_mtu(struct net_device *dev, int mtu)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	int error = 0;
 
@@ -10473,5 +10475,5 @@
 ath_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ieee80211com *ic = &sc->sc_ic;
 	struct ath_diag ad;
@@ -11222,5 +11224,5 @@
 ath_announce(struct net_device *dev)
 {
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	struct ath_hal *ah = sc->sc_ah;
 	u_int modes, cc;
@@ -11418,5 +11420,5 @@
 {
 	struct net_device           *dev = ic->ic_dev;
-	struct ath_softc            *sc = dev->priv;
+	struct ath_softc            *sc = netdev_priv(dev);
 	struct ath_hal              *ah = sc->sc_ah;
 	struct ieee80211_wme_state  *wme = &ic->ic_wme;
@@ -11689,5 +11691,5 @@
 {
 	struct net_device *dev             = ic->ic_dev;
-	struct ath_softc *sc               = dev->priv;
+	struct ath_softc *sc               = netdev_priv(dev);
 	struct ath_hal *ah                 = sc->sc_ah;
 	struct ath_buf *bf                 = NULL;
@@ -11823,5 +11825,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	if (IFF_RUNNING != (ic->ic_dev->flags & IFF_RUNNING)) {
@@ -11844,5 +11846,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 
 	if (TAILQ_FIRST(&ic->ic_vaps)->iv_opmode != IEEE80211_M_WDS)
@@ -11858,5 +11860,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	return sc->sc_dfs_testmode;
 }
@@ -11885,5 +11887,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	sc->sc_dfs_testmode = !!value;
 }
@@ -11895,5 +11897,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	return sc->sc_txcont;
 }
@@ -11913,5 +11915,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	int new_txcont_power = txpower > IEEE80211_TXPOWER_MAX ? 
 		IEEE80211_TXPOWER_MAX : txpower;
@@ -11931,5 +11933,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	/* VERY conservative default */
 	return sc->sc_txcont_power ? sc->sc_txcont_power : 0;
@@ -11941,5 +11943,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	if (sc->sc_txcont_rate != new_rate) {
 		/*  NOTE: This value is sanity checked and dropped down to 
@@ -11958,5 +11960,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	return sc->sc_txcont_rate ? sc->sc_txcont_rate : 0;
 }
@@ -11968,5 +11970,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	sc->sc_dfs_cac_period = time_s;
 }
@@ -11978,5 +11980,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	return sc->sc_dfs_cac_period;
 }
@@ -11998,5 +12000,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	sc->sc_dfs_excl_period = time_s;
 }
@@ -12007,5 +12009,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	return sc->sc_dfs_excl_period;
 }
@@ -12019,5 +12021,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc   = dev->priv;
+	struct ath_softc *sc   = netdev_priv(dev);
 	if ((ic->ic_flags & IEEE80211_F_DOTH) && (sc->sc_curchan.privFlags & CHANNEL_DFS))
 		ath_radar_detected(sc, "ath_test_radar from user space");
@@ -12034,5 +12036,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc   = dev->priv;
+	struct ath_softc *sc   = netdev_priv(dev);
 	ath_hal_dump_map(sc->sc_ah);
 	return 0;
@@ -12143,5 +12145,5 @@
 {
 	struct net_device *dev = (struct net_device *)ptr;
-	struct ath_softc *sc = (struct ath_softc *)dev->priv;
+	struct ath_softc *sc = (struct ath_softc *)netdev_priv(dev);
 
 	if (!dev || !sc || dev->open != &ath_init)
@@ -12260,5 +12262,5 @@
 		unsigned int *value)
 {
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 	if (address >= MAX_REGISTER_ADDRESS) {
 		IPRINTF(sc, "Illegal Atheros register access "
@@ -12290,5 +12292,5 @@
 		unsigned int value)
 {
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 	if (address >= MAX_REGISTER_ADDRESS) {
 		IPRINTF(sc, "Illegal Atheros register access "
@@ -12318,5 +12320,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	ath_ar5212_registers_dump(sc);
 }
@@ -12330,5 +12332,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	ath_ar5212_registers_mark(sc);
 }
@@ -12342,5 +12344,5 @@
 {
 	struct net_device *dev = ic->ic_dev;
-	struct ath_softc *sc = dev->priv;
+	struct ath_softc *sc = netdev_priv(dev);
 	ath_ar5212_registers_dump_delta(sc);
 }
@@ -12514,5 +12516,5 @@
 		unsigned int param, unsigned int value)
 {
-	struct ath_softc *sc = ic->ic_dev->priv;
+	struct ath_softc *sc = netdev_priv(ic->ic_dev);
 	switch (param) {
 	case IEEE80211_PARAM_DRAINTXQ: