1 files changed, 9 insertions, 9 deletions

diff --git a/net/mac802154/iface.c b/net/mac802154/iface.c
index c0dbb402b99b..cdd661f0ef3f 100644
--- a/net/mac802154/iface.c
+++ b/net/mac802154/iface.c
@@ -33,7 +33,7 @@
 
 static int mac802154_wpan_update_llsec(struct net_device *dev)
 {
-        struct ieee802154_sub_if_data *sdata = netdev_priv(dev);
+        struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev);
         struct ieee802154_mlme_ops *ops = ieee802154_mlme_ops(dev);
         int rc = 0;
 
@@ -56,7 +56,7 @@ static int mac802154_wpan_update_llsec(struct net_device *dev)
 static int
 mac802154_wpan_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 {
-        struct ieee802154_sub_if_data *sdata = netdev_priv(dev);
+        struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev);
         struct sockaddr_ieee802154 *sa =
                 (struct sockaddr_ieee802154 *)&ifr->ifr_addr;
         int err = -ENOIOCTLCMD;
@@ -123,7 +123,7 @@ static int mac802154_wpan_mac_addr(struct net_device *dev, void *p)
 int mac802154_set_mac_params(struct net_device *dev,
                              const struct ieee802154_mac_params *params)
 {
-        struct ieee802154_sub_if_data *sdata = netdev_priv(dev);
+        struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev);
 
         mutex_lock(&sdata->local->iflist_mtx);
         sdata->mac_params = *params;
@@ -135,7 +135,7 @@ int mac802154_set_mac_params(struct net_device *dev,
 void mac802154_get_mac_params(struct net_device *dev,
                               struct ieee802154_mac_params *params)
 {
-        struct ieee802154_sub_if_data *sdata = netdev_priv(dev);
+        struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev);
 
         mutex_lock(&sdata->local->iflist_mtx);
         *params = sdata->mac_params;
@@ -145,7 +145,7 @@ void mac802154_get_mac_params(struct net_device *dev,
 static int mac802154_wpan_open(struct net_device *dev)
 {
         int rc;
-        struct ieee802154_sub_if_data *sdata = netdev_priv(dev);
+        struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev);
         struct wpan_phy *phy = sdata->local->phy;
 
         rc = mac802154_slave_open(dev);
@@ -241,7 +241,7 @@ static int mac802154_header_create(struct sk_buff *skb,
                                    unsigned len)
 {
         struct ieee802154_hdr hdr;
-        struct ieee802154_sub_if_data *sdata = netdev_priv(dev);
+        struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev);
         struct ieee802154_mac_cb *cb = mac_cb(skb);
         int hlen;
 
@@ -314,7 +314,7 @@ mac802154_wpan_xmit(struct sk_buff *skb, struct net_device *dev)
         u8 chan, page;
         int rc;
 
-        sdata = netdev_priv(dev);
+        sdata = IEEE802154_DEV_TO_SUB_IF(dev);
 
         spin_lock_bh(&sdata->mib_lock);
         chan = sdata->chan;
@@ -357,7 +357,7 @@ static const struct net_device_ops mac802154_wpan_ops = {
 
 static void mac802154_wpan_free(struct net_device *dev)
 {
-        struct ieee802154_sub_if_data *sdata = netdev_priv(dev);
+        struct ieee802154_sub_if_data *sdata = IEEE802154_DEV_TO_SUB_IF(dev);
 
         mac802154_llsec_destroy(&sdata->sec);
 
@@ -384,7 +384,7 @@ void mac802154_wpan_setup(struct net_device *dev)
         dev->netdev_ops         = &mac802154_wpan_ops;
         dev->ml_priv            = &mac802154_mlme_wpan;
 
-        sdata = netdev_priv(dev);
+        sdata = IEEE802154_DEV_TO_SUB_IF(dev);
         sdata->type = IEEE802154_DEV_WPAN;
 
         sdata->chan = MAC802154_CHAN_NONE;