ieee802154: rename ieee802154_dev to ieee802154_hw

The identical struct of the wireless stack implementation is named
ieee80211_hw. This is useful to name the variable hw instead of get
confusing with netdev dev variable.

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Cc: Alan Ott <alan@signal11.us>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

net/mac802154/ieee802154_i.h

@@ -27,7 +27,7 @@
 
 /* mac802154 device private data */
 struct mac802154_priv {
-	struct ieee802154_dev hw;
+	struct ieee802154_hw hw;
 	struct ieee802154_ops *ops;
 
 	/* ieee802154 phy */