ieee80211_frame_addr4
sizeof (struct ieee80211_frame_addr4) + \
sizeof (struct ieee80211_frame_addr4) + 2312)
struct ieee80211_frame_addr4 wh;
const struct ieee80211_frame_addr4 *wh =
(const struct ieee80211_frame_addr4 *)wh0;
(sizeof (struct ieee80211_frame_addr4) + \