ieee80211_radiotap_chan_change
ieee80211_radiotap_chan_change(ic);
ieee80211_radiotap_chan_change(ic);
ieee80211_radiotap_chan_change(ic);
ieee80211_radiotap_chan_change(ic);
ieee80211_radiotap_chan_change(ic);
ieee80211_radiotap_chan_change(ic);
ieee80211_radiotap_chan_change(ic);
void ieee80211_radiotap_chan_change(struct ieee80211com *);