ah_regdomain
domain_current = hal->ah_regdomain;
ath_hal_get_regdomain(ah, &ah->ah_regdomain);
ifp->if_xname, ieee80211_regdomain2name(ah->ah_regdomain),
ah->ah_regdomain);
ieee80211_regdomain2name(ah->ah_regdomain),
ah->ah_regdomain != ah->ah_regdomain_hw ? "*" : "",