ieee80211_regdomain2flag
domain_5ghz = ieee80211_regdomain2flag(domain_current,
domain_2ghz = ieee80211_regdomain2flag(domain_current,
if (ieee80211_regdomain2flag(regdomain,
extern u_int32_t ieee80211_regdomain2flag(u_int16_t, u_int16_t);