ieee80211_setup_heop
if (heop && !ieee80211_setup_heop(ni, heop + 3, heop[1] - 1, 1))
if (heop && !ieee80211_setup_heop(ni, heop + 3, heop[1] - 1, 0))
int ieee80211_setup_heop(struct ieee80211_node *, const uint8_t *,