Function ieee80211_ht_node_join

freebsd/net80211/ieee80211_ht.c:1576–1589

* Handle an HT station joining a BSS. */

 * Handle an HT station joining a BSS.
 */
void
ieee80211_ht_node_join(struct ieee80211_node *ni)
{
	struct ieee80211vap *vap = ni->ni_vap;

	IEEE80211_LOCK_ASSERT(vap->iv_ic);

	if (ni->ni_flags & IEEE80211_NODE_HT) {
		vap->iv_ht_sta_assoc++;
		if (ni->ni_chw == 40)
			vap->iv_ht40_sta_assoc++;
	}
	htinfo_update(vap);
}

/*
 * Handle an HT station leaving a BSS.