Function ieee80211_parse_htinfo

freebsd/net80211/ieee80211_ht.c:1711–1717

* Parse an 802.11n HT info ie and save useful information * to the node state. Note this does not effect any state * changes such as for channel width change. */

 * changes such as for channel width change.
 */
void
ieee80211_parse_htinfo(struct ieee80211_node *ni, const uint8_t *ie)
{
	if (ie[0] == IEEE80211_ELEMID_VENDOR)
		ie += 4;
	htinfo_parse(ni, (const struct ieee80211_ie_htinfo *) ie);
}

/*
 * Handle 11n/11ac channel switch.