1233 	struct sta_entry *se, *selbs = NULL;  in select_bss()  local
1241 			if (selbs == NULL)  in select_bss()
1242 				selbs = se;  in select_bss()
1243 			else if (sta_compare(se, selbs) > 0)  in select_bss()
1244 				selbs = se;  in select_bss()
1249 	return selbs;  in select_bss()
1260 	struct sta_entry *selbs;  in sta_pick_bss()  local
1305 	selbs = select_bss(ss, vap, IEEE80211_MSG_SCAN);  in sta_pick_bss()
1307 		return (selbs != NULL);  in sta_pick_bss()
1308 	if (selbs == NULL)  in sta_pick_bss()
1310 	chan = selbs->base.se_chan;  in sta_pick_bss()
1311 	if (selbs->se_flags & STA_DEMOTE11B)  in sta_pick_bss()
1313 	if (!ieee80211_sta_join(vap, chan, &selbs->base))  in sta_pick_bss()
1348 	struct sta_entry *se, *selbs;  in sta_roam_check()  local
1398 		selbs = select_bss(ss, vap, IEEE80211_MSG_ROAM);  in sta_roam_check()
1399 		if (selbs != NULL && selbs != se) {  in sta_roam_check()
1408 			chan = selbs->base.se_chan;  in sta_roam_check()
1409 			if (selbs->se_flags & STA_DEMOTE11B)  in sta_roam_check()
1411 			(void) ieee80211_sta_join(vap, chan, &selbs->base);  in sta_roam_check()
1622 	struct sta_entry *selbs;  local
1699 	selbs = select_bss(ss, vap, IEEE80211_MSG_SCAN);
1701 		return (selbs != NULL);
1702 	if (selbs == NULL)
1704 	chan = selbs->base.se_chan;
1705 	if (selbs->se_flags & STA_DEMOTE11B)
1717 	if (!ieee80211_sta_join(vap, chan, &selbs->base))
1903 	struct sta_entry *selbs;  local
1969 	selbs = select_bss(ss, vap, IEEE80211_MSG_SCAN);
1971 		return (selbs != NULL);
1972 	if (selbs == NULL)
1974 	chan = selbs->base.se_chan;
1975 	if (selbs->se_flags & STA_DEMOTE11B)
1977 	if (!ieee80211_sta_join(vap, chan, &selbs->base))