diff options
| -rw-r--r-- | sys/net80211/ieee80211_ht.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/net80211/ieee80211_ht.c b/sys/net80211/ieee80211_ht.c index e09cd22..7f41b27 100644 --- a/sys/net80211/ieee80211_ht.c +++ b/sys/net80211/ieee80211_ht.c @@ -2773,11 +2773,15 @@ ieee80211_ht_update_beacon(struct ieee80211vap *vap, struct ieee80211_beacon_offsets *bo) { #define PROTMODE (IEEE80211_HTINFO_OPMODE|IEEE80211_HTINFO_NONHT_PRESENT) - const struct ieee80211_channel *bsschan = vap->iv_bss->ni_chan; + struct ieee80211_node *ni; + const struct ieee80211_channel *bsschan; struct ieee80211com *ic = vap->iv_ic; struct ieee80211_ie_htinfo *ht = (struct ieee80211_ie_htinfo *) bo->bo_htinfo; + ni = ieee80211_ref_node(vap->iv_bss); + bsschan = ni->ni_chan; + /* XXX only update on channel change */ ht->hi_ctrlchannel = ieee80211_chan2ieee(ic, bsschan); if (vap->iv_flags_ht & IEEE80211_FHT_RIFS) @@ -2796,6 +2800,8 @@ ieee80211_ht_update_beacon(struct ieee80211vap *vap, /* protection mode */ ht->hi_byte2 = (ht->hi_byte2 &~ PROTMODE) | ic->ic_curhtprotmode; + ieee80211_free_node(ni); + /* XXX propagate to vendor ie's */ #undef PROTMODE } |
