diff options
Diffstat (limited to 'net/mac80211/mlme.c')
| -rw-r--r-- | net/mac80211/mlme.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 0f58122edffa..8925138736ef 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -207,6 +207,7 @@ static u32 ieee80211_enable_ht(struct ieee80211_sub_if_data *sdata, channel_type = NL80211_CHAN_HT20; if (!(ap_ht_cap_flags & IEEE80211_HT_CAP_40MHZ_INTOLERANT) && + !ieee80111_cfg_override_disables_ht40(sdata) && (sband->ht_cap.cap & IEEE80211_HT_CAP_SUP_WIDTH_20_40) && (hti->ht_param & IEEE80211_HT_PARAM_CHAN_WIDTH_ANY)) { switch(hti->ht_param & IEEE80211_HT_PARAM_CHA_SEC_OFFSET) { @@ -1118,6 +1119,8 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata, /* on the next assoc, re-program HT parameters */ sdata->ht_opmode_valid = false; + memset(&ifmgd->ht_capa, 0, sizeof(ifmgd->ht_capa)); + memset(&ifmgd->ht_capa_mask, 0, sizeof(ifmgd->ht_capa_mask)); local->power_constr_level = 0; @@ -1611,7 +1614,7 @@ static bool ieee80211_assoc_success(struct ieee80211_work *wk, sdata->flags &= ~IEEE80211_SDATA_OPERATING_GMODE; if (elems.ht_cap_elem && !(ifmgd->flags & IEEE80211_STA_DISABLE_11N)) - ieee80211_ht_cap_ie_to_sta_ht_cap(sband, + ieee80211_ht_cap_ie_to_sta_ht_cap(sdata, sband, elems.ht_cap_elem, &sta->sta.ht_cap); ap_ht_cap_flags = sta->sta.ht_cap.cap; @@ -1980,7 +1983,7 @@ static void ieee80211_rx_mgmt_beacon(struct ieee80211_sub_if_data *sdata, sband = local->hw.wiphy->bands[local->hw.conf.channel->band]; - ieee80211_ht_cap_ie_to_sta_ht_cap(sband, + ieee80211_ht_cap_ie_to_sta_ht_cap(sdata, sband, elems.ht_cap_elem, &sta->sta.ht_cap); ap_ht_cap_flags = sta->sta.ht_cap.cap; @@ -2640,6 +2643,13 @@ int ieee80211_mgd_assoc(struct ieee80211_sub_if_data *sdata, ifmgd->flags |= IEEE80211_STA_DISABLE_11N; + if (req->flags & ASSOC_REQ_DISABLE_HT) + ifmgd->flags |= IEEE80211_STA_DISABLE_11N; + + memcpy(&ifmgd->ht_capa, &req->ht_capa, sizeof(ifmgd->ht_capa)); + memcpy(&ifmgd->ht_capa_mask, &req->ht_capa_mask, + sizeof(ifmgd->ht_capa_mask)); + if (req->ie && req->ie_len) { memcpy(wk->ie, req->ie, req->ie_len); wk->ie_len = req->ie_len; |