From: Sujith Date: Mon, 2 Mar 2009 07:58:31 +0000 (+0530) Subject: mac80211: Fix TKIP/WEP HT capability handling X-Git-Tag: MMI-PSA29.97-13-9~29230^2~341 X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e65c22633c14eabe9593a71a727f81544378b892;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git mac80211: Fix TKIP/WEP HT capability handling There is no need to parse the AP's HT capabilities if the STA uses TKIP/WEP cipher. This allows the rate control module to choose the correct(legacy) rate table. Signed-off-by: Sujith Signed-off-by: John W. Linville --- diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 7f238589b6ff..52d876e3eabe 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -1307,7 +1307,8 @@ static void ieee80211_rx_mgmt_assoc_resp(struct ieee80211_sub_if_data *sdata, else sdata->flags &= ~IEEE80211_SDATA_OPERATING_GMODE; - if (elems.ht_cap_elem) + /* If TKIP/WEP is used, no need to parse AP's HT capabilities */ + if (elems.ht_cap_elem && !(ifmgd->flags & IEEE80211_STA_TKIP_WEP_USED)) ieee80211_ht_cap_ie_to_sta_ht_cap(sband, elems.ht_cap_elem, &sta->sta.ht_cap);