From a87121051ce80831a302c67286119013104f7a5a Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Sat, 23 Feb 2013 00:22:44 +0100 Subject: mac80211: remove IEEE80211_KEY_FLAG_WMM_STA There's no driver using this flag, so it seems that all drivers support HW crypto with WMM or don't support it at all. Remove the flag and code setting it. Signed-off-by: Johannes Berg --- net/mac80211/key.c | 26 -------------------------- 1 file changed, 26 deletions(-) (limited to 'net/mac80211/key.c') diff --git a/net/mac80211/key.c b/net/mac80211/key.c index df81b178c594..6eb4888a70ed 100644 --- a/net/mac80211/key.c +++ b/net/mac80211/key.c @@ -440,32 +440,6 @@ int ieee80211_key_link(struct ieee80211_key *key, key->sdata = sdata; key->sta = sta; - if (sta) { - /* - * some hardware cannot handle TKIP with QoS, so - * we indicate whether QoS could be in use. - */ - if (test_sta_flag(sta, WLAN_STA_WME)) - key->conf.flags |= IEEE80211_KEY_FLAG_WMM_STA; - } else { - if (sdata->vif.type == NL80211_IFTYPE_STATION) { - struct sta_info *ap; - - /* - * We're getting a sta pointer in, so must be under - * appropriate locking for sta_info_get(). - */ - - /* same here, the AP could be using QoS */ - ap = sta_info_get(key->sdata, key->sdata->u.mgd.bssid); - if (ap) { - if (test_sta_flag(ap, WLAN_STA_WME)) - key->conf.flags |= - IEEE80211_KEY_FLAG_WMM_STA; - } - } - } - mutex_lock(&sdata->local->key_mtx); if (sta && pairwise) -- cgit v1.2.3