diff options
Diffstat (limited to 'net/mac80211/ibss.c')
| -rw-r--r-- | net/mac80211/ibss.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c index f00dca056295..d40744903fa9 100644 --- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -538,7 +538,6 @@ int ieee80211_ibss_finish_csa(struct ieee80211_sub_if_data *sdata) { struct ieee80211_if_ibss *ifibss = &sdata->u.ibss; struct cfg80211_bss *cbss; - int err, changed = 0; sdata_assert_lock(sdata); @@ -560,13 +559,7 @@ int ieee80211_ibss_finish_csa(struct ieee80211_sub_if_data *sdata) ifibss->chandef = sdata->csa_chandef; /* generate the beacon */ - err = ieee80211_ibss_csa_beacon(sdata, NULL); - if (err < 0) - return err; - - changed |= err; - - return changed; + return ieee80211_ibss_csa_beacon(sdata, NULL); } void ieee80211_ibss_stop(struct ieee80211_sub_if_data *sdata) @@ -1252,6 +1245,7 @@ void ieee80211_ibss_rx_no_sta(struct ieee80211_sub_if_data *sdata, static void ieee80211_ibss_sta_expire(struct ieee80211_sub_if_data *sdata) { + struct ieee80211_if_ibss *ifibss = &sdata->u.ibss; struct ieee80211_local *local = sdata->local; struct sta_info *sta, *tmp; unsigned long exp_time = IEEE80211_IBSS_INACTIVITY_LIMIT; @@ -1268,10 +1262,17 @@ static void ieee80211_ibss_sta_expire(struct ieee80211_sub_if_data *sdata) if (time_is_before_jiffies(last_active + exp_time) || (time_is_before_jiffies(last_active + exp_rsn) && sta->sta_state != IEEE80211_STA_AUTHORIZED)) { + u8 frame_buf[IEEE80211_DEAUTH_FRAME_LEN]; + sta_dbg(sta->sdata, "expiring inactive %sSTA %pM\n", sta->sta_state != IEEE80211_STA_AUTHORIZED ? "not authorized " : "", sta->sta.addr); + ieee80211_send_deauth_disassoc(sdata, sta->sta.addr, + ifibss->bssid, + IEEE80211_STYPE_DEAUTH, + WLAN_REASON_DEAUTH_LEAVING, + true, frame_buf); WARN_ON(__sta_info_destroy(sta)); } } |
