diff options
| -rw-r--r-- | net/mac80211/mlme.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c index 4efcbf89a72..7c0613ce38b 100644 --- a/net/mac80211/mlme.c +++ b/net/mac80211/mlme.c @@ -1364,6 +1364,17 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata, } mutex_unlock(&local->sta_mtx); + /* + * if we want to get out of ps before disassoc (why?) we have + * to do it before sending disassoc, as otherwise the null-packet + * won't be valid. + */ + if (local->hw.conf.flags & IEEE80211_CONF_PS) { + local->hw.conf.flags &= ~IEEE80211_CONF_PS; + ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_PS); + } + local->ps_sdata = NULL; + /* flush out any pending frame (e.g. DELBA) before deauth/disassoc */ if (tx) drv_flush(local, false); @@ -1396,12 +1407,6 @@ static void ieee80211_set_disassoc(struct ieee80211_sub_if_data *sdata, del_timer_sync(&local->dynamic_ps_timer); cancel_work_sync(&local->dynamic_ps_enable_work); - if (local->hw.conf.flags & IEEE80211_CONF_PS) { - local->hw.conf.flags &= ~IEEE80211_CONF_PS; - ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_PS); - } - local->ps_sdata = NULL; - /* Disable ARP filtering */ if (sdata->vif.bss_conf.arp_filter_enabled) { sdata->vif.bss_conf.arp_filter_enabled = false; |