diff options
| -rw-r--r-- | net/mac80211/sta_info.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index 1fb4770..fa08238 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -750,15 +750,6 @@ int __must_check __sta_info_destroy(struct sta_info *sta) sta->dead = true; - if (test_sta_flag(sta, WLAN_STA_PS_STA)) { - BUG_ON(!sdata->bss); - - clear_sta_flag(sta, WLAN_STA_PS_STA); - - atomic_dec(&sdata->bss->num_sta_ps); - sta_info_recalc_tim(sta); - } - local->num_sta--; local->sta_generation++; @@ -790,6 +781,15 @@ int __must_check __sta_info_destroy(struct sta_info *sta) */ synchronize_rcu(); + if (test_sta_flag(sta, WLAN_STA_PS_STA)) { + BUG_ON(!sdata->bss); + + clear_sta_flag(sta, WLAN_STA_PS_STA); + + atomic_dec(&sdata->bss->num_sta_ps); + sta_info_recalc_tim(sta); + } + for (ac = 0; ac < IEEE80211_NUM_ACS; ac++) { local->total_ps_buffered -= skb_queue_len(&sta->ps_tx_buf[ac]); __skb_queue_purge(&sta->ps_tx_buf[ac]); |