diff options
Diffstat (limited to 'net/mac80211/sta_info.c')
| -rw-r--r-- | net/mac80211/sta_info.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c index ba9360a475b0..6d86f0c1ad04 100644 --- a/net/mac80211/sta_info.c +++ b/net/mac80211/sta_info.c @@ -235,6 +235,8 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata, spin_lock_init(&sta->lock); spin_lock_init(&sta->flaglock); INIT_WORK(&sta->drv_unblock_wk, sta_unblock); + INIT_WORK(&sta->ampdu_mlme.work, ieee80211_ba_session_work); + mutex_init(&sta->ampdu_mlme.mtx); memcpy(sta->sta.addr, addr, ETH_ALEN); sta->local = local; @@ -246,14 +248,12 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata, } for (i = 0; i < STA_TID_NUM; i++) { - /* timer_to_tid must be initialized with identity mapping to - * enable session_timer's data differentiation. refer to - * sta_rx_agg_session_timer_expired for useage */ + /* + * timer_to_tid must be initialized with identity mapping + * to enable session_timer's data differentiation. See + * sta_rx_agg_session_timer_expired for usage. + */ sta->timer_to_tid[i] = i; - /* tx */ - sta->ampdu_mlme.tid_state_tx[i] = HT_AGG_STATE_IDLE; - sta->ampdu_mlme.tid_tx[i] = NULL; - sta->ampdu_mlme.addba_req_num[i] = 0; } skb_queue_head_init(&sta->ps_tx_buf); skb_queue_head_init(&sta->tx_filtered); @@ -647,15 +647,7 @@ static int __must_check __sta_info_destroy(struct sta_info *sta) return ret; if (sta->key) { - ieee80211_key_free(sta->key); - /* - * We have only unlinked the key, and actually destroying it - * may mean it is removed from hardware which requires that - * the key->sta pointer is still valid, so flush the key todo - * list here. - */ - ieee80211_key_todo(); - + ieee80211_key_free(local, sta->key); WARN_ON(sta->key); } |