diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index a615cadf7728..0509486ac40a 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -3800,6 +3800,13 @@ out: } EXPORT_SYMBOL(ieee80211_tx_dequeue); +static inline s32 ieee80211_sta_deficit(struct sta_info *sta, u8 ac) +{ + struct airtime_info *air_info = &sta->airtime[ac]; + + return air_info->deficit - atomic_read(&air_info->aql_tx_pending); +} + struct ieee80211_txq *ieee80211_next_txq(struct ieee80211_hw *hw, u8 ac) { struct ieee80211_local *local = hw_to_local(hw); @@ -3830,7 +3837,7 @@ struct ieee80211_txq *ieee80211_next_txq(struct ieee80211_hw *hw, u8 ac) struct sta_info *sta = container_of(txqi->txq.sta, struct sta_info, sta); bool aql_check = ieee80211_txq_airtime_check(hw, &txqi->txq); - s32 deficit = sta->airtime[txqi->txq.ac].deficit; + s32 deficit = ieee80211_sta_deficit(sta, txqi->txq.ac); if (aql_check) found_eligible_txq = true; @@ -3955,7 +3962,7 @@ bool ieee80211_txq_may_transmit(struct ieee80211_hw *hw, continue; } sta = container_of(iter->txq.sta, struct sta_info, sta); - if (sta->airtime[ac].deficit < 0) + if (ieee80211_sta_deficit(sta, ac) < 0) sta->airtime[ac].deficit += sta->airtime_weight; list_move_tail(&iter->schedule_order, &local->active_txqs[ac]); }