diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/sta.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/sta.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/sta.c b/drivers/net/wireless/iwlwifi/mvm/sta.c index 50f9288368af..9bf512bdbbd6 100644 --- a/drivers/net/wireless/iwlwifi/mvm/sta.c +++ b/drivers/net/wireless/iwlwifi/mvm/sta.c @@ -491,8 +491,18 @@ int iwl_mvm_rm_sta(struct iwl_mvm *mvm, if (vif->type == NL80211_IFTYPE_STATION && mvmvif->ap_sta_id == mvm_sta->sta_id) { + ret = iwl_mvm_drain_sta(mvm, mvm_sta, true); + if (ret) + return ret; /* flush its queues here since we are freeing mvm_sta */ ret = iwl_mvm_flush_tx_path(mvm, mvm_sta->tfd_queue_msk, true); + if (ret) + return ret; + ret = iwl_trans_wait_tx_queue_empty(mvm->trans, + mvm_sta->tfd_queue_msk); + if (ret) + return ret; + ret = iwl_mvm_drain_sta(mvm, mvm_sta, false); /* if we are associated - we can't remove the AP STA now */ if (vif->bss_conf.assoc) @@ -1120,8 +1130,12 @@ int iwl_mvm_sta_tx_agg_flush(struct iwl_mvm *mvm, struct ieee80211_vif *vif, spin_unlock_bh(&mvmsta->lock); if (old_state >= IWL_AGG_ON) { + iwl_mvm_drain_sta(mvm, mvmsta, true); if (iwl_mvm_flush_tx_path(mvm, BIT(txq_id), true)) IWL_ERR(mvm, "Couldn't flush the AGG queue\n"); + iwl_trans_wait_tx_queue_empty(mvm->trans, + mvmsta->tfd_queue_msk); + iwl_mvm_drain_sta(mvm, mvmsta, false); iwl_mvm_sta_tx_agg(mvm, sta, tid, txq_id, false); |