diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/utils.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/utils.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c index 43ab172d31cb..d2cada0ab426 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c @@ -810,12 +810,19 @@ int iwl_mvm_disable_txq(struct iwl_mvm *mvm, int queue, int mac80211_queue, .scd_queue = queue, .action = SCD_CFG_DISABLE_QUEUE, }; - bool remove_mac_queue = true; + bool remove_mac_queue = mac80211_queue != IEEE80211_INVAL_HW_QUEUE; int ret; + if (WARN_ON(remove_mac_queue && mac80211_queue >= IEEE80211_MAX_QUEUES)) + return -EINVAL; + if (iwl_mvm_has_new_tx_api(mvm)) { spin_lock_bh(&mvm->queue_info_lock); - mvm->hw_queue_to_mac80211[queue] &= ~BIT(mac80211_queue); + + if (remove_mac_queue) + mvm->hw_queue_to_mac80211[queue] &= + ~BIT(mac80211_queue); + spin_unlock_bh(&mvm->queue_info_lock); iwl_trans_txq_free(mvm->trans, queue); |