diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/core.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath12k/core.c b/drivers/net/wireless/ath/ath12k/core.c index cb2a99d110d5..0fb3e57cd254 100644 --- a/drivers/net/wireless/ath/ath12k/core.c +++ b/drivers/net/wireless/ath/ath12k/core.c @@ -1411,6 +1411,18 @@ static void ath12k_core_pre_reconfigure_recovery(struct ath12k_base *ab) ah->state == ATH12K_HW_STATE_TM) continue; + wiphy_lock(ah->hw->wiphy); + + /* If queue 0 is stopped, it is safe to assume that all + * other queues are stopped by driver via + * ieee80211_stop_queues() below. This means, there is + * no need to stop it again and hence continue + */ + if (ieee80211_queue_stopped(ah->hw, 0)) { + wiphy_unlock(ah->hw->wiphy); + continue; + } + ieee80211_stop_queues(ah->hw); for (j = 0; j < ah->num_radio; j++) { @@ -1439,6 +1451,8 @@ static void ath12k_core_pre_reconfigure_recovery(struct ath12k_base *ab) ar->monitor_vdev_created = false; ar->monitor_started = false; } + + wiphy_unlock(ah->hw->wiphy); } wake_up(&ab->wmi_ab.tx_credits_wq); |