diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath5k/base.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/base.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c index 9b20d9ee2719..7f702fe3ecc2 100644 --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c @@ -2369,6 +2369,9 @@ ath5k_tx_complete_poll_work(struct work_struct *work) int i; bool needreset = false; + if (!test_bit(ATH_STAT_STARTED, ah->status)) + return; + mutex_lock(&ah->lock); for (i = 0; i < ARRAY_SIZE(ah->txqs); i++) { @@ -2676,6 +2679,7 @@ done: mmiowb(); mutex_unlock(&ah->lock); + set_bit(ATH_STAT_STARTED, ah->status); ieee80211_queue_delayed_work(ah->hw, &ah->tx_complete_work, msecs_to_jiffies(ATH5K_TX_COMPLETE_POLL_INT)); @@ -2737,6 +2741,7 @@ void ath5k_stop(struct ieee80211_hw *hw) ath5k_stop_tasklets(ah); + clear_bit(ATH_STAT_STARTED, ah->status); cancel_delayed_work_sync(&ah->tx_complete_work); if (!ath5k_modparam_no_hw_rfkill_switch) |