diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/core.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath12k/core.c b/drivers/net/wireless/ath/ath12k/core.c index 0fb3e57cd254..a1c9b8771e9c 100644 --- a/drivers/net/wireless/ath/ath12k/core.c +++ b/drivers/net/wireless/ath/ath12k/core.c @@ -1560,12 +1560,22 @@ static void ath12k_core_restart(struct work_struct *work) ath12k_dbg(ab, ATH12K_DBG_BOOT, "reset success\n"); } + mutex_lock(&ag->mutex); + + if (!ath12k_core_hw_group_start_ready(ag)) { + mutex_unlock(&ag->mutex); + goto exit_restart; + } + for (i = 0; i < ag->num_hw; i++) { - ah = ath12k_ag_to_ah(ab->ag, i); + ah = ath12k_ag_to_ah(ag, i); ieee80211_restart_hw(ah->hw); } + + mutex_unlock(&ag->mutex); } +exit_restart: complete(&ab->restart_completed); } |