From: "Lv Ruyi (CGEL ZTE)" <lv.ruyi@zte.com.cn>

All work currently pending will be done first by calling destroy_workqueue,
so there is no need to flush it explicitly.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Lv Ruyi (CGEL ZTE) <lv.ruyi@zte.com.cn>
---
 drivers/net/wireless/ath/ath11k/core.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index 5d570a2cc2a5..71eb7d04c3bf 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -1417,7 +1417,6 @@ EXPORT_SYMBOL(ath11k_core_deinit);
 
 void ath11k_core_free(struct ath11k_base *ab)
 {
-	flush_workqueue(ab->workqueue);
 	destroy_workqueue(ab->workqueue);
 
 	kfree(ab);
-- 
2.25.1

cgel.zte@gmail.com wrote:

> All work currently pending will be done first by calling destroy_workqueue,
> so there is no need to flush it explicitly.
> 
> Reported-by: Zeal Robot <zealci@zte.com.cn>
> Signed-off-by: Lv Ruyi (CGEL ZTE) <lv.ruyi@zte.com.cn>
> Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>

Patch applied to ath-next branch of ath.git, thanks.

57fe207f752a ath11k: remove unneeded flush_workqueue

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/20220301013246.2052570-1-lv.ruyi@zte.com.cn/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches