Commit 129c77b5 authored by vulab's avatar vulab Committed by Jakub Kicinski
Browse files

s390/qeth: Remove redundant 'flush_workqueue()' calls 



'destroy_workqueue()' already drains the queue before destroying it, so
there is no need to flush it explicitly.

Remove the redundant 'flush_workqueue()' calls.

Signed-off-by: default avatarXu Wang <vulab@iscas.ac.cn>
Acked-by: default avatarAlexandra Winter <wintera@linux.ibm.com>
Link: https://lore.kernel.org/r/20220216075155.940-1-vulab@iscas.ac.cn


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent d2b1d186

drivers/s390/net/qeth_l3_main.c

+0 −1
Original line number Diff line number Diff line
@@ -1961,7 +1961,6 @@ static void qeth_l3_remove_device(struct ccwgroup_device *cgdev) 
	if (card->dev->reg_state == NETREG_REGISTERED)

		unregister_netdev(card->dev);



	flush_workqueue(card->cmd_wq);

	destroy_workqueue(card->cmd_wq);

	qeth_l3_clear_ip_htable(card, 0);

	qeth_l3_clear_ipato_list(card);