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Date: Fri, 14 Jan 2022 08:42:18 +0000 From: Xu Wang <vulab@...as.ac.cn> To: wintera@...ux.ibm.com, wenjia@...ux.ibm.com, hca@...ux.ibm.com, gor@...ux.ibm.com, borntraeger@...ux.ibm.com, agordeev@...ux.ibm.com Cc: linux-s390@...r.kernel.org, netdev@...r.kernel.org, linux-kernel@...r.kernel.org Subject: [PATCH] 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: Xu Wang <vulab@...as.ac.cn> --- drivers/s390/net/qeth_l3_main.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index 9251ad276ee8..d2f422a9a4f7 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -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); -- 2.25.1
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