From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
To: gilad@benyossef.com, herbert@gondor.apana.org.au, davem@davemloft.net
Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org,
kernel-janitors@vger.kernel.org,
Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Subject: [PATCH] crypto: ccree - remove redundant 'flush_workqueue()' calls
Date: Fri, 12 Nov 2021 17:49:23 +0100 [thread overview]
Message-ID: <2a313cc6de53c492db10e29c6444d8e6f2529689.1636735696.git.christophe.jaillet@wanadoo.fr> (raw)
'destroy_workqueue()' already drains the queue before destroying it, so
there is no need to flush it explicitly.
Remove the redundant 'flush_workqueue()' calls.
This was generated with coccinelle:
@@
expression E;
@@
- flush_workqueue(E);
destroy_workqueue(E);
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
drivers/crypto/ccree/cc_request_mgr.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/crypto/ccree/cc_request_mgr.c b/drivers/crypto/ccree/cc_request_mgr.c
index 33fb27745d52..887162df50f9 100644
--- a/drivers/crypto/ccree/cc_request_mgr.c
+++ b/drivers/crypto/ccree/cc_request_mgr.c
@@ -101,7 +101,6 @@ void cc_req_mgr_fini(struct cc_drvdata *drvdata)
dev_dbg(dev, "max_used_sw_slots=%d\n", req_mgr_h->max_used_sw_slots);
#ifdef COMP_IN_WQ
- flush_workqueue(req_mgr_h->workq);
destroy_workqueue(req_mgr_h->workq);
#else
/* Kill tasklet */
--
2.30.2
next reply other threads:[~2021-11-12 16:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-12 16:49 Christophe JAILLET [this message]
2021-11-12 18:18 ` [PATCH] crypto: ccree - remove redundant 'flush_workqueue()' calls Cristian Marussi
2021-11-16 7:42 ` Gilad Ben-Yossef
2021-11-20 4:32 ` Herbert Xu
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