* [PATCH -next v2] crypto: ccp - Use list_move_tail instead of list_del/list_add_tail in ccp-dmaengine.c
@ 2021-06-09 7:15 Baokun Li
2021-06-17 8:00 ` Herbert Xu
0 siblings, 1 reply; 2+ messages in thread
From: Baokun Li @ 2021-06-09 7:15 UTC (permalink / raw)
To: linux-kernel, Tom Lendacky, John Allen, Herbert Xu, David S. Miller
Cc: weiyongjun1, yuehaibing, yangjihong1, yukuai3, libaokun1,
linux-crypto, kernel-janitors, Hulk Robot
Using list_move_tail() instead of list_del() + list_add_tail() in ccp-dmaengine.c.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Baokun Li <libaokun1@huawei.com>
---
V1->V2:
CC mailist
drivers/crypto/ccp/ccp-dmaengine.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/crypto/ccp/ccp-dmaengine.c b/drivers/crypto/ccp/ccp-dmaengine.c
index 0770a83bf1a5..d718db224be4 100644
--- a/drivers/crypto/ccp/ccp-dmaengine.c
+++ b/drivers/crypto/ccp/ccp-dmaengine.c
@@ -307,8 +307,7 @@ static dma_cookie_t ccp_tx_submit(struct dma_async_tx_descriptor *tx_desc)
spin_lock_irqsave(&chan->lock, flags);
cookie = dma_cookie_assign(tx_desc);
- list_del(&desc->entry);
- list_add_tail(&desc->entry, &chan->pending);
+ list_move_tail(&desc->entry, &chan->pending);
spin_unlock_irqrestore(&chan->lock, flags);
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH -next v2] crypto: ccp - Use list_move_tail instead of list_del/list_add_tail in ccp-dmaengine.c
2021-06-09 7:15 [PATCH -next v2] crypto: ccp - Use list_move_tail instead of list_del/list_add_tail in ccp-dmaengine.c Baokun Li
@ 2021-06-17 8:00 ` Herbert Xu
0 siblings, 0 replies; 2+ messages in thread
From: Herbert Xu @ 2021-06-17 8:00 UTC (permalink / raw)
To: Baokun Li
Cc: linux-kernel, Tom Lendacky, John Allen, David S. Miller,
weiyongjun1, yuehaibing, yangjihong1, yukuai3, linux-crypto,
kernel-janitors, Hulk Robot
On Wed, Jun 09, 2021 at 03:15:26PM +0800, Baokun Li wrote:
> Using list_move_tail() instead of list_del() + list_add_tail() in ccp-dmaengine.c.
>
> Reported-by: Hulk Robot <hulkci@huawei.com>
> Signed-off-by: Baokun Li <libaokun1@huawei.com>
> ---
> V1->V2:
> CC mailist
>
> drivers/crypto/ccp/ccp-dmaengine.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
Patch applied. Thanks.
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
^ permalink raw reply [flat|nested] 2+ messages in thread
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2021-06-09 7:15 [PATCH -next v2] crypto: ccp - Use list_move_tail instead of list_del/list_add_tail in ccp-dmaengine.c Baokun Li
2021-06-17 8:00 ` Herbert Xu
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