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| author |  Baokun Li <libaokun1@huawei.com>
| 2021-06-09 15:15:26 +0800 |
|---|---|---|
| committer |  Herbert Xu <herbert@gondor.apana.org.au>
| 2021-06-17 15:07:30 +0800 |
| commit | 87c8ba5cd7f99b1c05589c455703f54e92f43ed0 (patch) | |
| tree | f2d0ee8b3ba35dbafc7a296e95aa1ab771c6ff87 /drivers/crypto | |
| parent | crypto: marvell/cesa - change FPGA indirect article to an (diff) | |
| download | linux-87c8ba5cd7f99b1c05589c455703f54e92f43ed0.tar.gz linux-87c8ba5cd7f99b1c05589c455703f54e92f43ed0.tar.bz2 linux-87c8ba5cd7f99b1c05589c455703f54e92f43ed0.zip | |
crypto: ccp - Use list_move_tail instead of list_del/list_add_tail in ccp-dmaengine.c
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>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/ccp/ccp-dmaengine.c | 3 |
1 files changed, 1 insertions, 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); |