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crypto: cpt - remove casting dma_alloc_coherent 

Remove casting the values returned by dma_alloc_coherent.

Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Xu Wang 2021-02-04 07:11:33 +00:00 committed by Herbert Xu
parent 0db5bc85c5
commit d27fb0460b
1 changed files with 4 additions and 4 deletions
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8
drivers/crypto/cavium/cpt/cptvf_main.c
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@ -233,10 +233,10 @@ static int alloc_command_queues(struct cpt_vf *cptvf,
c_size = (rem_q_size > qcsize_bytes) ? qcsize_bytes : c_size = (rem_q_size > qcsize_bytes) ? qcsize_bytes :
rem_q_size; rem_q_size;
curr->head = (u8 *)dma_alloc_coherent(&pdev->dev, curr->head = dma_alloc_coherent(&pdev->dev,
c_size + CPT_NEXT_CHUNK_PTR_SIZE, c_size + CPT_NEXT_CHUNK_PTR_SIZE,
&curr->dma_addr, &curr->dma_addr,
GFP_KERNEL); GFP_KERNEL);
if (!curr->head) { if (!curr->head) {
dev_err(&pdev->dev, "Command Q (%d) chunk (%d) allocation failed\n", dev_err(&pdev->dev, "Command Q (%d) chunk (%d) allocation failed\n",
i, queue->nchunks); i, queue->nchunks);