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| author | Luis Chamberlain <mcgrof@kernel.org> | 2019-01-04 09:23:09 +0100 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2019-01-08 07:58:37 -0500 |
| commit | 750afb08ca71310fcf0c4e2cb1565c63b8235b60 (patch) | |
| tree | 1dde3877eb4a1a0f0349786b66c3d9276ae94561 /drivers/crypto/cavium/nitrox/nitrox_lib.c | |
| parent | 3bd6e94bec122a951d462c239b47954cf5f36e33 (diff) | |
| download | linux-750afb08ca71310fcf0c4e2cb1565c63b8235b60.tar.gz linux-750afb08ca71310fcf0c4e2cb1565c63b8235b60.tar.bz2 linux-750afb08ca71310fcf0c4e2cb1565c63b8235b60.zip | |
cross-tree: phase out dma_zalloc_coherent()
We already need to zero out memory for dma_alloc_coherent(), as such
using dma_zalloc_coherent() is superflous. Phase it out.
This change was generated with the following Coccinelle SmPL patch:
@ replace_dma_zalloc_coherent @
expression dev, size, data, handle, flags;
@@
-dma_zalloc_coherent(dev, size, handle, flags)
+dma_alloc_coherent(dev, size, handle, flags)
Suggested-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
[hch: re-ran the script on the latest tree]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/crypto/cavium/nitrox/nitrox_lib.c')
| -rw-r--r-- | drivers/crypto/cavium/nitrox/nitrox_lib.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/crypto/cavium/nitrox/nitrox_lib.c b/drivers/crypto/cavium/nitrox/nitrox_lib.c index 9138bae12521..4ace9bcd603a 100644 --- a/drivers/crypto/cavium/nitrox/nitrox_lib.c +++ b/drivers/crypto/cavium/nitrox/nitrox_lib.c @@ -25,9 +25,9 @@ static int nitrox_cmdq_init(struct nitrox_cmdq *cmdq, int align_bytes) struct nitrox_device *ndev = cmdq->ndev; cmdq->qsize = (ndev->qlen * cmdq->instr_size) + align_bytes; - cmdq->unalign_base = dma_zalloc_coherent(DEV(ndev), cmdq->qsize, - &cmdq->unalign_dma, - GFP_KERNEL); + cmdq->unalign_base = dma_alloc_coherent(DEV(ndev), cmdq->qsize, + &cmdq->unalign_dma, + GFP_KERNEL); if (!cmdq->unalign_base) return -ENOMEM; |