diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2020-11-21 08:31:31 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-11-27 07:13:47 +0100 |
| commit | d4f9afb23378f50e40cd3bc8aee35679bfd1d27b (patch) | |
| tree | c13d25e44d25a6a7e40ead54453ff9ff31cb42e5 | |
| parent | crypto: ccree - Fix fall-through warnings for Clang (diff) | |
| download | linux-d4f9afb23378f50e40cd3bc8aee35679bfd1d27b.tar.xz linux-d4f9afb23378f50e40cd3bc8aee35679bfd1d27b.zip | |
crypto: cavium/zip - Use dma_set_mask_and_coherent to simplify code
'pci_set_dma_mask()' + 'pci_set_consistent_dma_mask()' can be replaced by
an equivalent 'dma_set_mask_and_coherent()' which is much less verbose.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | drivers/crypto/cavium/zip/zip_main.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/crypto/cavium/zip/zip_main.c b/drivers/crypto/cavium/zip/zip_main.c index d35216e2f6cd..812b4ac9afd6 100644 --- a/drivers/crypto/cavium/zip/zip_main.c +++ b/drivers/crypto/cavium/zip/zip_main.c @@ -263,15 +263,9 @@ static int zip_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto err_disable_device; } - err = pci_set_dma_mask(pdev, DMA_BIT_MASK(48)); + err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(48)); if (err) { - dev_err(dev, "Unable to get usable DMA configuration\n"); - goto err_release_regions; - } - - err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(48)); - if (err) { - dev_err(dev, "Unable to get 48-bit DMA for allocations\n"); + dev_err(dev, "Unable to get usable 48-bit DMA configuration\n"); goto err_release_regions; } |