diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2020-11-21 08:49:16 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2020-11-27 17:13:48 +1100 |
| commit | 7f6c383b9505f7f9ec75831b154be97e7df49cac (patch) | |
| tree | cb8b525a79ca2eed6abe4969775f5e14bd7c3ce1 /drivers | |
| parent | d4f9afb23378f50e40cd3bc8aee35679bfd1d27b (diff) | |
| download | linux-7f6c383b9505f7f9ec75831b154be97e7df49cac.tar.bz2 | |
crypto: marvell/octeontx - 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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/crypto/marvell/octeontx/otx_cptpf_main.c | 10 | ||||
| -rw-r--r-- | drivers/crypto/marvell/octeontx/otx_cptvf_main.c | 10 |
2 files changed, 4 insertions, 16 deletions
diff --git a/drivers/crypto/marvell/octeontx/otx_cptpf_main.c b/drivers/crypto/marvell/octeontx/otx_cptpf_main.c index 34bb3063eb70..14a42559f81d 100644 --- a/drivers/crypto/marvell/octeontx/otx_cptpf_main.c +++ b/drivers/crypto/marvell/octeontx/otx_cptpf_main.c @@ -212,15 +212,9 @@ static int otx_cpt_probe(struct pci_dev *pdev, 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 consistent allocations\n"); + dev_err(dev, "Unable to get usable 48-bit DMA configuration\n"); goto err_release_regions; } diff --git a/drivers/crypto/marvell/octeontx/otx_cptvf_main.c b/drivers/crypto/marvell/octeontx/otx_cptvf_main.c index 228fe8e47e0e..c076d0b3ad5f 100644 --- a/drivers/crypto/marvell/octeontx/otx_cptvf_main.c +++ b/drivers/crypto/marvell/octeontx/otx_cptvf_main.c @@ -804,15 +804,9 @@ static int otx_cptvf_probe(struct pci_dev *pdev, dev_err(dev, "PCI request regions failed 0x%x\n", err); goto 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 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 consistent allocations\n"); + dev_err(dev, "Unable to get usable 48-bit DMA configuration\n"); goto release_regions; } |