Commit 7e835084 authored by Joe Perches's avatar Joe Perches Committed by Linus Torvalds
Browse files

crypto: use pci_zalloc_consistent 



Remove the now unnecessary memset too.

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent a5bbf616

drivers/crypto/hifn_795x.c

+2 −3
Original line number Diff line number Diff line
@@ -2617,14 +2617,13 @@ static int hifn_probe(struct pci_dev *pdev, const struct pci_device_id *id) 
		}

	}



	dev->desc_virt = pci_alloc_consistent(pdev, sizeof(struct hifn_dma),

	dev->desc_virt = pci_zalloc_consistent(pdev, sizeof(struct hifn_dma),

					       &dev->desc_dma);

	if (!dev->desc_virt) {

		dprintk("Failed to allocate descriptor rings.\n");

		err = -ENOMEM;

		goto err_out_unmap_bars;

	}

	memset(dev->desc_virt, 0, sizeof(struct hifn_dma));



	dev->pdev = pdev;

	dev->irq = pdev->irq;

CRA Git | Maintained and supported by SUSTech CRA and CCSE