leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

dmaengine: switch from 'pci_' to 'dma_' API

Browse Source 
The wrappers in include/linux/pci-dma-compat.h should go away.

pci_set_dma_mask()/pci_set_consistent_dma_mask() should be
replaced with dma_set_mask()/dma_set_coherent_mask(),
and use dma_set_mask_and_coherent() for both.

Signed-off-by: Qing Wang <wangqing@vivo.com>
Reviewed-by: Logan Gunthorpe <logang@deltatee.com>
Link: https://lore.kernel.org/r/1633663733-47199-7-git-send-email-wangqing@vivo.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Qing Wang 2021-10-07 20:28:32 -07:00 committed by Vinod Koul
parent 0c5afef7bf
commit c726c62db8
1 changed files with 2 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/dma/plx_dma.c
View File

@ -563,15 +563,9 @@ static int plx_dma_probe(struct pci_dev *pdev,
if (rc)
return rc;
rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(48));
rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(48));
if (rc)
rc = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
if (rc)
return rc;
rc = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(48));
if (rc)
rc = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32));
rc = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
if (rc)
return rc;