diff options
| author | Wang Qing <wangqing@vivo.com> | 2021-10-08 06:28:27 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2021-10-26 08:24:23 +0300 |
| commit | ecb8c88bd31cce374396358f395795dcfe3479f8 (patch) | |
| tree | e2434a49cd71b50ce3acc76a3a124469fed166d8 /drivers/dma/dw-edma | |
| parent | 4c0eee50658746b0333d35a75d3db6e0aac08ef9 (diff) | |
| download | linux-ecb8c88bd31cce374396358f395795dcfe3479f8.tar.xz | |
dmaengine: dw-edma-pcie: switch from 'pci_' to 'dma_' API
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: Wang Qing <wangqing@vivo.com>
Link: https://lore.kernel.org/r/1633663733-47199-2-git-send-email-wangqing@vivo.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma/dw-edma')
| -rw-r--r-- | drivers/dma/dw-edma/dw-edma-pcie.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/drivers/dma/dw-edma/dw-edma-pcie.c b/drivers/dma/dw-edma/dw-edma-pcie.c index 44f6e09bdb53..198f6cd8ac1b 100644 --- a/drivers/dma/dw-edma/dw-edma-pcie.c +++ b/drivers/dma/dw-edma/dw-edma-pcie.c @@ -186,27 +186,18 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev, pci_set_master(pdev); /* DMA configuration */ - err = pci_set_dma_mask(pdev, DMA_BIT_MASK(64)); + err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64)); if (!err) { - err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)); - if (err) { - pci_err(pdev, "consistent DMA mask 64 set failed\n"); - return err; - } + pci_err(pdev, "DMA mask 64 set failed\n"); + return err; } else { pci_err(pdev, "DMA mask 64 set failed\n"); - err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); + err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)); if (err) { pci_err(pdev, "DMA mask 32 set failed\n"); return err; } - - err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32)); - if (err) { - pci_err(pdev, "consistent DMA mask 32 set failed\n"); - return err; - } } /* Data structure allocation */ |