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| author | Qing Wang <wangqing@vivo.com> | 2021-10-07 20:28:31 -0700 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2021-10-26 10:54:32 +0530 |
| commit | 1365e117bf5eca14c7397c404770ffbc5e3ad99c (patch) | |
| tree | 23929ca0aed95174d35023b6d150f7be8711f495 /drivers | |
| parent | ecb8c88bd31cce374396358f395795dcfe3479f8 (diff) | |
| download | linux-stable-1365e117bf5eca14c7397c404770ffbc5e3ad99c.tar.gz linux-stable-1365e117bf5eca14c7397c404770ffbc5e3ad99c.tar.bz2 linux-stable-1365e117bf5eca14c7397c404770ffbc5e3ad99c.zip | |
dmaengine: dw: 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: Qing Wang <wangqing@vivo.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/1633663733-47199-6-git-send-email-wangqing@vivo.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/dma/dw/pci.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/dma/dw/pci.c b/drivers/dma/dw/pci.c index 26a3f926da02..ad2d4d012cf7 100644 --- a/drivers/dma/dw/pci.c +++ b/drivers/dma/dw/pci.c @@ -32,11 +32,7 @@ static int dw_pci_probe(struct pci_dev *pdev, const struct pci_device_id *pid) pci_set_master(pdev); pci_try_set_mwi(pdev); - ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); - if (ret) - return ret; - - ret = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(32)); + ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32)); if (ret) return ret; |