Messages in this thread Patch in this message |  | | From | Christoph Hellwig <> | | Subject | [PATCH 07/15] cx23885: use pci_set_dma_mask insted of pci_dma_supported | | Date | Sat, 3 Oct 2015 17:19:31 +0200 |
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This ensures the dma mask that is supported by the driver is recorded in the device structure.
Signed-off-by: Christoph Hellwig <hch@lst.de> --- drivers/media/pci/cx23885/cx23885-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/pci/cx23885/cx23885-core.c b/drivers/media/pci/cx23885/cx23885-core.c index 7aee76a..8194052 100644 --- a/drivers/media/pci/cx23885/cx23885-core.c +++ b/drivers/media/pci/cx23885/cx23885-core.c @@ -1990,7 +1990,7 @@ static int cx23885_initdev(struct pci_dev *pci_dev, (unsigned long long)pci_resource_start(pci_dev, 0)); pci_set_master(pci_dev); - if (!pci_dma_supported(pci_dev, 0xffffffff)) { + if (!pci_set_dma_mask(pci_dev, 0xffffffff)) { printk("%s/0: Oops: no 32bit PCI DMA ???\n", dev->name); err = -EIO; goto fail_context; -- 1.9.1
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