From fe35f0e0d2ba319f1c80fdd95597c3ce9b61f69c Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Thu, 22 Oct 2015 09:13:23 +1100 Subject: [PATCH] cx23885: use pci_set_dma_mask insted of pci_dma_supported This ensures the dma mask that is supported by the driver is recorded in the device structure. Signed-off-by: Christoph Hellwig Cc: Mauro Carvalho Chehab Cc: Hans Verkuil Cc: Pawel Osciak Signed-off-by: Andrew Morton --- 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 bc1c9602f435..35759a91d47d 100644 --- a/drivers/media/pci/cx23885/cx23885-core.c +++ b/drivers/media/pci/cx23885/cx23885-core.c @@ -1992,7 +1992,7 @@ 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; -- 2.39.2