diff options
Diffstat (limited to 'arch/x86/pci/sta2x11-fixup.c')
| -rw-r--r-- | arch/x86/pci/sta2x11-fixup.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/pci/sta2x11-fixup.c b/arch/x86/pci/sta2x11-fixup.c index 052c1cb76305..ec008e800b45 100644 --- a/arch/x86/pci/sta2x11-fixup.c +++ b/arch/x86/pci/sta2x11-fixup.c @@ -179,7 +179,7 @@ static void *sta2x11_swiotlb_alloc_coherent(struct device *dev, } /* We have our own dma_ops: the same as swiotlb but from alloc (above) */ -static struct dma_map_ops sta2x11_dma_ops = { +static const struct dma_map_ops sta2x11_dma_ops = { .alloc = sta2x11_swiotlb_alloc_coherent, .free = x86_swiotlb_free_coherent, .map_page = swiotlb_map_page, @@ -203,7 +203,7 @@ static void sta2x11_setup_pdev(struct pci_dev *pdev) return; pci_set_consistent_dma_mask(pdev, STA2X11_AMBA_SIZE - 1); pci_set_dma_mask(pdev, STA2X11_AMBA_SIZE - 1); - pdev->dev.archdata.dma_ops = &sta2x11_dma_ops; + pdev->dev.dma_ops = &sta2x11_dma_ops; /* We must enable all devices as master, for audio DMA to work */ pci_set_master(pdev); @@ -223,7 +223,7 @@ bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) { struct sta2x11_mapping *map; - if (dev->archdata.dma_ops != &sta2x11_dma_ops) { + if (dev->dma_ops != &sta2x11_dma_ops) { if (!dev->dma_mask) return false; return addr + size - 1 <= *dev->dma_mask; @@ -247,7 +247,7 @@ bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) */ dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr) { - if (dev->archdata.dma_ops != &sta2x11_dma_ops) + if (dev->dma_ops != &sta2x11_dma_ops) return paddr; return p2a(paddr, to_pci_dev(dev)); } @@ -259,7 +259,7 @@ dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr) */ phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr) { - if (dev->archdata.dma_ops != &sta2x11_dma_ops) + if (dev->dma_ops != &sta2x11_dma_ops) return daddr; return a2p(daddr, to_pci_dev(dev)); } |