diff options
Diffstat (limited to 'arch/powerpc/kernel/pci_iommu.c')
| -rw-r--r-- | arch/powerpc/kernel/pci_iommu.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/arch/powerpc/kernel/pci_iommu.c b/arch/powerpc/kernel/pci_iommu.c index 7fb4cca021be..0688b2534acb 100644 --- a/arch/powerpc/kernel/pci_iommu.c +++ b/arch/powerpc/kernel/pci_iommu.c @@ -148,13 +148,17 @@ static int pci_iommu_dma_supported(struct device *dev, u64 mask) return 1; } +struct dma_mapping_ops pci_iommu_ops = { + .alloc_coherent = pci_iommu_alloc_coherent, + .free_coherent = pci_iommu_free_coherent, + .map_single = pci_iommu_map_single, + .unmap_single = pci_iommu_unmap_single, + .map_sg = pci_iommu_map_sg, + .unmap_sg = pci_iommu_unmap_sg, + .dma_supported = pci_iommu_dma_supported, +}; + void pci_iommu_init(void) { - pci_dma_ops.alloc_coherent = pci_iommu_alloc_coherent; - pci_dma_ops.free_coherent = pci_iommu_free_coherent; - pci_dma_ops.map_single = pci_iommu_map_single; - pci_dma_ops.unmap_single = pci_iommu_unmap_single; - pci_dma_ops.map_sg = pci_iommu_map_sg; - pci_dma_ops.unmap_sg = pci_iommu_unmap_sg; - pci_dma_ops.dma_supported = pci_iommu_dma_supported; + pci_dma_ops = pci_iommu_ops; } |