9 #define dma_map_single(dev, va, size, dir)		\  argument
10 		pci_map_single(alpha_gendev_to_pci(dev), va, size, dir)
11 #define dma_unmap_single(dev, addr, size, dir)		\  argument
12 		pci_unmap_single(alpha_gendev_to_pci(dev), addr, size, dir)
13 #define dma_alloc_coherent(dev, size, addr, gfp)	\  argument
14 	      __pci_alloc_consistent(alpha_gendev_to_pci(dev), size, addr, gfp)
15 #define dma_free_coherent(dev, size, va, addr)		\  argument
16 		pci_free_consistent(alpha_gendev_to_pci(dev), size, va, addr)
17 #define dma_map_page(dev, page, off, size, dir)		\  argument
18 		pci_map_page(alpha_gendev_to_pci(dev), page, off, size, dir)
19 #define dma_unmap_page(dev, addr, size, dir)		\  argument
20 		pci_unmap_page(alpha_gendev_to_pci(dev), addr, size, dir)
21 #define dma_map_sg(dev, sg, nents, dir)			\  argument
22 		pci_map_sg(alpha_gendev_to_pci(dev), sg, nents, dir)
23 #define dma_unmap_sg(dev, sg, nents, dir)		\  argument
24 		pci_unmap_sg(alpha_gendev_to_pci(dev), sg, nents, dir)
25 #define dma_supported(dev, mask)			\  argument
26 		pci_dma_supported(alpha_gendev_to_pci(dev), mask)
27 #define dma_mapping_error(dev, addr)				\  argument
28 		pci_dma_mapping_error(alpha_gendev_to_pci(dev), addr)
35 void *dma_alloc_coherent(struct device *dev, size_t size,
37 int dma_map_sg(struct device *dev, struct scatterlist *sg, int nents,
40 #define dma_free_coherent(dev, size, va, addr)		\  argument
42 #define dma_supported(dev, mask)		(mask < 0x00ffffffUL ? 0 : 1)  argument
43 #define dma_map_single(dev, va, size, dir)	virt_to_phys(va)  argument
44 #define dma_map_page(dev, page, off, size, dir)	(page_to_pa(page) + off)  argument
46 #define dma_unmap_single(dev, addr, size, dir)	((void)0)  argument
47 #define dma_unmap_page(dev, addr, size, dir)	((void)0)  argument
48 #define dma_unmap_sg(dev, sg, nents, dir)	((void)0)  argument
50 #define dma_mapping_error(dev, addr)  (0)  argument
58 int dma_set_mask(struct device *dev, u64 mask);
60 #define dma_sync_single_for_cpu(dev, addr, size, dir)	  ((void)0)  argument
61 #define dma_sync_single_for_device(dev, addr, size, dir)  ((void)0)  argument
62 #define dma_sync_single_range(dev, addr, off, size, dir)  ((void)0)  argument
63 #define dma_sync_sg_for_cpu(dev, sg, nents, dir)	  ((void)0)  argument
64 #define dma_sync_sg_for_device(dev, sg, nents, dir)	  ((void)0)  argument
65 #define dma_cache_sync(dev, va, size, dir)		  ((void)0)  argument
66 #define dma_sync_single_range_for_cpu(dev, addr, offset, size, dir)	((void)0)  argument
67 #define dma_sync_single_range_for_device(dev, addr, offset, size, dir)	((void)0)  argument