34 void *dma_alloc_noncoherent(struct device *dev, size_t size,
37 void dma_free_noncoherent(struct device *dev, size_t size, void *vaddr,
40 void *dma_alloc_coherent(struct device *dev, size_t size,
43 void dma_free_coherent(struct device *dev, size_t size, void *kvaddr,
47 extern int dma_common_mmap(struct device *dev, struct vm_area_struct *vma,
49 extern int dma_common_get_sgtable(struct device *dev, struct sg_table *sgt,
93 dma_map_single(struct device *dev, void *cpu_addr, size_t size,  in dma_map_single()
101 dma_unmap_single(struct device *dev, dma_addr_t dma_addr,  in dma_unmap_single()
107 dma_map_page(struct device *dev, struct page *page,  in dma_map_page()
116 dma_unmap_page(struct device *dev, dma_addr_t dma_handle,  in dma_unmap_page()
122 dma_map_sg(struct device *dev, struct scatterlist *sg,  in dma_map_sg()
136 dma_unmap_sg(struct device *dev, struct scatterlist *sg,  in dma_unmap_sg()
147 dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle,  in dma_sync_single_for_cpu()
155 dma_sync_single_for_device(struct device *dev, dma_addr_t dma_handle,  in dma_sync_single_for_device()
163 dma_sync_single_range_for_cpu(struct device *dev, dma_addr_t dma_handle,  in dma_sync_single_range_for_cpu()
172 dma_sync_single_range_for_device(struct device *dev, dma_addr_t dma_handle,  in dma_sync_single_range_for_device()
181 dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, int nelems,  in dma_sync_sg_for_cpu()
191 dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg, int nelems,  in dma_sync_sg_for_device()
200 static inline int dma_supported(struct device *dev, u64 dma_mask)  in dma_supported()
206 static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr)  in dma_mapping_error()
211 static inline int dma_set_mask(struct device *dev, u64 dma_mask)  in dma_set_mask()