75 static dma_addr_t arm_dma_map_page(struct device *dev, struct page *page,  in arm_dma_map_page()
84 static dma_addr_t arm_coherent_dma_map_page(struct device *dev, struct page *page,  in arm_coherent_dma_map_page()
105 static void arm_dma_unmap_page(struct device *dev, dma_addr_t handle,  in arm_dma_unmap_page()
115 		dma_addr_t handle, size_t size, enum dma_data_direction dir)  in arm_dma_sync_single_for_cpu()
123 		dma_addr_t handle, size_t size, enum dma_data_direction dir)  in arm_dma_sync_single_for_device()
148 	dma_addr_t *handle, gfp_t gfp, struct dma_attrs *attrs);
150 				  dma_addr_t handle, struct dma_attrs *attrs);
172 	if (sizeof(mask) != sizeof(dma_addr_t) &&  in __dma_supported()
173 	    mask > (dma_addr_t)~0 &&  in __dma_supported()
611 static void *__dma_alloc(struct device *dev, size_t size, dma_addr_t *handle,  in __dma_alloc()
667 void *arm_dma_alloc(struct device *dev, size_t size, dma_addr_t *handle,  in arm_dma_alloc()
681 	dma_addr_t *handle, gfp_t gfp, struct dma_attrs *attrs)  in arm_coherent_dma_alloc()
697 		 void *cpu_addr, dma_addr_t dma_addr, size_t size,  in arm_dma_mmap()
727 			   dma_addr_t handle, struct dma_attrs *attrs,  in __arm_dma_free()
756 		  dma_addr_t handle, struct dma_attrs *attrs)  in arm_dma_free()
762 				  dma_addr_t handle, struct dma_attrs *attrs)  in arm_coherent_dma_free()
768 		 void *cpu_addr, dma_addr_t handle, size_t size,  in arm_dma_get_sgtable()
1022 static inline dma_addr_t __alloc_iova(struct dma_iommu_mapping *mapping,  in __alloc_iova()
1030 	dma_addr_t iova;  in __alloc_iova()
1081 			       dma_addr_t addr, size_t size)  in __free_iova()
1086 	dma_addr_t bitmap_base;  in __free_iova()
1236 static dma_addr_t
1241 	dma_addr_t dma_addr, iova;  in __iommu_create_mapping()
1273 static int __iommu_remove_mapping(struct device *dev, dma_addr_t iova, size_t size)  in __iommu_remove_mapping()
1317 				  dma_addr_t *handle)  in __iommu_alloc_atomic()
1338 				dma_addr_t handle, size_t size)  in __iommu_free_atomic()
1345 	    dma_addr_t *handle, gfp_t gfp, struct dma_attrs *attrs)  in arm_iommu_alloc_attrs()
1392 		    void *cpu_addr, dma_addr_t dma_addr, size_t size,  in arm_iommu_mmap_attrs()
1429 			  dma_addr_t handle, struct dma_attrs *attrs)  in arm_iommu_free_attrs()
1455 				 void *cpu_addr, dma_addr_t dma_addr,  in arm_iommu_get_sgtable()
1493 			  size_t size, dma_addr_t *handle,  in __map_sg_chunk()
1498 	dma_addr_t iova, iova_base;  in __map_sg_chunk()
1714 static dma_addr_t arm_coherent_iommu_map_page(struct device *dev, struct page *page,  in arm_coherent_iommu_map_page()
1719 	dma_addr_t dma_addr;  in arm_coherent_iommu_map_page()
1748 static dma_addr_t arm_iommu_map_page(struct device *dev, struct page *page,  in arm_iommu_map_page()
1767 static void arm_coherent_iommu_unmap_page(struct device *dev, dma_addr_t handle,  in arm_coherent_iommu_unmap_page()
1772 	dma_addr_t iova = handle & PAGE_MASK;  in arm_coherent_iommu_unmap_page()
1792 static void arm_iommu_unmap_page(struct device *dev, dma_addr_t handle,  in arm_iommu_unmap_page()
1797 	dma_addr_t iova = handle & PAGE_MASK;  in arm_iommu_unmap_page()
1813 		dma_addr_t handle, size_t size, enum dma_data_direction dir)  in arm_iommu_sync_single_for_cpu()
1816 	dma_addr_t iova = handle & PAGE_MASK;  in arm_iommu_sync_single_for_cpu()
1827 		dma_addr_t handle, size_t size, enum dma_data_direction dir)  in arm_iommu_sync_single_for_device()
1830 	dma_addr_t iova = handle & PAGE_MASK;  in arm_iommu_sync_single_for_device()
1888 arm_iommu_create_mapping(struct bus_type *bus, dma_addr_t base, u64 size)  in arm_iommu_create_mapping()