57 		size_t, enum dma_data_direction);
59 		size_t, enum dma_data_direction);
76 	     unsigned long offset, size_t size, enum dma_data_direction dir,  in arm_dma_map_page()
85 	     unsigned long offset, size_t size, enum dma_data_direction dir,  in arm_coherent_dma_map_page()
106 		size_t size, enum dma_data_direction dir,  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()
147 static void *arm_coherent_dma_alloc(struct device *dev, size_t size,
149 static void arm_coherent_dma_free(struct device *dev, size_t size, void *cpu_addr,
224 static void __dma_clear_buffer(struct page *page, size_t size)  in __dma_clear_buffer()
254 static struct page *__dma_alloc_buffer(struct device *dev, size_t size, gfp_t gfp)  in __dma_alloc_buffer()
278 static void __dma_free_buffer(struct page *page, size_t size)  in __dma_free_buffer()
290 static void *__alloc_from_contiguous(struct device *dev, size_t size,
294 static void *__alloc_remap_buffer(struct device *dev, size_t size, gfp_t gfp,
299 __dma_alloc_remap(struct page *page, size_t size, gfp_t gfp, pgprot_t prot,  in __dma_alloc_remap()
311 static void __dma_free_remap(void *cpu_addr, size_t size)  in __dma_free_remap()
320 static size_t atomic_pool_size = DEFAULT_DMA_COHERENT_POOL_SIZE;
459 static void __dma_remap(struct page *page, size_t size, pgprot_t prot)  in __dma_remap()
468 static void *__alloc_remap_buffer(struct device *dev, size_t size, gfp_t gfp,  in __alloc_remap_buffer()
491 static void *__alloc_from_pool(size_t size, struct page **ret_page)  in __alloc_from_pool()
512 static bool __in_atomic_pool(void *start, size_t size)  in __in_atomic_pool()
517 static int __free_from_pool(void *start, size_t size)  in __free_from_pool()
527 static void *__alloc_from_contiguous(struct device *dev, size_t size,  in __alloc_from_contiguous()
532 	size_t count = size >> PAGE_SHIFT;  in __alloc_from_contiguous()
562 				   void *cpu_addr, size_t size, bool want_vaddr)  in __free_from_contiguous()
597 static void *__alloc_simple_buffer(struct device *dev, size_t size, gfp_t gfp,  in __alloc_simple_buffer()
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()
680 static void *arm_coherent_dma_alloc(struct device *dev, size_t size,  in arm_coherent_dma_alloc()
697 		 void *cpu_addr, dma_addr_t dma_addr, size_t size,  in arm_dma_mmap()
726 static void __arm_dma_free(struct device *dev, size_t size, void *cpu_addr,  in __arm_dma_free()
755 void arm_dma_free(struct device *dev, size_t size, void *cpu_addr,  in arm_dma_free()
761 static void arm_coherent_dma_free(struct device *dev, size_t size, void *cpu_addr,  in arm_coherent_dma_free()
768 		 void *cpu_addr, dma_addr_t handle, size_t size,  in arm_dma_get_sgtable()
783 	size_t size, enum dma_data_direction dir,  in dma_cache_maint_page()  argument
784 	void (*op)(const void *, size_t, int))  in dma_cache_maint_page()
787 	size_t left = size;  in dma_cache_maint_page()
799 		size_t len = left;  in dma_cache_maint_page()
836 	size_t size, enum dma_data_direction dir)  in __dma_page_cpu_to_dev()
852 	size_t size, enum dma_data_direction dir)  in __dma_page_dev_to_cpu()
869 		size_t left = size;  in __dma_page_dev_to_cpu()
1023 				      size_t size)  in __alloc_iova()
1028 	size_t mapping_size = mapping->bits << PAGE_SHIFT;  in __alloc_iova()
1081 			       dma_addr_t addr, size_t size)  in __free_iova()
1084 	size_t mapping_size = mapping->bits << PAGE_SHIFT;  in __free_iova()
1115 static struct page **__iommu_alloc_buffer(struct device *dev, size_t size,  in __iommu_alloc_buffer()
1201 			       size_t size, struct dma_attrs *attrs)  in __iommu_free_buffer()
1226 __iommu_alloc_remap(struct page **pages, size_t size, gfp_t gfp, pgprot_t prot,  in __iommu_alloc_remap()
1237 __iommu_create_mapping(struct device *dev, struct page **pages, size_t size)  in __iommu_create_mapping()
1273 static int __iommu_remove_mapping(struct device *dev, dma_addr_t iova, size_t size)  in __iommu_remove_mapping()
1316 static void *__iommu_alloc_atomic(struct device *dev, size_t size,  in __iommu_alloc_atomic()
1338 				dma_addr_t handle, size_t size)  in __iommu_free_atomic()
1344 static void *arm_iommu_alloc_attrs(struct device *dev, size_t size,  in arm_iommu_alloc_attrs()
1392 		    void *cpu_addr, dma_addr_t dma_addr, size_t size,  in arm_iommu_mmap_attrs()
1428 void arm_iommu_free_attrs(struct device *dev, size_t size, void *cpu_addr,  in arm_iommu_free_attrs()
1456 				 size_t size, struct dma_attrs *attrs)  in arm_iommu_get_sgtable()
1493 			  size_t size, dma_addr_t *handle,  in __map_sg_chunk()
1715 	     unsigned long offset, size_t size, enum dma_data_direction dir,  in arm_coherent_iommu_map_page()
1749 	     unsigned long offset, size_t size, enum dma_data_direction dir,  in arm_iommu_map_page()
1768 		size_t size, enum dma_data_direction dir,  in arm_coherent_iommu_unmap_page()
1793 		size_t size, enum dma_data_direction dir,  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()
1827 		dma_addr_t handle, size_t size, enum dma_data_direction dir)  in arm_iommu_sync_single_for_device()