168 			    void *cpu_addr, size_t size, int *ret);
172 int dma_mmap_from_global_coherent(struct vm_area_struct *vma, void *cpu_addr,
192 						void *cpu_addr, size_t size,  in dma_mmap_from_global_coherent()  argument
448 			   void *cpu_addr, dma_addr_t dma_addr, size_t size);
457 void dma_common_free_remap(void *cpu_addr, size_t size, unsigned long vm_flags);
473 dma_mmap_attrs(struct device *dev, struct vm_area_struct *vma, void *cpu_addr,  in dma_mmap_attrs()  argument
479 		return ops->mmap(dev, vma, cpu_addr, dma_addr, size, attrs);  in dma_mmap_attrs()
480 	return dma_common_mmap(dev, vma, cpu_addr, dma_addr, size);  in dma_mmap_attrs()
487 		       void *cpu_addr, dma_addr_t dma_addr, size_t size);
490 dma_get_sgtable_attrs(struct device *dev, struct sg_table *sgt, void *cpu_addr,  in dma_get_sgtable_attrs()  argument
497 		return ops->get_sgtable(dev, sgt, cpu_addr, dma_addr, size,  in dma_get_sgtable_attrs()
499 	return dma_common_get_sgtable(dev, sgt, cpu_addr, dma_addr, size);  in dma_get_sgtable_attrs()
513 	void *cpu_addr;  in dma_alloc_attrs()  local
518 	if (dma_alloc_from_dev_coherent(dev, size, dma_handle, &cpu_addr))  in dma_alloc_attrs()
519 		return cpu_addr;  in dma_alloc_attrs()
529 	cpu_addr = ops->alloc(dev, size, dma_handle, flag, attrs);  in dma_alloc_attrs()
530 	debug_dma_alloc_coherent(dev, size, *dma_handle, cpu_addr);  in dma_alloc_attrs()
531 	return cpu_addr;  in dma_alloc_attrs()
535 				     void *cpu_addr, dma_addr_t dma_handle,  in dma_free_attrs()  argument
542 	if (dma_release_from_dev_coherent(dev, get_order(size), cpu_addr))  in dma_free_attrs()
553 	if (!ops->free || !cpu_addr)  in dma_free_attrs()
556 	debug_dma_free_coherent(dev, size, cpu_addr, dma_handle);  in dma_free_attrs()
557 	ops->free(dev, size, cpu_addr, dma_handle, attrs);  in dma_free_attrs()
567 		void *cpu_addr, dma_addr_t dma_handle)  in dma_free_coherent()  argument
569 	return dma_free_attrs(dev, size, cpu_addr, dma_handle, 0);  in dma_free_coherent()
817 			       void *cpu_addr, dma_addr_t dma_addr)  in dma_free_wc()  argument
819 	return dma_free_attrs(dev, size, cpu_addr, dma_addr,  in dma_free_wc()
828 			      void *cpu_addr, dma_addr_t dma_addr,  in dma_mmap_wc()  argument
831 	return dma_mmap_attrs(dev, vma, cpu_addr, dma_addr, size,  in dma_mmap_wc()