65 	int (*domain_init)(struct iommu_domain *domain);
66 	void (*domain_destroy)(struct iommu_domain *domain);
67 	int (*attach_dev)(struct iommu_domain *domain, struct device *dev);
68 	void (*detach_dev)(struct iommu_domain *domain, struct device *dev);
69 	int (*map)(struct iommu_domain *domain, unsigned long iova,
71 	size_t (*unmap)(struct iommu_domain *domain, unsigned long iova,
73 	phys_addr_t (*iova_to_phys)(struct iommu_domain *domain,
75 	int (*domain_has_cap)(struct iommu_domain *domain,
84 extern void iommu_domain_free(struct iommu_domain *domain);
85 extern int iommu_attach_device(struct iommu_domain *domain,
87 extern void iommu_detach_device(struct iommu_domain *domain,
89 extern int iommu_map(struct iommu_domain *domain, unsigned long iova,
91 extern size_t iommu_unmap(struct iommu_domain *domain, unsigned long iova,
93 extern phys_addr_t iommu_iova_to_phys(struct iommu_domain *domain,
95 extern int iommu_domain_has_cap(struct iommu_domain *domain,
97 extern void iommu_set_fault_handler(struct iommu_domain *domain,
125 static inline int report_iommu_fault(struct iommu_domain *domain,  in report_iommu_fault()  argument
134 	if (domain->handler)  in report_iommu_fault()
135 		ret = domain->handler(domain, dev, iova, flags);  in report_iommu_fault()
154 static inline void iommu_domain_free(struct iommu_domain *domain)  in iommu_domain_free()  argument
158 static inline int iommu_attach_device(struct iommu_domain *domain,  in iommu_attach_device()  argument
164 static inline void iommu_detach_device(struct iommu_domain *domain,  in iommu_detach_device()  argument
169 static inline int iommu_map(struct iommu_domain *domain, unsigned long iova,  in iommu_map()  argument
175 static inline int iommu_unmap(struct iommu_domain *domain, unsigned long iova,  in iommu_unmap()  argument
181 static inline phys_addr_t iommu_iova_to_phys(struct iommu_domain *domain,  in iommu_iova_to_phys()  argument
187 static inline int domain_has_cap(struct iommu_domain *domain,  in domain_has_cap()  argument
193 static inline void iommu_set_fault_handler(struct iommu_domain *domain,  in iommu_set_fault_handler()  argument