195 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in __iommu_probe_device()
247 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in iommu_probe_device()
294 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in iommu_release_device()
1464 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in iommu_get_def_domain_type()
1529 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in iommu_group_get_for_dev()
1650 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in probe_get_default_domain_type()
1785 static int iommu_bus_init(struct bus_type *bus, const struct iommu_ops *ops)  in iommu_bus_init()
1831 int bus_set_iommu(struct bus_type *bus, const struct iommu_ops *ops)  in bus_set_iommu()
1836 		bus->iommu_ops = NULL;  in bus_set_iommu()
1840 	if (bus->iommu_ops != NULL)  in bus_set_iommu()
1843 	bus->iommu_ops = ops;  in bus_set_iommu()
1848 		bus->iommu_ops = NULL;  in bus_set_iommu()
1856 	return bus->iommu_ops != NULL;  in iommu_present()
1862 	if (!bus->iommu_ops || !bus->iommu_ops->capable)  in iommu_capable()
1865 	return bus->iommu_ops->capable(cap);  in iommu_capable()
1897 	if (bus == NULL || bus->iommu_ops == NULL)  in __iommu_domain_alloc()
1900 	domain = bus->iommu_ops->domain_alloc(type);  in __iommu_domain_alloc()
1904 	domain->ops  = bus->iommu_ops;  in __iommu_domain_alloc()
1907 	domain->pgsize_bitmap  = bus->iommu_ops->pgsize_bitmap;  in __iommu_domain_alloc()
2367 	const struct iommu_ops *ops = domain->ops;  in __iommu_map()
2443 	const struct iommu_ops *ops = domain->ops;  in __iommu_unmap()
2695 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in iommu_get_resv_regions()
2703 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in iommu_put_resv_regions()
2769 const struct iommu_ops *iommu_ops_from_fwnode(struct fwnode_handle *fwnode)  in iommu_ops_from_fwnode()
2771 	const struct iommu_ops *ops = NULL;  in iommu_ops_from_fwnode()
2785 		      const struct iommu_ops *ops)  in iommu_fwspec_init()
2851 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in iommu_dev_has_feature()
2862 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in iommu_dev_enable_feature()
2878 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in iommu_dev_disable_feature()
2889 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in iommu_dev_feature_enabled()
2962 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in iommu_sva_bind_device()
3007 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in iommu_sva_unbind_device()
3026 	const struct iommu_ops *ops = handle->dev->bus->iommu_ops;  in iommu_sva_get_pasid()