252 			  const struct iommu_ops *ops, struct device *hwdev)  in iommu_device_register()
264 	if (iommu_buses[0]->iommu_ops && iommu_buses[0]->iommu_ops != ops)  in iommu_device_register()
276 		iommu_buses[i]->iommu_ops = ops;  in iommu_device_register()
312 			      const struct iommu_ops *ops, struct bus_type *bus,  in iommu_device_register_bus()
327 	bus->iommu_ops = ops;  in iommu_device_register_bus()
388 static int iommu_init_device(struct device *dev, const struct iommu_ops *ops)  in iommu_init_device()
442 	const struct iommu_ops *ops = dev_iommu_ops(dev);  in iommu_deinit_device()
484 	const struct iommu_ops *ops = dev->bus->iommu_ops;  in __iommu_probe_device()
567 	const struct iommu_ops *ops;  in iommu_probe_device()
1453 	const struct iommu_ops *ops = dev_iommu_ops(dev);  in iommu_page_response()
1722 	const struct iommu_ops *ops = dev_iommu_ops(dev);  in iommu_get_def_domain_type()
1849 	const struct iommu_ops *ops = dev_iommu_ops(dev);  in iommu_group_do_probe_finalize()
1900 	return bus->iommu_ops != NULL;  in iommu_present()
1914 	const struct iommu_ops *ops;  in device_iommu_capable()
1979 	if (bus == NULL || bus->iommu_ops == NULL)  in __iommu_domain_alloc()
1982 	domain = bus->iommu_ops->domain_alloc(alloc_type);  in __iommu_domain_alloc()
1992 		domain->pgsize_bitmap = bus->iommu_ops->pgsize_bitmap;  in __iommu_domain_alloc()
1995 		domain->ops = bus->iommu_ops->default_domain_ops;  in __iommu_domain_alloc()
2285 			const struct iommu_ops *ops = dev_iommu_ops(gdev->dev);  in __iommu_group_set_domain_internal()
2328 		const struct iommu_ops *ops = dev_iommu_ops(gdev->dev);  in __iommu_group_set_domain_internal()
2758 	const struct iommu_ops *ops = dev_iommu_ops(dev);  in iommu_get_resv_regions()
2825 const struct iommu_ops *iommu_ops_from_fwnode(struct fwnode_handle *fwnode)  in iommu_ops_from_fwnode()
2827 	const struct iommu_ops *ops = NULL;  in iommu_ops_from_fwnode()
2841 		      const struct iommu_ops *ops)  in iommu_fwspec_init()
2908 		const struct iommu_ops *ops = dev->iommu->iommu_dev->ops;  in iommu_dev_enable_feature()
2924 		const struct iommu_ops *ops = dev->iommu->iommu_dev->ops;  in iommu_dev_disable_feature()
3388 	const struct iommu_ops *ops;  in __iommu_remove_group_pasid()
3500 	const struct iommu_ops *ops = dev_iommu_ops(dev);  in iommu_sva_domain_alloc()