369 	int ret;  in dev_iommu_get_max_pasids()  local
392 	int ret;  in iommu_init_device()  local
489 	int ret;  in __iommu_probe_device()  local
564 	int ret;  in iommu_probe_device()  local
645 	int ret;  in iommu_set_def_domain_type()  local
662 	int ret = kstrtobool(str, &iommu_dma_strict);  in iommu_dma_setup()  local
682 	ssize_t ret = -EIO;  in iommu_group_attr_show()  local
695 	ssize_t ret = -EIO;  in iommu_group_attr_store()  local
790 	int ret = 0;  in iommu_insert_device_resv_regions()  local
804 	int ret = 0;  in iommu_get_group_resv_regions()  local
927 	int ret;  in iommu_group_alloc()  local
1027 	int ret;  in iommu_group_set_name()  local
1058 	int ret = 0;  in iommu_create_device_direct_mappings()  local
1122 	int ret, i = 0;  in iommu_group_alloc_device()  local
1235 	int ret = 0;  in iommu_group_for_each_dev()  local
1319 	int ret = 0;  in iommu_register_device_fault_handler()  local
1362 	int ret = 0;  in iommu_unregister_device_fault_handler()  local
1404 	int ret = 0;  in iommu_report_device_fault()  local
1447 	int ret = -EINVAL;  in iommu_page_response()  local
1782 	int ret;  in probe_iommu_group()  local
1799 		int ret;  in iommu_bus_notifier()  local
1859 	int ret;  in bus_iommu_probe()  local
1940 	bool ret = true;  in iommu_group_has_isolated_msi()  local
2038 	int ret;  in __iommu_attach_device()  local
2066 	int ret;  in iommu_attach_device()  local
2169 	int ret;  in iommu_attach_group()  local
2193 	int ret;  in iommu_group_replace_domain()  local
2210 	int ret;  in __iommu_device_set_domain()  local
2271 	int ret;  in __iommu_group_set_domain_internal()  local
2427 	int ret;  in __iommu_map_pages()  local
2453 	int ret = 0;  in __iommu_map()  local
2509 	int ret;  in iommu_map()  local
2597 	size_t ret;  in iommu_unmap()  local
2623 	int ret;  in iommu_map_sg()  local
2700 	int ret = -ENOSYS;  in report_iommu_fault()  local
2952 	int ret;  in iommu_setup_default_domain()  local
3057 	int ret, req_type;  in iommu_group_store_type()  local
3146 	int ret = 0;  in iommu_device_use_default_domain()  local
3217 	int ret;  in __iommu_take_dma_ownership()  local
3246 	int ret = 0;  in iommu_group_claim_dma_owner()  local
3277 	int ret = 0;  in iommu_device_claim_dma_owner()  local
3373 	int ret;  in __iommu_set_group_pasid()  local
3420 	int ret;  in iommu_attach_device_pasid()  local
3527 	int ret;  in iommu_alloc_global_pasid()  local