39 	if (!epf->driver) {  in pci_epf_type_add_cfs()
44 	if (!epf->driver->ops->add_cfs)  in pci_epf_type_add_cfs()
48 	epf_type_group = epf->driver->ops->add_cfs(epf, group);  in pci_epf_type_add_cfs()
67 	if (!epf->driver) {  in pci_epf_unbind()
75 			epf_vf->driver->ops->unbind(epf_vf);  in pci_epf_unbind()
78 		epf->driver->ops->unbind(epf);  in pci_epf_unbind()
80 	module_put(epf->driver->owner);  in pci_epf_unbind()
99 	if (!epf->driver) {  in pci_epf_bind()
104 	if (!try_module_get(epf->driver->owner))  in pci_epf_bind()
155 		ret = epf_vf->driver->ops->bind(epf_vf);  in pci_epf_bind()
161 	ret = epf->driver->ops->bind(epf);  in pci_epf_bind()
335 static void pci_epf_remove_cfs(struct pci_epf_driver *driver)  in pci_epf_remove_cfs()  argument
343 	list_for_each_entry_safe(group, tmp, &driver->epf_group, group_entry)  in pci_epf_remove_cfs()
345 	list_del(&driver->epf_group);  in pci_epf_remove_cfs()
355 void pci_epf_unregister_driver(struct pci_epf_driver *driver)  in pci_epf_unregister_driver()  argument
357 	pci_epf_remove_cfs(driver);  in pci_epf_unregister_driver()
358 	driver_unregister(&driver->driver);  in pci_epf_unregister_driver()
362 static int pci_epf_add_cfs(struct pci_epf_driver *driver)  in pci_epf_add_cfs()  argument
370 	INIT_LIST_HEAD(&driver->epf_group);  in pci_epf_add_cfs()
372 	id = driver->id_table;  in pci_epf_add_cfs()
376 			pci_epf_remove_cfs(driver);  in pci_epf_add_cfs()
381 		list_add_tail(&group->group_entry, &driver->epf_group);  in pci_epf_add_cfs()
396 int __pci_epf_register_driver(struct pci_epf_driver *driver,  in __pci_epf_register_driver()  argument
401 	if (!driver->ops)  in __pci_epf_register_driver()
404 	if (!driver->ops->bind || !driver->ops->unbind)  in __pci_epf_register_driver()
407 	driver->driver.bus = &pci_epf_bus_type;  in __pci_epf_register_driver()
408 	driver->driver.owner = owner;  in __pci_epf_register_driver()
410 	ret = driver_register(&driver->driver);  in __pci_epf_register_driver()
414 	pci_epf_add_cfs(driver);  in __pci_epf_register_driver()
511 	struct pci_epf_driver *driver = to_pci_epf_driver(drv);  in pci_epf_device_match()  local
513 	if (driver->id_table)  in pci_epf_device_match()
514 		return pci_epf_match_id(driver->id_table, epf);  in pci_epf_device_match()
522 	struct pci_epf_driver *driver = to_pci_epf_driver(dev->driver);  in pci_epf_device_probe()  local
524 	if (!driver->probe)  in pci_epf_device_probe()
527 	epf->driver = driver;  in pci_epf_device_probe()
529 	return driver->probe(epf);  in pci_epf_device_probe()
535 	struct pci_epf_driver *driver = to_pci_epf_driver(dev->driver);  in pci_epf_device_remove()  local
537 	if (driver->remove)  in pci_epf_device_remove()
538 		driver->remove(epf);  in pci_epf_device_remove()
539 	epf->driver = NULL;  in pci_epf_device_remove()