35 	if (!epf->driver) {  in pci_epf_unbind()
43 			epf_vf->driver->ops->unbind(epf_vf);  in pci_epf_unbind()
46 		epf->driver->ops->unbind(epf);  in pci_epf_unbind()
48 	module_put(epf->driver->owner);  in pci_epf_unbind()
67 	if (!epf->driver) {  in pci_epf_bind()
72 	if (!try_module_get(epf->driver->owner))  in pci_epf_bind()
123 		ret = epf_vf->driver->ops->bind(epf_vf);  in pci_epf_bind()
129 	ret = epf->driver->ops->bind(epf);  in pci_epf_bind()
304 static void pci_epf_remove_cfs(struct pci_epf_driver *driver)  in pci_epf_remove_cfs()  argument
312 	list_for_each_entry_safe(group, tmp, &driver->epf_group, group_entry)  in pci_epf_remove_cfs()
314 	list_del(&driver->epf_group);  in pci_epf_remove_cfs()
324 void pci_epf_unregister_driver(struct pci_epf_driver *driver)  in pci_epf_unregister_driver()  argument
326 	pci_epf_remove_cfs(driver);  in pci_epf_unregister_driver()
327 	driver_unregister(&driver->driver);  in pci_epf_unregister_driver()
331 static int pci_epf_add_cfs(struct pci_epf_driver *driver)  in pci_epf_add_cfs()  argument
339 	INIT_LIST_HEAD(&driver->epf_group);  in pci_epf_add_cfs()
341 	id = driver->id_table;  in pci_epf_add_cfs()
345 			pci_epf_remove_cfs(driver);  in pci_epf_add_cfs()
350 		list_add_tail(&group->group_entry, &driver->epf_group);  in pci_epf_add_cfs()
365 int __pci_epf_register_driver(struct pci_epf_driver *driver,  in __pci_epf_register_driver()  argument
370 	if (!driver->ops)  in __pci_epf_register_driver()
373 	if (!driver->ops->bind || !driver->ops->unbind)  in __pci_epf_register_driver()
376 	driver->driver.bus = &pci_epf_bus_type;  in __pci_epf_register_driver()
377 	driver->driver.owner = owner;  in __pci_epf_register_driver()
379 	ret = driver_register(&driver->driver);  in __pci_epf_register_driver()
383 	pci_epf_add_cfs(driver);  in __pci_epf_register_driver()
480 	struct pci_epf_driver *driver = to_pci_epf_driver(drv);  in pci_epf_device_match()  local
482 	if (driver->id_table)  in pci_epf_device_match()
483 		return !!pci_epf_match_id(driver->id_table, epf);  in pci_epf_device_match()
491 	struct pci_epf_driver *driver = to_pci_epf_driver(dev->driver);  in pci_epf_device_probe()  local
493 	if (!driver->probe)  in pci_epf_device_probe()
496 	epf->driver = driver;  in pci_epf_device_probe()
498 	return driver->probe(epf, pci_epf_match_id(driver->id_table, epf));  in pci_epf_device_probe()
504 	struct pci_epf_driver *driver = to_pci_epf_driver(dev->driver);  in pci_epf_device_remove()  local
506 	if (driver->remove)  in pci_epf_device_remove()
507 		driver->remove(epf);  in pci_epf_device_remove()
508 	epf->driver = NULL;  in pci_epf_device_remove()