58 ccw_bus_match (struct device * dev, struct device_driver * drv)  in ccw_bus_match()  argument
61 	struct ccw_driver *cdrv = to_ccwdrv(drv);  in ccw_bus_match()
176 	.drv = {
328 	if (!cdev->online || !cdev->drv)  in ccw_device_set_offline()
331 	if (cdev->drv->set_offline) {  in ccw_device_set_offline()
332 		ret = cdev->drv->set_offline(cdev);  in ccw_device_set_offline()
405 	if (cdev->online || !cdev->drv)  in ccw_device_set_online()
445 	if (cdev->drv->set_online)  in ccw_device_set_online()
446 		ret = cdev->drv->set_online(cdev);  in ccw_device_set_online()
495 	if (cdev->drv && cdev->drv->set_offline)  in online_store_handle_offline()
513 	if (cdev->drv && cdev->drv->set_online)  in online_store_recog_and_online()
859 		if (!cdev->drv) {  in io_subchannel_register()
1578 	struct ccw_driver *cdrv = cdev->drv;  in ccw_device_set_int_class()
1594 	if (!cdev->drv || !cdev->handler)  in ccw_device_enable_console()
1628 struct ccw_device * __init ccw_device_create_console(struct ccw_driver *drv)  in ccw_device_create_console()  argument
1650 	cdev->drv = drv;  in ccw_device_create_console()
1748 	cdev->drv = cdrv; /* to let the driver call _set_online */  in ccw_device_probe()
1752 		cdev->drv = NULL;  in ccw_device_probe()
1763 	struct ccw_driver *cdrv = cdev->drv;  in ccw_device_remove()
1787 	cdev->drv = NULL;  in ccw_device_remove()
1800 	if (cdev->drv && cdev->drv->shutdown)  in ccw_device_shutdown()
1801 		cdev->drv->shutdown(cdev);  in ccw_device_shutdown()
1815 	if (cdev->online && cdev->drv && cdev->drv->prepare)  in ccw_device_pm_prepare()
1816 		return cdev->drv->prepare(cdev);  in ccw_device_pm_prepare()
1825 	if (cdev->online && cdev->drv && cdev->drv->complete)  in ccw_device_pm_complete()
1826 		cdev->drv->complete(cdev);  in ccw_device_pm_complete()
1840 	if (cdev->drv && cdev->drv->freeze) {  in ccw_device_pm_freeze()
1841 		ret = cdev->drv->freeze(cdev);  in ccw_device_pm_freeze()
1886 	if (cdev->drv && cdev->drv->thaw)  in ccw_device_pm_thaw()
1887 		ret = cdev->drv->thaw(cdev);  in ccw_device_pm_thaw()
2017 	if (cdev->online && cdev->drv && cdev->drv->restore)  in ccw_device_pm_restore()
2018 		ret = cdev->drv->restore(cdev);  in ccw_device_pm_restore()
2054 	struct device_driver *drv = &cdriver->driver;  in ccw_driver_register()  local
2056 	drv->bus = &ccw_bus_type;  in ccw_driver_register()
2058 	return driver_register(drv);  in ccw_driver_register()