ccw_driver_register
extern int ccw_driver_register (struct ccw_driver *driver);
ret = ccw_driver_register(&dasd_eckd_driver);
ret = ccw_driver_register(&dasd_fba_driver);
ret = ccw_driver_register(&raw3215_ccw_driver);
rc = ccw_driver_register(&raw3270_ccw_driver);
rc = ccw_driver_register(&tape_3490_driver);
rc = ccw_driver_register(&ur_driver);
EXPORT_SYMBOL(ccw_driver_register);
ret = ccw_driver_register(&ctcm_ccw_driver);
rc = ccw_driver_register(&qeth_ccw_driver);
retval = ccw_driver_register(&zfcp_ccw_driver);
rc = ccw_driver_register(&virtio_ccw_driver);