oldccw 1613 drivers/s390/block/dasd_3990_erp.c struct ccw1 *ccw, *oldccw; oldccw 1669 drivers/s390/block/dasd_3990_erp.c oldccw = cqr->cpaddr; oldccw 1670 drivers/s390/block/dasd_3990_erp.c if (oldccw->cmd_code == DASD_ECKD_CCW_PFX) {