DASD_ECKD_CCW_ERASE 329 drivers/s390/block/dasd_eckd.c case DASD_ECKD_CCW_ERASE: DASD_ECKD_CCW_ERASE 508 drivers/s390/block/dasd_eckd.c case DASD_ECKD_CCW_ERASE: DASD_ECKD_CCW_ERASE 686 drivers/s390/block/dasd_eckd.c case DASD_ECKD_CCW_ERASE: