scm_drv 74 drivers/s390/block/scm_drv.c static struct scm_driver scm_drv = { scm_drv 87 drivers/s390/block/scm_drv.c return scm_driver_register(&scm_drv); scm_drv 92 drivers/s390/block/scm_drv.c scm_driver_unregister(&scm_drv);