twe_major 226 drivers/scsi/3w-xxxx.c static int twe_major = -1; twe_major 2351 drivers/scsi/3w-xxxx.c if (twe_major == -1) { twe_major 2352 drivers/scsi/3w-xxxx.c if ((twe_major = register_chrdev (0, "twe", &tw_fops)) < 0) twe_major 2379 drivers/scsi/3w-xxxx.c if (twe_major >= 0) { twe_major 2380 drivers/scsi/3w-xxxx.c unregister_chrdev(twe_major, "twe"); twe_major 2381 drivers/scsi/3w-xxxx.c twe_major = -1;