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;