twa_chrdev_mutex  104 drivers/scsi/3w-9xxx.c static DEFINE_MUTEX(twa_chrdev_mutex);
twa_chrdev_mutex  657 drivers/scsi/3w-9xxx.c 	mutex_lock(&twa_chrdev_mutex);
twa_chrdev_mutex  878 drivers/scsi/3w-9xxx.c 	mutex_unlock(&twa_chrdev_mutex);