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Searched refs:do_door_lock (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/drivers/scsi/
Dosst.c3331 static int do_door_lock(struct osst_tape * STp, int do_lock) in do_door_lock() function
3451 if (STp->do_auto_lock && STp->door_locked == ST_UNLOCKED && !do_door_lock(STp, 1)) in osst_write()
3744 if (STp->do_auto_lock && STp->door_locked == ST_UNLOCKED && !do_door_lock(STp, 1)) in osst_read()
4644 if (do_door_lock(STp, 1)) in __os_scsi_tape_open()
4787 if (do_door_lock(STp, 1)) in __os_scsi_tape_open()
4924 do_door_lock(STp, 0); in os_scsi_tape_close()
5101 do_door_lock(STp, 0); /* Ignore result! */ in osst_ioctl()
5153 retval = do_door_lock(STp, (mtc.mt_op == MTLOCK)); in osst_ioctl()
Dst.c914 static int do_door_lock(struct scsi_tape * STp, int do_lock) in do_door_lock() function
1460 do_door_lock(STp, 0); in st_release()
1533 !do_door_lock(STp, 1)) in rw_checks()
3636 do_door_lock(STp, 0); /* Ignore result! */ in st_ioctl()
3710 retval = do_door_lock(STp, (mtc.mt_op == MTLOCK)); in st_ioctl()