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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-02-17 02:40:24 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-02-17 02:40:24 +0100 |
| commit | c94964a4555eb58be3f45edf2b63a2b3f549ef29 (patch) | |
| tree | a8a0bf41a6c2b675e8f376e870f26724e5870327 /drivers/ide/ide-tape.c | |
| parent | 7b77d864af29c193f6cee8338dbda40accb9b27b (diff) | |
| download | op-kernel-dev-c94964a4555eb58be3f45edf2b63a2b3f549ef29.zip op-kernel-dev-c94964a4555eb58be3f45edf2b63a2b3f549ef29.tar.gz | |
ide: remove ide_drive_t.usage
This field is no longer used by the core IDE code so fix ide-{disk,floppy}
drivers to keep openers count in the driver specific objects and remove
it from ide-{cd,scsi,tape} drivers (it was write-only).
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-tape.c')
| -rw-r--r-- | drivers/ide/ide-tape.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c index c6eec04..be6d818 100644 --- a/drivers/ide/ide-tape.c +++ b/drivers/ide/ide-tape.c @@ -4792,15 +4792,10 @@ static int idetape_open(struct inode *inode, struct file *filp) { struct gendisk *disk = inode->i_bdev->bd_disk; struct ide_tape_obj *tape; - ide_drive_t *drive; if (!(tape = ide_tape_get(disk))) return -ENXIO; - drive = tape->drive; - - drive->usage++; - return 0; } @@ -4808,9 +4803,6 @@ static int idetape_release(struct inode *inode, struct file *filp) { struct gendisk *disk = inode->i_bdev->bd_disk; struct ide_tape_obj *tape = ide_tape_g(disk); - ide_drive_t *drive = tape->drive; - - drive->usage--; ide_tape_put(tape); |
