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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-05-06 03:52:57 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-05-07 08:16:21 +0200 |
| commit | db2a144bedd58b3dcf19950c2f476c58c9f39d18 (patch) | |
| tree | 931f1b5a8e6bafe388b317bce02a9fd9af309d38 /drivers/ide/ide-tape.c | |
| parent | mtd_blktrans_ops->release() should return void (diff) | |
| download | linux-db2a144bedd58b3dcf19950c2f476c58c9f39d18.tar.xz linux-db2a144bedd58b3dcf19950c2f476c58c9f39d18.zip | |
block_device_operations->release() should return void
The value passed is 0 in all but "it can never happen" cases (and those
only in a couple of drivers) *and* it would've been lost on the way
out anyway, even if something tried to pass something meaningful.
Just don't bother.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/ide/ide-tape.c')
| -rw-r--r-- | drivers/ide/ide-tape.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c index 89f859591bbb..c6c574bd5f59 100644 --- a/drivers/ide/ide-tape.c +++ b/drivers/ide/ide-tape.c @@ -1918,15 +1918,13 @@ static int idetape_open(struct block_device *bdev, fmode_t mode) return 0; } -static int idetape_release(struct gendisk *disk, fmode_t mode) +static void idetape_release(struct gendisk *disk, fmode_t mode) { struct ide_tape_obj *tape = ide_drv_g(disk, ide_tape_obj); mutex_lock(&ide_tape_mutex); ide_tape_put(tape); mutex_unlock(&ide_tape_mutex); - - return 0; } static int idetape_ioctl(struct block_device *bdev, fmode_t mode, |