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authorAl Viro <viro@zeniv.linux.org.uk>2013-05-05 21:52:57 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2013-05-07 02:16:21 -0400
commitdb2a144bedd58b3dcf19950c2f476c58c9f39d18 (patch)
tree931f1b5a8e6bafe388b317bce02a9fd9af309d38 /drivers/ide/ide-cd.c
parenta8ca889ed9585894d53fd8919d80cbe8baff09e7 (diff)
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-cd.c')
-rw-r--r--drivers/ide/ide-cd.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index b23113926388..2ff620444930 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -1606,7 +1606,7 @@ out:
return rc;
}
-static int idecd_release(struct gendisk *disk, fmode_t mode)
+static void idecd_release(struct gendisk *disk, fmode_t mode)
{
struct cdrom_info *info = ide_drv_g(disk, cdrom_info);
@@ -1615,8 +1615,6 @@ static int idecd_release(struct gendisk *disk, fmode_t mode)
ide_cd_put(info);
mutex_unlock(&ide_cd_mutex);
-
- return 0;
}
static int idecd_set_spindown(struct cdrom_device_info *cdi, unsigned long arg)

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