From db2a144bedd58b3dcf19950c2f476c58c9f39d18 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 5 May 2013 21:52:57 -0400 Subject: 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 --- drivers/ide/ide-cd.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/ide/ide-cd.c') 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) -- cgit v1.2.3