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/block/aoe/aoeblk.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/block/aoe/aoeblk.c') diff --git a/drivers/block/aoe/aoeblk.c b/drivers/block/aoe/aoeblk.c index a129f8c8073d..916d9ed5c8aa 100644 --- a/drivers/block/aoe/aoeblk.c +++ b/drivers/block/aoe/aoeblk.c @@ -169,7 +169,7 @@ aoeblk_open(struct block_device *bdev, fmode_t mode) return -ENODEV; } -static int +static void aoeblk_release(struct gendisk *disk, fmode_t mode) { struct aoedev *d = disk->private_data; @@ -180,11 +180,9 @@ aoeblk_release(struct gendisk *disk, fmode_t mode) if (--d->nopen == 0) { spin_unlock_irqrestore(&d->lock, flags); aoecmd_cfg(d->aoemajor, d->aoeminor); - return 0; + return; } spin_unlock_irqrestore(&d->lock, flags); - - return 0; } static void -- cgit v1.2.3