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/pktcdvd.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/block/pktcdvd.c') diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index e0588c6dd86f..9f2d348f7115 100644 --- a/drivers/block/pktcdvd.c +++ b/drivers/block/pktcdvd.c @@ -2376,10 +2376,9 @@ out: return ret; } -static int pkt_close(struct gendisk *disk, fmode_t mode) +static void pkt_close(struct gendisk *disk, fmode_t mode) { struct pktcdvd_device *pd = disk->private_data; - int ret = 0; mutex_lock(&pktcdvd_mutex); mutex_lock(&ctl_mutex); @@ -2391,7 +2390,6 @@ static int pkt_close(struct gendisk *disk, fmode_t mode) } mutex_unlock(&ctl_mutex); mutex_unlock(&pktcdvd_mutex); - return ret; } -- cgit v1.2.1