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/scsi/sd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/scsi/sd.c') diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c index 7992635d405..e6689776b4f 100644 --- a/drivers/scsi/sd.c +++ b/drivers/scsi/sd.c @@ -1188,7 +1188,7 @@ error_autopm: * * Locking: called with bdev->bd_mutex held. **/ -static int sd_release(struct gendisk *disk, fmode_t mode) +static void sd_release(struct gendisk *disk, fmode_t mode) { struct scsi_disk *sdkp = scsi_disk(disk); struct scsi_device *sdev = sdkp->device; @@ -1207,7 +1207,6 @@ static int sd_release(struct gendisk *disk, fmode_t mode) scsi_autopm_put_device(sdev); scsi_disk_put(sdkp); - return 0; } static int sd_getgeo(struct block_device *bdev, struct hd_geometry *geo) -- cgit v1.2.3-18-g5258