block_device_operations->release() should return void

[mirror_ubuntu-zesty-kernel.git] / drivers / s390 / block / scm_blk.c

diff --git a/drivers/s390/block/scm_blk.c b/drivers/s390/block/scm_blk.c
index b303cab76a7f3787149837fdd3223b6d04c7d7bb..5d73e6e49af6c96cb9e97b60163485b1ba5dbb8b 100644 (file)
--- a/drivers/s390/block/scm_blk.c
+++ b/drivers/s390/block/scm_blk.c
@@ -123,10 +123,9 @@ static int scm_open(struct block_device *blkdev, fmode_t mode)
        return scm_get_ref();
 }
 
-static int scm_release(struct gendisk *gendisk, fmode_t mode)
+static void scm_release(struct gendisk *gendisk, fmode_t mode)
 {
        scm_put_ref();
-       return 0;
 }
 
 static const struct block_device_operations scm_blk_devops = {