netdev - [PATCH 12/12] fs/ceph: fix a build warning: returning a value from void function

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Date:   Tue, 23 Jul 2019 21:25:18 -0700
From:   john.hubbard@...il.com
To:     Andrew Morton <akpm@...ux-foundation.org>
Cc:     Alexander Viro <viro@...iv.linux.org.uk>,
        Anna Schumaker <anna.schumaker@...app.com>,
        "David S . Miller" <davem@...emloft.net>,
        Dominique Martinet <asmadeus@...ewreck.org>,
        Eric Van Hensbergen <ericvh@...il.com>,
        Jason Gunthorpe <jgg@...pe.ca>,
        Jason Wang <jasowang@...hat.com>, Jens Axboe <axboe@...nel.dk>,
        Latchesar Ionkov <lucho@...kov.net>,
        "Michael S . Tsirkin" <mst@...hat.com>,
        Miklos Szeredi <miklos@...redi.hu>,
        Trond Myklebust <trond.myklebust@...merspace.com>,
        Christoph Hellwig <hch@....de>,
        Matthew Wilcox <willy@...radead.org>, linux-mm@...ck.org,
        LKML <linux-kernel@...r.kernel.org>, ceph-devel@...r.kernel.org,
        kvm@...r.kernel.org, linux-block@...r.kernel.org,
        linux-cifs@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        linux-nfs@...r.kernel.org, linux-rdma@...r.kernel.org,
        netdev@...r.kernel.org, samba-technical@...ts.samba.org,
        v9fs-developer@...ts.sourceforge.net,
        virtualization@...ts.linux-foundation.org,
        John Hubbard <jhubbard@...dia.com>
Subject: [PATCH 12/12] fs/ceph: fix a build warning: returning a value from void function

From: John Hubbard <jhubbard@...dia.com>

Trivial build warning fix: don't return a value from a function
whose type is "void".

Signed-off-by: John Hubbard <jhubbard@...dia.com>
---
 fs/ceph/debugfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/ceph/debugfs.c b/fs/ceph/debugfs.c
index 2eb88ed22993..fa14c8e8761d 100644
--- a/fs/ceph/debugfs.c
+++ b/fs/ceph/debugfs.c
@@ -294,7 +294,7 @@ void ceph_fs_debugfs_init(struct ceph_fs_client *fsc)
 
 void ceph_fs_debugfs_init(struct ceph_fs_client *fsc)
 {
-	return 0;
+	return;
 }
 
 void ceph_fs_debugfs_cleanup(struct ceph_fs_client *fsc)
-- 
2.22.0