linux-kernel - [PATCH -next] afs: remove unused variable 'afs_zero

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Message-ID: <20191023135408.32932-1-yuehaibing@huawei.com>
Date:   Wed, 23 Oct 2019 21:54:08 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <dhowells@...hat.com>
CC:     <linux-afs@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
        <pmladek@...e.com>, <sergey.senozhatsky@...il.com>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] afs: remove unused variable 'afs_zero_fid'

fs/afs/fsclient.c:18:29: warning:
 afs_zero_fid defined but not used [-Wunused-const-variable=]

It is never used since commit 025db80c9e42 ("afs: Trace
the initiation and completion of client calls")

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 fs/afs/yfsclient.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/fs/afs/yfsclient.c b/fs/afs/yfsclient.c
index 9ac035c..46c679e 100644
--- a/fs/afs/yfsclient.c
+++ b/fs/afs/yfsclient.c
@@ -15,8 +15,6 @@
 #include "xdr_fs.h"
 #include "protocol_yfs.h"
 
-static const struct afs_fid afs_zero_fid;
-
 static inline void afs_use_fs_server(struct afs_call *call, struct afs_cb_interest *cbi)
 {
 	call->cbi = afs_get_cb_interest(cbi);
-- 
2.7.4