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Subject: Re: [PATCH -next] afs: remove unused variable 'afs_zero_fid'
To:     YueHaibing <yuehaibing@huawei.com>, dhowells@redhat.com
Cc:     linux-kernel@vger.kernel.org, linux-afs@lists.infradead.org
References: <20190809084231.62132-1-yuehaibing@huawei.com>
From:   Jeffrey E Altman <jaltman@auristor.com>
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Organization: AuriStor, Inc.
Message-ID: <aac9a7c0-ff88-b43a-64cf-53abe65298e7@auristor.com>
Date:   Fri, 9 Aug 2019 13:36:11 -0400
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In-Reply-To: <20190809084231.62132-1-yuehaibing@huawei.com>
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Confirmed.

On 8/9/2019 4:42 AM, YueHaibing wrote:
> fs/afs/fsclient.c:18:29: warning:
>  afs_zero_fid defined but not used [-Wunused-const-variable=3D]
>=20
> It is never used since commit 025db80c9e42 ("afs: Trace
> the initiation and completion of client calls")
>=20
> Reported-by: Hulk Robot <hulkci@huawei.com>
> Signed-off-by: YueHaibing <yuehaibing@huawei.com>
> ---
>  fs/afs/fsclient.c | 2 --
>  1 file changed, 2 deletions(-)
>=20
> diff --git a/fs/afs/fsclient.c b/fs/afs/fsclient.c
> index 114f281..67af068 100644
> --- a/fs/afs/fsclient.c
> +++ b/fs/afs/fsclient.c
> @@ -15,8 +15,6 @@
>  #include "xdr_fs.h"
>  #include "protocol_yfs.h"
> =20
> -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 =3D afs_get_cb_interest(cbi);
>=20

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email;internet:jaltman@auristor.com
title:CEO
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