linux-kernel - Re: [PATCH -next] erofs: make symbol 'erofs_iomap

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Date:   Sun, 8 Aug 2021 21:19:01 +0800
From:   Gao Xiang <hsiangkao@...ux.alibaba.com>
To:     Wei Yongjun <weiyongjun1@...wei.com>
Cc:     Huang Jianan <huangjianan@...o.com>, Gao Xiang <xiang@...nel.org>,
        Chao Yu <chao@...nel.org>, linux-erofs@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org,
        Hulk Robot <hulkci@...wei.com>
Subject: Re: [PATCH -next] erofs: make symbol 'erofs_iomap_ops' static

On Sun, Aug 08, 2021 at 06:33:43AM +0000, Wei Yongjun wrote:
> The sparse tool complains as follows:
> 
> fs/erofs/data.c:150:24: warning:
>  symbol 'erofs_iomap_ops' was not declared. Should it be static?
> 
> This symbol is not used outside of data.c, so marks it static.
> 
> Fixes: 3e9ce908c114 ("erofs: iomap support for non-tailpacking DIO")
> Reported-by: Hulk Robot <hulkci@...wei.com>
> Signed-off-by: Wei Yongjun <weiyongjun1@...wei.com>

Thanks,
Reviewed-by: Gao Xiang <hsiangkao@...ux.alibaba.com>

Thanks,
Gao Xiang