linux-kernel - Re: [PATCH -next] ide-cd: fix warning: variable 'stat' set but not used

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Message-ID: <35686e99-51e8-48da-bae4-7fdf348b2345@huawei.com>
Date:   Wed, 16 Jun 2021 09:05:59 +0800
From:   "libaokun (A)" <libaokun1@...wei.com>
To:     Jens Axboe <axboe@...nel.dk>, <davem@...emloft.net>,
        <linux-ide@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:     <weiyongjun1@...wei.com>, <yuehaibing@...wei.com>,
        <yangjihong1@...wei.com>, <yukuai3@...wei.com>
Subject: Re: [PATCH -next] ide-cd: fix warning: variable 'stat' set but not
 used

Thank you for your reminder.

Best Regards.


在 2021/6/16 5:45, Jens Axboe 写道:
> On 5/29/21 12:17 AM, Baokun Li wrote:
>> Fixes gcc '-Wunused-but-set-variable' warning:
>>
>> drivers/ide/ide-cd_ioctl.c: In function 'ide_cdrom_select_speed':
>> drivers/ide/ide-cd_ioctl.c:212:6: warning:
>>   variable ‘stat’ set but not used [-Wunused-but-set-variable]
>>
>> It never used since introduction.
> This code is being removed shortly, so better to just leave it alone.
>