linux-kernel - Re: [PATCH 08/19] swim: don't call blk_register

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Message-ID: <c5f5988e-650f-6cb6-d14e-607a263f0db1@suse.de>
Date:   Fri, 4 Sep 2020 12:21:36 +0200
From:   Hannes Reinecke <hare@...e.de>
To:     Christoph Hellwig <hch@....de>, Jens Axboe <axboe@...nel.dk>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Denis Efremov <efremov@...ux.com>,
        "David S. Miller" <davem@...emloft.net>,
        Song Liu <song@...nel.org>, Al Viro <viro@...iv.linux.org.uk>,
        Finn Thain <fthain@...egraphics.com.au>,
        Michael Schmitz <schmitzmic@...il.com>,
        linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-ide@...r.kernel.org, linux-raid@...r.kernel.org,
        linux-scsi@...r.kernel.org, linux-m68k@...ts.linux-m68k.org
Subject: Re: [PATCH 08/19] swim: don't call blk_register_region

On 9/3/20 10:01 AM, Christoph Hellwig wrote:
> The swim driver (unlike various other floppy drivers) doesn't have
> magic device nodes for certain modes, and already registers a gendisk
> for each of the floppies supported by a device.  Thus the region
> registered is a no-op and can be removed.
> 
> Signed-off-by: Christoph Hellwig <hch@....de>
> ---
>   drivers/block/swim.c | 17 -----------------
>   1 file changed, 17 deletions(-)
> 
Reviewed-by: Hannes Reinecke <hare@...e.de>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke                Kernel Storage Architect
hare@...e.de                              +49 911 74053 688
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