linux-kernel - Re: [PATCH] xen-blkfront: Remove redundant assignment to variable err

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Date:   Mon, 9 Aug 2021 21:28:02 -0400
From:   Boris Ostrovsky <boris.ostrovsky@...cle.com>
To:     Colin King <colin.king@...onical.com>,
        Juergen Gross <jgross@...e.com>,
        Stefano Stabellini <sstabellini@...nel.org>,
        Roger Pau Monné <roger.pau@...rix.com>,
        Jens Axboe <axboe@...nel.dk>, xen-devel@...ts.xenproject.org,
        linux-block@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] xen-blkfront: Remove redundant assignment to variable err


On 8/6/21 7:06 AM, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
>
> The variable err is being assigned a value that is never read, the
> assignment is redundant and can be removed.
>
> Addresses-Coverity: ("Unused value")
> Signed-off-by: Colin Ian King <colin.king@...onical.com>


Reviewed-by: Boris Ostrovsky <boris.ostrovsky@...cle.com>