linux-kernel - Re: [PATCH v8] staging: vt6656: add error code handling to unused variable

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Message-ID: <20200331020103.13008f53@elisabeth>
Date:   Tue, 31 Mar 2020 02:01:03 +0200
From:   Stefano Brivio <sbrivio@...hat.com>
To:     "John B. Wyatt IV" <jbwyatt4@...il.com>
Cc:     outreachy-kernel@...glegroups.com,
        Julia Lawall <julia.lawall@...ia.fr>,
        Forest Bond <forest@...ttletooquiet.net>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Quentin Deslandes <quentin.deslandes@...ev.co.uk>,
        Colin Ian King <colin.king@...onical.com>,
        Malcolm Priestley <tvboxspy@...il.com>,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v8] staging: vt6656: add error code handling to unused
 variable

On Mon, 30 Mar 2020 16:39:00 -0700
"John B. Wyatt IV" <jbwyatt4@...il.com> wrote:

> Add error code handling to unused 'ret' variable that was never used.
> Return an error code from functions called within vnt_radio_power_on.
> 
> Issue reported by coccinelle (coccicheck).
> 
> Suggested-by: Quentin Deslandes <quentin.deslandes@...ev.co.uk>
> Suggested-by: Stefano Brivio <sbrivio@...hat.com>
> Reviewed-by: Quentin Deslandes <quentin.deslandes@...ev.co.uk>
  ^ This should be dropped unless Quentin agrees to this version as well

> Signed-off-by: John B. Wyatt IV <jbwyatt4@...il.com>

Reviewed-by: Stefano Brivio <sbrivio@...hat.com>

-- 
Stefano