linux-kernel - Re: [PATCH] staging: comedi: remove redundant variable segpos

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Message-ID: <e3dc8042-d3f4-791a-10a4-369bea691c38@mev.co.uk>
Date:   Wed, 11 Jul 2018 18:15:55 +0100
From:   Ian Abbott <abbotti@....co.uk>
To:     Colin King <colin.king@...onical.com>,
        H Hartley Sweeten <hsweeten@...ionengravers.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        devel@...verdev.osuosl.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] staging: comedi: remove redundant variable segpos

On 11/07/18 11:32, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
> 
> Variable segpos is being assigned but is never used hence it is redundant
> and can be removed.
> 
> Cleans up clang warning:
> warning: variable 'segpos' set but not used [-Wunused-but-set-variable]
> 
> Signed-off-by: Colin Ian King <colin.king@...onical.com>
> ---
>   drivers/staging/comedi/drivers/pcl816.c | 4 ++--
>   drivers/staging/comedi/drivers/pcl818.c | 4 ++--
>   2 files changed, 4 insertions(+), 4 deletions(-)

Looks good, thanks!

Reviewed-by: Ian Abbott <abbotti@....co.uk>

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