linux-kernel - Re: [PATCH] leds: trigger: remove redundant assignment to variable ret

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Message-ID: <20200427121336.GB544@duo.ucw.cz>
Date:   Mon, 27 Apr 2020 14:13:36 +0200
From:   Pavel Machek <pavel@....cz>
To:     Colin King <colin.king@...onical.com>
Cc:     Jacek Anaszewski <jacek.anaszewski@...il.com>,
        Dan Murphy <dmurphy@...com>, linux-leds@...r.kernel.org,
        kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] leds: trigger: remove redundant assignment to variable
 ret

On Mon 2020-04-20 23:12:29, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
> 
> The variable ret is being assigned with a value that is never read
> and it is being updated later with a new value. The initialization is
> redundant and can be removed.
> 
> Addresses-Coverity: ("Unused value")
> Signed-off-by: Colin Ian King <colin.king@...onical.com>

Thanks, applied.
								Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

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