linux-kernel - Re: [PATCH] leds: tca6507: Remove unnecessary reg check

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Message-ID: <20171009065919.GA5310@amd>
Date:   Mon, 9 Oct 2017 08:59:19 +0200
From:   Pavel Machek <pavel@....cz>
To:     Christos Gkekas <chris.gekas@...il.com>
Cc:     Richard Purdie <rpurdie@...ys.net>,
        Jacek Anaszewski <jacek.anaszewski@...il.com>,
        linux-leds@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] leds: tca6507: Remove unnecessary reg check

On Sun 2017-10-08 19:55:05, Christos Gkekas wrote:
> Variable reg is unsigned so checking whether it is less than zero is not
> necessary.
> 
> Signed-off-by: Christos Gkekas <chris.gekas@...il.com>

Acked-by: Pavel Machek <pavel@....cz>


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