linux-kernel - Re: [PATCH] pinctrl: rockchip: Simplify pin_to

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Message-ID: <CACRpkdZr8ZU50t1RevdYRsyrEcr_UtD7GMCLk0nvjdp5p4y6nw@mail.gmail.com>
Date:	Wed, 28 Aug 2013 13:20:30 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Axel Lin <axel.lin@...ics.com>
Cc:	Heiko Stübner <heiko@...ech.de>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] pinctrl: rockchip: Simplify pin_to_bank equation

On Fri, Aug 23, 2013 at 9:49 AM, Axel Lin <axel.lin@...ics.com> wrote:

> If (b->pin_base + b->nr_pins - 1) < pin is true, pin >= b->pin_base is always
> true because b->nr_pins is never less than 0.
> Thus this patch simplify the equation.
>
> Signed-off-by: Axel Lin <axel.lin@...ics.com>

Patch applied with Heiko's ACK.

Yours,
Linus Walleij
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