linux-kernel - Re: [PATCH] max8998: fix off-by-one value range checking

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Date:	Wed, 04 Aug 2010 09:08:07 +0100
From:	Liam Girdwood <lrg@...mlogic.co.uk>
To:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Cc:	Axel Lin <axel.lin@...il.com>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	Kyungmin Park <kyungmin.park@...sung.com>,
	Marek Szyprowski <m.szyprowski@...sung.com>
Subject: Re: [PATCH] max8998: fix off-by-one value range checking

On Wed, 2010-08-04 at 08:50 +0100, Mark Brown wrote:
> On Wed, Aug 04, 2010 at 02:34:10PM +0800, Axel Lin wrote:
> > In max8998_list_voltage() and max8998_set_voltage(),
> > we use ldo as array index of ldo_voltage_map.
> > Thus the valid range should be 0 .. ARRAY_SIZE(ldo_voltage_map)-1.
> 
> > Signed-off-by: Axel Lin <axel.lin@...il.com>
> 
> Acked-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>
> 
Applied.

Thanks

Liam
-- 
Freelance Developer, SlimLogic Ltd
ASoC and Voltage Regulator Maintainer.
http://www.slimlogic.co.uk

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