linux-kernel - Re: [RFT 3/6] regulator: max77802: Don't ignore return value of current opmode

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Message-ID: <20141104204759.GF3815@sirena.org.uk>
Date:	Tue, 4 Nov 2014 20:47:59 +0000
From:	Mark Brown <broonie@...nel.org>
To:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
Cc:	Samuel Ortiz <sameo@...ux.intel.com>,
	Lee Jones <lee.jones@...aro.org>,
	Liam Girdwood <lgirdwood@...il.com>,
	linux-kernel@...r.kernel.org,
	Kyungmin Park <kyungmin.park@...sung.com>,
	Marek Szyprowski <m.szyprowski@...sung.com>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
	Javier Martinez Canillas <javier.martinez@...labora.co.uk>
Subject: Re: [RFT 3/6] regulator: max77802: Don't ignore return value of
 current opmode

On Tue, Nov 04, 2014 at 09:49:43AM +0100, Krzysztof Kozlowski wrote:
> The return value of regmap_read() of current opmode for regulator was
> silently ignored and whatever happened to be in 'val' variable was used
> as new opmode. This could lead to using bogus opmode.

Applied, thanks.

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