linux-kernel - Re: [PATCH] regulator: tps80031: Use IS_ERR to check return value of regulator

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Message-ID: <20130126075641.GA30594@opensource.wolfsonmicro.com>
Date:	Sat, 26 Jan 2013 15:56:43 +0800
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Axel Lin <axel.lin@...ics.com>
Cc:	Laxman Dewangan <ldewangan@...dia.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] regulator: tps80031: Use IS_ERR to check return value of
 regulator_register()

On Fri, Jan 25, 2013 at 09:29:41PM +0800, Axel Lin wrote:
> regulator_register() does not return NULL, it returns ERR_PTR on error.

Applied, thanks.

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