linux-kernel - Re: [PATCH 4/4] Voltage and current regulator framework

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Message-Id: <200802151739.57751.m.kozlowski@tuxland.pl>
Date:	Fri, 15 Feb 2008 17:39:56 +0100
From:	Mariusz Kozlowski <m.kozlowski@...land.pl>
To:	Liam Girdwood <lg@...nsource.wolfsonmicro.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	linux-arm-kernel <linux-arm-kernel@...ts.arm.linux.org.uk>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: Re: [PATCH 4/4] Voltage and current regulator framework

Hello,

> Regulator framework core :-

[ ... snip ... ]

> +void regulator_put(struct regulator *regulator)
> +{
> +	struct regulator_cdev *rcdev = regulator->rcdev;
> +
> +	if (regulator == NULL || IS_ERR(regulator))
> +		return;

Check after use.

Regards,

	Mariusz
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