linux-kernel - Re: [PATCH 4/8] regulator: arizona-ldo1: Add processing of init

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Message-ID: <20140318111542.GK11706@sirena.org.uk>
Date:	Tue, 18 Mar 2014 11:15:42 +0000
From:	Mark Brown <broonie@...nel.org>
To:	Charles Keepax <ckeepax@...nsource.wolfsonmicro.com>
Cc:	robh+dt@...nel.org, pawel.moll@....com, mark.rutland@....com,
	ijc+devicetree@...lion.org.uk, galak@...eaurora.org,
	rob@...dley.net, sameo@...ux.intel.com, lee.jones@...aro.org,
	lgirdwood@...il.com, patches@...nsource.wolfsonmicro.com,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 4/8] regulator: arizona-ldo1: Add processing of init_data
 from device tree

On Tue, Mar 18, 2014 at 10:49:13AM +0000, Charles Keepax wrote:

> +  - wlf,ldo1 : Initial data for the LDO1 regulator, as covered in
> +    Documentation/devicetree/bindings/regulator/regulator.txt

We don't normally prefix the names of the regulator data with a vendor.

> +	np_init = of_get_child_by_name(arizona->dev->of_node, "wlf,ldo1");

You're missing an of_node_put() for this and if you're going to use
hungarian notation please use a convention other people use.  Calling
things _node seems more common.

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