linux-kernel - Re: [PATCH] regulator: palmas: get regulators node from parent node only

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Date:	Fri, 04 Oct 2013 14:55:07 -0600
From:	Stephen Warren <swarren@...dotorg.org>
To:	Laxman Dewangan <ldewangan@...dia.com>, broonie@...nel.org
CC:	swarren@...dia.com, linux-kernel@...r.kernel.org,
	lgirdwood@...il.com
Subject: Re: [PATCH] regulator: palmas: get regulators node from parent node
 only

On 10/03/2013 08:06 AM, Laxman Dewangan wrote:
> The device tree binding of Palmas regulator driver says as:
> 
> palmas_pmis {
> 	compatible = "ti,palmas-pmic";
> 	...
> 	regulators {
> 		...
> 	}
> };
> 
> In this "regulators" subnode is expected to be part of parent node, not
> the outside of parent node. Hence to get the regulator node, the correct
> call is of_get_child_by_name() rather than of_find_node_by_name() which
> actually searches the "regulators" node from the parent node to end of DTS
> file.

Reviewed-by: Stephen Warren <swarren@...dia.com>
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