linux-kernel - Re: [PATCH] drivers/core/of: Add symlink to device-tree from devices with an OF node

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Date:	Wed, 19 Nov 2014 10:53:11 +1100
From:	Jeremy Kerr <jeremy.kerr@....ibm.com>
To:	Rob Herring <robherring2@...il.com>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>
CC:	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Arnd Bergmann <arnd@...db.de>, Olof Johansson <olof@...om.net>,
	Grant Likely <grant.likely@...aro.org>,
	Greg KH <gregkh@...uxfoundation.org>
Subject: Re: [PATCH] drivers/core/of: Add symlink to device-tree from devices
 with an OF node

Hi Rob,

> struct device doesn't have an of_node member if !CONFIG_OF, so we'll
> need to disable this block in the preprocessor.

Scratch that, I was looking at the wrong header - we do indeed have the
of_node available independently of CONFIG_OF, and this makes the logic a
little cleaner.

Cheers,


Jeremy

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