linux-kernel - Re: [PATCH] i2c: Fallback to of

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Date:	Mon, 25 Nov 2013 09:46:28 +0100
From:	Wolfram Sang <wsa@...-dreams.de>
To:	Florian Meier <florian.meier@...lo.de>
Cc:	Stephen Warren <swarren@...dotorg.org>,
	linux-i2c <linux-i2c@...r.kernel.org>,
	linux-rpi-kernel <linux-rpi-kernel@...ts.infradead.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] i2c: Fallback to of_node of parent

On Sat, Nov 16, 2013 at 05:59:15PM +0100, Florian Meier wrote:
> I have looked through all bus drivers and in most
> cases they have a corresponding line that could be removed.
> 
> Although, this patch would break i2c-powermac, because it
> relies on the fact that of_node stays NULL.
> 
> Any idea how to handle that?

You are right, yet I don't have the time to look into that. If you have
an idea, please go ahead.


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