linux-kernel - Re: [PATCH 15/15] OF: remove #ifdef from linux/of

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Date:	Sat, 1 Jun 2013 22:03:38 +0200
From:	Arnd Bergmann <arnd@...db.de>
To:	Rob Herring <robherring2@...il.com>
Cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Grant Likely <grant.likely@...aro.org>,
	patches@...ts.linaro.org, Rob Herring <rob.herring@...xeda.com>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>
Subject: Re: [PATCH 15/15] OF: remove #ifdef from linux/of_platform.h

On Saturday 01 June 2013, Rob Herring wrote:
> On Fri, May 31, 2013 at 5:22 PM, Arnd Bergmann <arnd@...db.de> wrote:
> > A lot of code uses the functions from of_platform.h when built for
> > devicetree-enabled platforms but can also be built without them.
> > In order to avoid using #ifdef everywhere in drivers, this
> > makes all the function declarations visible, which means we
> > can use "if (IS_ENABLED(CONFIG_OF))" in driver code and get build
> > coverage over the code but let the compiler drop the reference
> > in the object code.
> >
> > Signed-off-by: Arnd Bergmann <arnd@...db.de>
> > Cc: Grant Likely <grant.likely@...aro.org>
> > Cc: Rob Herring <rob.herring@...xeda.com>
> 
> I've got a more complete series for 3.11 that removes OF_DEVICE and
> of_platform_driver completely. I'm waiting on ack from Ben H.

Ok. Does your series also remove the #ifdef CONFIG_OF part from this
header?

	Arnd
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