linux-kernel - Re: [PATCH 10/15] mfd/vexpress: export vexpress_config_func

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Date:	Mon, 21 Jan 2013 17:23:08 +0000
From:	Pawel Moll <pawel.moll@....com>
To:	Arnd Bergmann <arnd@...db.de>
Cc:	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"arm@...nel.org" <arm@...nel.org>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>
Subject: Re: [PATCH 10/15] mfd/vexpress: export
 vexpress_config_func_{put,get}

On Mon, 2013-01-21 at 17:16 +0000, Arnd Bergmann wrote:
> The newly introduced vexpress mfd driver in linux-3.8-rc
> provides access to configuration functions, but the
> interfaces are not exported to modules, which breaks
> when the vexpress regulator driver tries to use them.
> 
> Without this patch, building allmodconfig results in:
> 
> ERROR: "__vexpress_config_func_get" [drivers/regulator/vexpress.ko] undefined!
> ERROR: "vexpress_config_func_put" [drivers/regulator/vexpress.ko] undefined!
> 
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> Cc: Pawel Moll <pawel.moll@....com>
> Cc: Samuel Ortiz <sameo@...ux.intel.com>
> Cc: Mark Brown <broonie@...nsource.wolfsonmicro.com>

You are the third person noticing that. My bad :-(

In fact some other ones, like the *_bridge_register could do with
exporting as well... I'll get all the patches merged in my fixes branch
and send a pull request this week.

Thanks!

Paweł


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