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Date: Fri, 18 Jan 2013 16:02:13 +0800
From: Shawn Guo <shawn.guo@linaro.org>
To: Stephen Rothwell <sfr@canb.auug.org.au>
CC: Linus Walleij <linus.walleij@linaro.org>, <linux-next@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>
Subject: Re: linux-next: build failure after merge of the gpio-lw tree
Message-ID: <20130118080211.GA8706@S2101-09.ap.freescale.net>
References: <20130118140346.3f9b182aa7daa175b4f136bf@canb.auug.org.au>
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On Fri, Jan 18, 2013 at 02:03:46PM +1100, Stephen Rothwell wrote:
> Hi Linus,
> 
> After merging the gpio-lw tree, today's linux-next build (powerpc
> ppc64_defconfig) failed like this:
> 
My bad, sorry for that.  I just sent a v2 in reply to this message
for fixing the error.  I spent some time trying to install a ppc64
toolchain for testing, but unfortunately with on luck.  So Stephen,
I have to rely on linux-next to give it a test again.  Thanks.

Shawn

> drivers/gpio/devres.c:51:5: error: redefinition of 'devm_gpio_request'
> include/linux/gpio.h:97:19: note: previous definition of 'devm_gpio_request' was here
> drivers/gpio/devres.c:80:5: error: redefinition of 'devm_gpio_request_one'
> include/linux/gpio.h:109:19: note: previous definition of 'devm_gpio_request_one' was here
> drivers/gpio/devres.c:113:6: error: redefinition of 'devm_gpio_free'
> include/linux/gpio.h:128:20: note: previous definition of 'devm_gpio_free' was here
> 
> Presumably caused by commit d39cd0301255 ("gpio: devm_gpio_* support
> should not depend on GPIOLIB").