Subject: Re: linux-next: build failure after merge of the mfd tree

From: Samuel Ortiz <[email-masked]>
Date: Tue, 20 Mar 2012 13:40:41 +0100

Hi Stephen,

On Mon, Mar 19, 2012 at 01:13:45PM +1100, Stephen Rothwell wrote:
> Hi Samuel,
> 
> After merging the mfd tree, today's linux-next build (x86_64 allmodconfig)
> failed like this:
> 
> drivers/built-in.o: In function `rc5t583_i2c_init':
> rc5t583.c:(.init.text+0xb3db): undefined reference to `i2c_register_driver'
> drivers/built-in.o: In function `rc5t583_i2c_probe':
> rc5t583.c:(.devinit.text+0x8fa0): undefined reference to `regmap_init_i2c'
> drivers/built-in.o: In function `rc5t583_i2c_exit':
> rc5t583.c:(.exit.text+0x708): undefined reference to `i2c_del_driver'
> 
> Caused by commit 1b1247dd75aa ("mfd: Add support for RICOH PMIC
> RC5T583"). Presumably some missing Kconfig dependency.
> 
> I have ued the version of the mfd tree from next-20120316 for today.
This should be fixed now, thanks for the heads up.

Cheers,
Samuel.

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