RE: linux-next: build failure after merge of the final tree (mfdtree related)

From: Chao Xie
Date: Wed Jun 19 2013 - 22:27:51 EST


> -----Original Message-----
> From: Samuel Ortiz [mailto:sameo@xxxxxxxxxxxxxxx]
> Sent: Wednesday, June 19, 2013 4:25 PM
> To: Stephen Rothwell
> Cc: linux-next@xxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx; Chao Xie; Yi Zhang
> Subject: Re: linux-next: build failure after merge of the final tree (mfd tree related)

> Hi Stephen,

>>On Tue, Jun 18, 2013 at 05:19:57PM +1000, Stephen Rothwell wrote:
>> Hi all,
>>
>> After merging the final tree, today's linux-next build (powerpc
>> allyesconfig) failed like this:
>>
>> drivers/mfd/88pm800.c: In function 'pm800_pages_init':
>> drivers/mfd/88pm800.c:434:2: error: implicit declaration of function 'IS_ERR' [-Werror=implicit-function-declaration]
>> if (IS_ERR(subchip->regmap_power)) {
>> ^
>> drivers/mfd/88pm800.c:435:3: error: implicit declaration of function 'PTR_ERR' [-Werror=implicit-function-declaration]
>> ret = PTR_ERR(subchip->regmap_power);
>> ^
>>
>> Caused by commit f8ca616f67f7 ("mfd: 88pm800: Enhance error handling for
>> sub pages probe/remove") from the mfd tree. Forgot to include
>> linux/err.h (see Rule 1 in Documentation/SubmitChecklist).
>Sorry about that. This is fixed now.

It is my fault. Thanks for fixing it.

> Cheers,
> Samuel.

> --
> Intel Open Source Technology Centre
> http://oss.intel.com/
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