Re: [PATCH] bcma: mips: Allow build if COMPILE_TEST is enabled

From: Javier Martinez Canillas
Date: Wed Oct 14 2015 - 06:55:09 EST


Hello Kalle,

On 10/14/2015 12:52 PM, Kalle Valo wrote:
> Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx> writes:
>
>> Hello,
>>
>> On 10/13/2015 05:25 PM, kbuild test robot wrote:
>>> Hi Javier,
>>>
>>> [auto build test ERROR on v4.3-rc5 -- if it's inappropriate base, please suggest rules for selecting the more suitable base]
>>>
>>> url: https://github.com/0day-ci/linux/commits/Javier-Martinez-Canillas/bcma-mips-Allow-build-if-COMPILE_TEST-is-enabled/20151013-214630
>>> config: i386-allmodconfig (attached as .config)
>>> reproduce:
>>> # save the attached .config to linux build tree
>>> make ARCH=i386
>>>
>>> All errors (new ones prefixed by >>):
>>>
>>> drivers/mtd/devices/bcm47xxsflash.c: In function 'bcm47xxsflash_read':
>>>>> drivers/mtd/devices/bcm47xxsflash.c:112:37: error: implicit declaration of function 'KSEG0ADDR' [-Werror=implicit-function-declaration]
>>> memcpy_fromio(buf, (void __iomem *)KSEG0ADDR(b47s->window + from),
>>>
>>
>> Thanks for reporting this issue. I only did a partial build with
>> make M=drivers/bcma but didn't think about implicit dependencies
>> on other drivers.
>>
>> I've posted this patch that should avoid this issue:
>> https://patchwork.kernel.org/patch/7391551/
>
> So this patch ("bcma: mips: Allow build if COMPILE_TEST is enabled")
> depend on that patch ("mtd: Make MTD_BCM47XXSFLASH to depend on MIPS"),
> right? So I cannot apply the bcma patch until the mtd patch is in my
> tree.
>

That's correct, sorry for not stating it explicitly.

Best regards,
--
Javier Martinez Canillas
Open Source Group
Samsung Research America
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