[alsa-devel] [PATCH 3/4] sound: arm: Add build system for bcm2835-analog-audio driver.

[Stefan Wahren]

Am 14.03.2017 um 09:58 schrieb Michael Zoran:
> On Tue, 2017-03-14 at 15:15 +0800, kbuild test robot wrote:
>> Hi Michael,
>>
>> [auto build test ERROR on sound/for-next]
>> [also build test ERROR on v4.11-rc2 next-20170310]
>> [if your patch is applied to the wrong git tree, please drop us a
>> note to help improve the system]
>>
>> url:    https://github.com/0day-ci/linux/commits/Michael-Zoran/dt-bin
>> dings-Document-the-dmas-and-dma-names-properties-for-bcm2835-analog-
>> audio/20170314-091035
>> base:   https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.g
>> it for-next
>> config: arm64-allmodconfig (attached as .config)
>> compiler: aarch64-linux-gnu-gcc (Debian 6.1.1-9) 6.1.1 20160705
>> reproduce:
>>         wget https://raw.githubusercontent.com/01org/lkp-tests/master
>> /sbin/make.cross -O ~/bin/make.cross
>>         chmod +x ~/bin/make.cross
>>         # save the attached .config to linux build tree
>>         make.cross ARCH=arm64 
>>
>> All errors (new ones prefixed by >>):
>>
>>    /tmp/ccNU8kQ5.s: Assembler messages:
>>>> /tmp/ccNU8kQ5.s:1411: Error: unknown mnemonic `ldmia' -- `ldmia
>>>> x26,{r0,r1,r2,r3}'
>>>> /tmp/ccNU8kQ5.s:1412: Error: unknown mnemonic `stmia' -- `stmia
>>>> x19!,{r0,r1,r2,r3}'
>>>> /tmp/ccNU8kQ5.s:1618: Error: unknown mnemonic `ldmia' -- `ldmia
>>>> x19!,{r0,r1,r2,r3}'
>>>> /tmp/ccNU8kQ5.s:1619: Error: unknown mnemonic `stmia' -- `stmia
>>>> x26,{r0,r1,r2,r3}'
>> ---
>> 0-DAY kernel test infrastructure                Open Source
>> Technology Center
>> https://lists.01.org/pipermail/kbuild-all                   Intel
>> Corporation
> I'm a bit confused here.  Why I'm I seeing assembly instruction build
> errors when the mail points to a DT binding document change?
>
>

The email subject doesn't refer to a DT binding.

I assume it's your change to enable ARM64 for all SND_ARM drivers, which
aren't aware of that.