[alsa-devel] [RFC PATCH] ASoC: Intel: use common helpers to detect CPUs

[Pierre-Louis Bossart]

On 6/17/19 4:47 PM, Mark Brown wrote:
> On Tue, May 28, 2019 at 03:02:55PM -0500, Pierre-Louis Bossart wrote:
> 
>> 2. is there a better way to do this for all Intel chips or do we keep
>> this in sound/? Andy?
> 
> ARM has platform detection stuff in the architecture code, something
> similar seems sensible for x86?

Well yes, we already have x86_match_cpu() but that won't work with 
COMPILE_TEST (asm/ headers don't exist) and this leads to duplication of 
code. All we really need here is a yeah/nay answer from a help that 
hides those details away.