[alsa-devel] [PATCH] ASoC: dmaengine: Correct Makefile when sound is built as module

[Péter Ujfalusi]

On 10/09/2012 08:58 AM, Mark Brown wrote:
> On Mon, Oct 01, 2012 at 12:29:26PM +0300, Peter Ujfalusi wrote:
> 
>> soc-dmaengine-pcm library need to be part of the snd-soc-core in order to
>> be able to compile ASoC as modules when dmaengine is enabled on the platform.
> 
> I also meant to ask...  what's the actual issue here?

When we build sound as modules for OMAP which has been converted to dmaengine:

ERROR: "snd_hwparams_to_dma_slave_config" [sound/soc/omap/snd-soc-omap.ko]
undefined!
ERROR: "snd_dmaengine_pcm_pointer" [sound/soc/omap/snd-soc-omap.ko] undefined!
ERROR: "snd_dmaengine_pcm_open" [sound/soc/omap/snd-soc-omap.ko] undefined!
ERROR: "snd_dmaengine_pcm_close" [sound/soc/omap/snd-soc-omap.ko] undefined!
ERROR: "snd_dmaengine_pcm_get_chan" [sound/soc/omap/snd-soc-omap.ko] undefined!
ERROR: "snd_dmaengine_pcm_trigger" [sound/soc/omap/snd-soc-omap.ko] undefined!
make[1]: *** [__modpost] Error 1
make: *** [modules] Error 2


-- 
Péter