[alsa-devel] [PATCH v5 2/9] ASoC: soc-core: Allow searching dai driver name in snd_soc_find_dai

[Takashi Iwai]

On Tue, 22 Aug 2017 16:21:11 +0200,
Mark Brown wrote:
> 
> On Tue, Aug 22, 2017 at 10:15:32PM +0800, Donglin Peng wrote:
> > On Tue, Aug 22, 2017 at 10:02 PM, Mark Brown <broonie at kernel.org> wrote:
> 
> > > We should be already verifying that drivers have a name, we assume one
> > > elsewhere.
> 
> > But I can't find any codes that set or check dai_driver->name in
> > function snd_soc_register_codec or snd_soc_register_component.
> 
> We should fix that then.

Hmm, as far as I read the code, the NULL dai driver name is valid for
a single component.  The dai name is determined by fmt_single_name().


Takashi