[alsa-devel] [PATCH] add number of periods constraint to snd-aoa [try 3]

[Takashi Iwai]

At Fri, 23 Nov 2007 21:23:11 +0100,
Johannes Berg wrote:
> 
> 
> On Fri, 2007-11-23 at 14:43 +0100, Takashi Iwai wrote:
> > At Fri, 23 Nov 2007 13:49:42 +0100,
> > Johannes Berg wrote:
> > > 
> > > > +	if (err < 0) {
> > > > +		result = err;
> > > > +		goto out_unlock;
> > > > +	}
> > > >  	list_for_each_entry(cii, &sdev->codec_list, list) {
> > > >  		if (cii->codec->open) {
> > > >  			err = cii->codec->open(cii, pi->substream);
> > > 
> > > 
> > > So what I'm not sure on... Why do we see the same behaviour with other
> > > drivers? Same bug?
> > 
> > Which driver?  It should be fixed as well, then.
> 
> snd-usb-audio I think.

Oh that's I didn't know of.  Do you have more detailed information?

usb-audio also has no integer periods constraint, so it might suffer
from the same problem, too.


Takashi