[alsa-devel] [RFC] ASoC: Allow mulitple usage of codec and cpu dai

jassi brar jassisinghbrar at gmail.com
Thu Feb 25 12:00:13 CET 2010

On Thu, Feb 25, 2010 at 7:03 PM, Mark Brown
<broonie at opensource.wolfsonmicro.com> wrote:
> On Thu, Feb 25, 2010 at 01:26:51PM +0900, Jassi Brar wrote:
>>       /* startup the audio subsystem */
>> -     if (cpu_dai->ops->startup) {
>> +     if (cpu_dai->active == 0 && cpu_dai->ops->startup) {
> I thought I'd been fairly clear last time that the drivers need to have
> an option to do stuff on startup().  As I said then a separate callback
> which is called only on the transitions into and out of active would be
> fine.
This is simply the patch, that you asked me to dig out from samsung-git
and post to the list, adapted to for-2.6.35

I could drop startup,shutdown,mute-on/off as well, but no codec driver
would work with that as such. If that's ok, i'll resend the patch.

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