Hi Arnaud,
On Tue, 15 Mar 2022 at 22:15, Arnaud POULIQUEN arnaud.pouliquen@st.com wrote:
Yeah, that looks dead.
The platform is still used for instance: https://lore.kernel.org/all/1d95209f-9cb4-47a3-2696-7a93df7cdc05@foss.st.com...
So please do not remove the driver
The issue has not been detected because it is related to an error that occurs only when we reach the limit of the platform, with application that stop the stream at same time. So almost no chance to occur.
OTOH, if anyone really wants to keep the stuff, please revert the commit dc865fb9e7c2251c9585ff6a7bf185d499db13e4.
Yes reverting the commit is one solution. The other is to clean-up the snd_pcm_stream_lock/ snd_pcm_stream_unlock in the Handler.
I will try to address this in few weeks
Feel free to ignore my patch then. I couldn't find anything that used it's DT compatible etc and assumed it was orphaned.
Cheers,
Daniel