Re: [PATCH 0/2] soundwire: suppress expected unattach warnings during codec reset

[Pierre-Louis Bossart]

On 2/18/26 11:14, Richard Fitzgerald wrote:
> On 17/2/26 23:35, Cole Leavitt wrote:
>> On systems with CS35L56 SoundWire codecs (e.g. Lenovo ThinkPad P16
>> Gen3), every boot produces misleading dev_warn() messages:
>>
>>    cs35l56 sdw:0:2:01fa:3556:01:0: Slave 2 state check1: UNATTACHED, status was 1
>>    cs35l56 sdw:0:2:01fa:3556:01:1: Slave 1 state check1: UNATTACHED, status was 1
>>
> 
> Is this really a problem?
> They are warns, not errors. Nothing in that message says that this is
> an error, or that it's unexpected. The message is accurate.

I would just demote the dev_warn() to dev_dbg(). 
If you look at the original commit, we were chasing weird cases where we have dyndng enabled anyways.
Also IIRC the problem with 2 devices on the same link was fixed by Richard, wasn't it?
That would make the dev_warn() even less useful.