On Thu, 2020-04-23 at 11:53 +0100, Mark Brown wrote: > On Wed, Apr 22, 2020 at 03:39:58PM -0700, Ranjani Sridharan wrote: > > On Thu, 2020-04-23 at 07:12 +0900, Kuninori Morimoto wrote: > > > I'm thinking removing lookup function is nice idea, > > > but don't feel pressure to it. > > > "Now you know it" is very enough for me. > > I am having a hard time visualizing a scenario where we would have > > more > > than one platform component. And even if we did, I'd think that the > > driver registering these components would make sure to not > > duplicate > > the driver names. Of course, we dont really check if thats really > > the > > case. > > The only use case I can think of is a link where there's a CPU on > both > ends for some reason. > > > Do you think it makes sense to add that check when registering a > > component? If we do that, then keeping snd_soc_rtdcom_lookup() > > might > > not be such a bad idea. > > Yeah. Thanks, Mark. Let me send a patch to handle this check in the core. Thanks, Ranjani