> -----Original Message----- > From: Mark Brown <broonie@xxxxxxxxxx> > Sent: Friday, May 22, 2020 4:52 PM > To: Mukunda, Vijendar <Vijendar.Mukunda@xxxxxxx> > Cc: Hui Wang <hui.wang@xxxxxxxxxxxxx>; alsa-devel@xxxxxxxxxxxxxxxx > Subject: Re: [PATCH v2] ASoC: amd: put off registering mach platform_dev to > avoid -517 err > > On Fri, May 22, 2020 at 11:13:43AM +0000, Mukunda, Vijendar wrote: > > > Does sound card registration failure at boot time due to modules loading > order can be considered as bug ? > > No, this is totally normal. If it failed to bind ever then that'd be a > problem but this is just deferring. In that case, we don't need this work around I guess. At maximum during boot time, we may see few sound card registration failure logs, Which is normal. With this change, our concept of ACP parent device which will create platform devices for DMA driver, Generic DMIC driver and Machine driver will be changed. We implemented same design for Raven I2S driver as well which got productized.
