[alsa-devel] [PATCH 2/7] ASoC: amd: Registering device endpoints using MFD framework

[Deucher, Alexander]

> -----Original Message-----
> From: Lee Jones <lee.jones at linaro.org>
> Sent: Tuesday, October 1, 2019 8:00 AM
> To: RAVULAPATI, VISHNU VARDHAN RAO
> <Vishnuvardhanrao.Ravulapati at amd.com>
> Cc: RAVULAPATI, VISHNU VARDHAN RAO
> <Vishnuvardhanrao.Ravulapati at amd.com>; Deucher, Alexander
> <Alexander.Deucher at amd.com>; Liam Girdwood <lgirdwood at gmail.com>;
> Mark Brown <broonie at kernel.org>; Jaroslav Kysela <perex at perex.cz>;
> Takashi Iwai <tiwai at suse.com>; Mukunda, Vijendar
> <Vijendar.Mukunda at amd.com>; Maruthi Srinivas Bayyavarapu
> <Maruthi.Bayyavarapu at amd.com>; Mehta, Sanju
> <Sanju.Mehta at amd.com>; Colin Ian King <colin.king at canonical.com>; Dan
> Carpenter <dan.carpenter at oracle.com>; moderated list:SOUND - SOC LAYER
> / DYNAMIC AUDIO POWER MANAGEM... <alsa-devel at alsa-project.org>;
> open list <linux-kernel at vger.kernel.org>
> Subject: Re: [PATCH 2/7] ASoC: amd: Registering device endpoints using MFD
> framework
> 
> On Tue, 01 Oct 2019, vishnu wrote:
> 
> > Hi Jones,
> >
> > I am very Thankful to your review comments.
> >
> > Actually The driver is not totally based on MFD. It just uses
> > mfd_add_hotplug_devices() and mfd_remove_devices() for adding the
> > devices automatically.
> >
> > Remaining code has nothing to do with MFD framework.
> >
> > So I thought It would not break the coding style and moved ahead by
> > using the MFD API by adding its header file.
> >
> > If it is any violation of coding standard then I can move it to
> > drivers/mfd.
> >
> > This patch could be a show stopper for us.Please suggest us how can we
> > move ahead ASAP.
> 
> Either move the MFD parts to drivers/mfd, or stop using the MFD API.

There are more drivers outside of drivers/mfd using this API than drivers in drivers/mfd.  In a lot of cases it doesn't make sense to move the driver to drivers/mfd.

Alex

> 
> --
> Lee Jones [李琼斯]
> Linaro Services Technical Lead
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