linux-kernel - Re: [PATCH v1 00/12] HID: cp2112: Cleanups and refactorings

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Message-ID: <ZOMvpmoWLCgcAyJR@smile.fi.intel.com>
Date:   Mon, 21 Aug 2023 12:34:30 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Benjamin Tissoires <bentiss@...nel.org>
Cc:     Jiri Kosina <jikos@...nel.org>, linux-input@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Benjamin Tissoires <benjamin.tissoires@...hat.com>
Subject: Re: [PATCH v1 00/12] HID: cp2112: Cleanups and refactorings

On Mon, Aug 21, 2023 at 10:51:04AM +0200, Benjamin Tissoires wrote:
> On Aug 21 2023, Andy Shevchenko wrote:
> > On Mon, Aug 14, 2023 at 11:28:58AM +0200, Jiri Kosina wrote:
> > > On Mon, 7 Aug 2023, Andy Shevchenko wrote:

...

> > > > > > > > After I updated GPIO library for the case Benjamin has with CP2112,
> > > > > > > > I have a brief look into the CP2112 driver itself.
> > > > > > > > 
> > > > > > > > From GPIO perspective it has two main (maitenance) issues:
> > > > > > > > - usage of ->to_irq() with IRQ chip present;
> > > > > > > > - having IRQ chip not immutable.
> > > > > > > > 
> > > > > > > > Besides that there are plenty small cleanups here and there.
> > > > > > > > Hence this series.
> > > > > > > 
> > > > > > > Any comments on this?
> > > > > > 
> > > > > > Gentle ping^2 for this...
> > > > > > 
> > > > > > Anything should I do to improve it or is it okay to go as is?
> > > > > 
> > > > > I have been off pretty much the whole July. I am now back and slowly 
> > > > > making my way through everything that accumulated, I will eventually get 
> > > > > to this.
> > > > > 
> > > > > Thanks for the patience,
> > > > 
> > > > Ah, okay, no worries and take your time!
> > > > 
> > > > I was thinking more on Benjamin's answer as last time he had a hw setup
> > > > to test... Not sure what the status of that now and if he has a chance
> > > > to test this or busy enough with something else.
> > > 
> > > Ah, that would be of course nice. Benjamin?
> > 
> > Benjamin? It almost full release cycle passed...
> > I understand if you are busy with something, just tell us.
> 
> Sorry for not answering, I was off in August until just now.
> 
> I tried you series just before taking time off, but the problem was that
> my automation relies on this driver to not be too far from the current
> upstream, as I need to patch it to be able to inject a node child in it.
> 
> Which is why I was very interested in the ACPI/DT work so that I do not
> have to patch the driver.
> 
> Long story short, I'm not able to test it right now (and I got quite
> some backlog as you can imagine). IIRC the code was fine, so I think we
> can just take the series as is, and work on the quirks (if any) later.

Thank you!

The thing that might be broken is interrupts handling. If that works,
I'm pretty confident with the rest.

-- 
With Best Regards,
Andy Shevchenko