linux-kernel - Re: [RFT PATCH 15/21] arm: omap1: ams-delta: stop using gpiochip

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Message-ID: <4001581.3daJWjYHZt@dell>
Date:   Mon, 11 Sep 2023 19:17:18 +0200
From:   Janusz Krzysztofik <jmkrzyszt@...il.com>
To:     Bartosz Golaszewski <brgl@...ev.pl>
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        Aaro Koskinen <aaro.koskinen@....fi>,
        Tony Lindgren <tony@...mide.com>,
        Russell King <linux@...linux.org.uk>,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Dipen Patel <dipenp@...dia.com>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Hans de Goede <hdegoede@...hat.com>,
        Mark Gross <markgross@...nel.org>,
        linux-arm-kernel@...ts.infradead.org, linux-omap@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-gpio@...r.kernel.org,
        linux-acpi@...r.kernel.org, timestamp@...ts.linux.dev,
        linux-tegra@...r.kernel.org, platform-driver-x86@...r.kernel.org,
        Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: Re: [RFT PATCH 15/21] arm: omap1: ams-delta: stop using gpiochip_find()

Hi Bartosz,

Dnia poniedziałek, 11 września 2023 13:09:56 CEST Bartosz Golaszewski pisze:
> On Fri, Sep 8, 2023 at 8:07 PM Janusz Krzysztofik <jmkrzyszt@...il.com> wrote:
> >
> > Dnia czwartek, 7 września 2023 09:31:01 CEST Linus Walleij pisze:
> > > On Tue, Sep 5, 2023 at 8:53 PM Bartosz Golaszewski <brgl@...ev.pl> wrote:
> > >
> > > > From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
> > > >
> > > > gpiochip_find() is going away as it's not hot-unplug safe. This platform
> > > > is not affected by any of the related problems as this GPIO controller
> > > > cannot really go away but in order to finally remove this function, we
> > > > need to convert it to using gpio_device_find() as well.
> > > >
> > > > Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
> > >
> > > I was cleaning this one just some merge cycle ago, now it
> > > looks even better!
> > > Reviewed-by: Linus Walleij <linus.walleij@...aro.org>
> >
> > Acked-by: Janusz Krzysztofik <jmkrzyszt@...il.com>
> >
> 
> Janusz,
> 
> Is it fine if I take it through the GPIO tree?

Yes, should be fine, I believe.  Tony, Aaro, any doubts?

Thanks,
Janusz

> 
> Bartosz
> 
> > Thanks,
> > Janusz
> >
> > >
> > > Yours,
> > > Linus Walleij
> > >
> >
> >
> >
> >
> 


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