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From:   Andy Shevchenko <andy.shevchenko@gmail.com>
Date:   Thu, 14 Apr 2022 16:51:19 +0300
Message-ID: <CAHp75VfMPpfeMpawRyLo_GtLR8+gVGgm8zW-fatp6=9a9wK18A@mail.gmail.com>
Subject: Re: [PATCH v4 11/13] pinctrl: meson: Replace custom code by
 gpiochip_node_count() call
To:     Marek Szyprowski <m.szyprowski@samsung.com>
Cc:     Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
        Qianggui Song <qianggui.song@amlogic.com>,
        Geert Uytterhoeven <geert+renesas@glider.be>,
        Krzysztof Kozlowski <krzk@kernel.org>,
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        Linus Walleij <linus.walleij@linaro.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
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On Thu, Apr 14, 2022 at 12:44 PM Marek Szyprowski
<m.szyprowski@samsung.com> wrote:
> On 01.04.2022 12:36, Andy Shevchenko wrote:
> > Since we have generic function to count GPIO controller nodes
> > under a given device, there is no need to open code it. Replace
> > custom code by gpiochip_node_count() call.

...

> This patch landed in linux next-20220413 as commit 88834c75cae5
> ("pinctrl: meson: Replace custom code by gpiochip_node_count() call").
> Unfortunately it breaks booting of all my Amlogic-based test boards
> (Odroid C4, N2, Khadas VIM3, VIM3l). MMC driver is no longer probed and
> boards are unable to mount rootfs. Reverting this patch on top of
> linux-next fixes the issue.

Thank you for letting me know, I'll withdraw it and investigate.

-- 
With Best Regards,
Andy Shevchenko