linux-kernel - Re: [PATCH v1 1/1] gpiolib: Assign fwnode to parent's if no primary one provided

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Message-ID: <CAMpxmJWPPXNQpanQ=0bAVToidi3zkX9FfoZtX5hUU4W03vQP=A@mail.gmail.com>
Date:   Tue, 16 Mar 2021 10:19:39 +0100
From:   Bartosz Golaszewski <bgolaszewski@...libre.com>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:     linux-gpio <linux-gpio@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Linus Walleij <linus.walleij@...aro.org>
Subject: Re: [PATCH v1 1/1] gpiolib: Assign fwnode to parent's if no primary
 one provided

On Mon, Mar 15, 2021 at 7:49 PM Andy Shevchenko
<andriy.shevchenko@...ux.intel.com> wrote:
>
> On Mon, Mar 15, 2021 at 08:44:30PM +0200, Andy Shevchenko wrote:
> > In case when the properties are supplied in the secondary fwnode
> > (for example, built-in device properties) the fwnode pointer left
> > unassigned. This makes unable to retrieve them.
> >
> > Assign fwnode to parent's if no primary one provided.
>
> Bart, I missed to add you as a Reporter, feel free to do that or tell me I'll
> send a v2.
>

No need, I added myself.

> > Fixes: 7cba1a4d5e16 ("gpiolib: generalize devprop_gpiochip_set_names() for device properties")
> > Fixes: 2afa97e9868f ("gpiolib: Read "gpio-line-names" from a firmware node")
> > Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
>
> Side note: The patch done in this way to avoid conflicts with the future
> (for-next) code once it will be in upstream (v5.12-rcX).
>
> --
> With Best Regards,
> Andy Shevchenko
>
>

Tested-by: Bartosz Golaszewski <bgolaszewski@...libre.com>

Thanks for debugging this! Applied!

Bartosz