linux-kernel - Re: [PATCH 09/10] gpiolib: use gpiochip_dup_line_label() in for

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Message-ID: <CAMRc=Mc8Aahg1gD7DDtMOx77F2N9J10K+BBokY5w2ZDSG0ZJmg@mail.gmail.com>
Date:   Wed, 29 Nov 2023 21:55:42 +0100
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
        Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: Re: [PATCH 09/10] gpiolib: use gpiochip_dup_line_label() in for_each helpers

On Wed, Nov 29, 2023 at 3:52 PM Andy Shevchenko
<andriy.shevchenko@...ux.intel.com> wrote:
>
> On Wed, Nov 29, 2023 at 03:43:32PM +0100, Bartosz Golaszewski wrote:
> > On Wed, Nov 29, 2023 at 3:24 PM Bartosz Golaszewski <brgl@...ev.pl> wrote:
>
> ...
>
> > Any ideas how to handle this one? I was thinking something like:
> >
> >     for (i = 0, char *p __free(kfree) = label; i < size; i++)
> >
> > would work but it doesn't.
>
> Probably you want to ask Peter Z for this.
>

Before I do, I'll give DEFINE_CLASS() a chance as it looks like it
could be the answer looking at how scoped_guard works.

Bart

> --
> With Best Regards,
> Andy Shevchenko
>
>