linux-kernel - Re: [PATCH v5 2/5] gpiolib: provide VALIDATE_DESC

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Message-ID: <CACRpkdZQCtF9YimCD7U7b207XNEyR-mvNntcqCSRgORsHuUfZQ@mail.gmail.com>
Date:   Fri, 28 Feb 2020 23:15:40 +0100
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Bartosz Golaszewski <brgl@...ev.pl>
Cc:     Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        Khouloud Touil <ktouil@...libre.com>,
        Geert Uytterhoeven <geert@...ux-m68k.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: Re: [PATCH v5 2/5] gpiolib: provide VALIDATE_DESC_PTR() macro

On Fri, Feb 21, 2020 at 4:48 PM Bartosz Golaszewski <brgl@...ev.pl> wrote:

> From: Bartosz Golaszewski <bgolaszewski@...libre.com>
>
> We're about to add a public GPIO function that takes a descriptor as
> argument and returns a pointer. Add a corresponding macro wrapping the
> validate_desc() function that returns an ERR_PTR() on error.
>
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>

Reviewed-by: Linus Walleij <linus.walleij@...aro.org>
(I expect to get this back as a pull request or something later.)

Yours,
Linus Walleij