linux-kernel - Re: [PATCH v1 1/1] gpiolib: Remove duplicative check in gpiod_find_and

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Message-ID: <CACRpkdan8+RHDomBQHwHG=Xt3XRwTxXrdksxKKQc-OSY0UdUzQ@mail.gmail.com>
Date:   Fri, 10 Mar 2023 10:42:08 +0100
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:     Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
        linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
        Bartosz Golaszewski <brgl@...ev.pl>
Subject: Re: [PATCH v1 1/1] gpiolib: Remove duplicative check in gpiod_find_and_request()

On Thu, Mar 9, 2023 at 7:56 PM Andy Shevchenko
<andriy.shevchenko@...ux.intel.com> wrote:

> The gpiod_find_by_fwnode() already checks for NULL and returns
> correct error code in case fwnode is invalid. Drop the respective
> check and assignment in the gpiod_find_and_request().
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>

Reviewed-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij