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

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Message-ID: <YE+sMiNxOHxFsilv@smile.fi.intel.com>
Date:   Mon, 15 Mar 2021 20:49:22 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: Re: [PATCH v1 1/1] gpiolib: Assign fwnode to parent's if no primary
 one provided

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.

> 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