linux-kernel - Re: [PATCH] gpio: raspberrypi-exp: decrease refcount on firmware dt node

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Message-ID: <CACRpkdY_RcZXt=Rk3rdRLxnjGGuBz3ggSjAq9oVZS3CPidsXzA@mail.gmail.com>
Date:   Sun, 16 Dec 2018 01:20:50 +0100
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Nicolas Saenz Julienne <nsaenzjulienne@...e.de>
Cc:     Bartosz Golaszewski <bgolaszewski@...libre.com>,
        linux-rpi-kernel <linux-rpi-kernel@...ts.infradead.org>,
        Dave Stevenson <dave.stevenson@...pberrypi.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] gpio: raspberrypi-exp: decrease refcount on firmware dt node

On Mon, Dec 10, 2018 at 5:50 PM Nicolas Saenz Julienne
<nsaenzjulienne@...e.de> wrote:

> We're getting a reference RPi's firmware node in order to be able to
> communicate with it's driver. We should decrease the reference count on
> the dt node after being done with it.
>
> Fixes: a98d90e7d588 ("gpio: raspberrypi-exp: Driver for RPi3 GPIO expander via mailbox service")
> Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@...e.de>

Patch applied.

Yours,
Linus Walleij