linux-kernel - Re: [PATCH v1 1/2] gpio: tegra: Fix wake interrupt

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Message-ID: <CACRpkdZtOiWz=FuBTX=uO4LU22d-OE8D1-B6nN-OHYNenMVYGQ@mail.gmail.com>
Date:   Mon, 18 Jan 2021 14:39:11 +0100
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Dmitry Osipenko <digetx@...il.com>
Cc:     Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Laxman Dewangan <ldewangan@...dia.com>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Matt Merhar <mattmerhar@...tonmail.com>,
        linux-tegra <linux-tegra@...r.kernel.org>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v1 1/2] gpio: tegra: Fix wake interrupt

On Tue, Jan 12, 2021 at 2:30 PM Dmitry Osipenko <digetx@...il.com> wrote:

> The GPIO bank wake interrupt setting was erroneously removed after
> conversion to gpio_irq_chip, thus the wake interrupt programming is
> broken now. Secondly, the wake_enb of the GPIO driver should be changed
> only after the successful toggling of the IRQ wake-state. Restore the wake
> interrupt setting and the programming order.
>
> Fixes: efcdca286eef ("gpio: tegra: Convert to gpio_irq_chip")
> Signed-off-by: Dmitry Osipenko <digetx@...il.com>

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

Yours,
Linus Walleij