linux-kernel - Re: [PATCH] gpio: tegra: Add missing dependencies

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Message-ID: <CAMpxmJW4uAJggA+yuO8Ntgi_px1fmZ3e3WCtszvc+prpYY=DGA@mail.gmail.com>
Date:   Tue, 19 Jan 2021 13:37:33 +0100
From:   Bartosz Golaszewski <bgolaszewski@...libre.com>
To:     Thierry Reding <thierry.reding@...il.com>
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        Jon Hunter <jonathanh@...dia.com>,
        linux-tegra <linux-tegra@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        kernel test robot <lkp@...el.com>
Subject: Re: [PATCH] gpio: tegra: Add missing dependencies

On Mon, Jan 18, 2021 at 8:49 PM Thierry Reding <thierry.reding@...il.com> wrote:
>
> From: Thierry Reding <treding@...dia.com>
>
> Commit efcdca286eef ("gpio: tegra: Convert to gpio_irq_chip") moved the
> Tegra GPIO driver to the generic GPIO IRQ chip infrastructure and made
> the IRQ domain hierarchical, so the driver needs to pull in the support
> infrastructure via the GPIOLIB_IRQCHIP and IRQ_DOMAIN_HIERARCHY Kconfig
> options.
>
> Fixes: efcdca286eef ("gpio: tegra: Convert to gpio_irq_chip")
> Reported-by: kernel test robot <lkp@...el.com>
> Signed-off-by: Thierry Reding <treding@...dia.com>
> ---
>  drivers/gpio/Kconfig | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
> index 75f6c37620ea..013a1055939d 100644
> --- a/drivers/gpio/Kconfig
> +++ b/drivers/gpio/Kconfig
> @@ -597,6 +597,8 @@ config GPIO_TEGRA
>         default ARCH_TEGRA
>         depends on ARCH_TEGRA || COMPILE_TEST
>         depends on OF_GPIO
> +       select GPIOLIB_IRQCHIP
> +       select IRQ_DOMAIN_HIERARCHY
>         help
>           Say yes here to support GPIO pins on NVIDIA Tegra SoCs.
>
> --
> 2.30.0
>

Applied, thanks!

Bartosz