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Message-ID: <b0bdccb7-e10e-8d8a-fb64-0d41248adf8a@tuxon.dev>
Date:   Tue, 18 Jul 2023 17:48:25 +0300
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Subject: Re: [PATCH v2 06/10] pinctrl: at91: Switch to use
 DEFINE_NOIRQ_DEV_PM_OPS() helper
Content-Language: en-US
To:     Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
        Mika Westerberg <mika.westerberg@linux.intel.com>,
        Linus Walleij <linus.walleij@linaro.org>,
        Balsam CHIHI <bchihi@baylibre.com>,
        Geert Uytterhoeven <geert+renesas@glider.be>,
        Wolfram Sang <wsa+renesas@sang-engineering.com>,
        Thierry Reding <thierry.reding@gmail.com>,
        Paul Cercueil <paul@crapouillou.net>,
        linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-mediatek@lists.infradead.org,
        linux-arm-kernel@lists.infradead.org,
        linux-renesas-soc@vger.kernel.org, linux-tegra@vger.kernel.org,
        linux-pm@vger.kernel.org
Cc:     Andy Shevchenko <andy@kernel.org>,
        Sean Wang <sean.wang@kernel.org>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>,
        Andrew Lunn <andrew@lunn.ch>,
        Gregory Clement <gregory.clement@bootlin.com>,
        Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
        Ludovic Desroches <ludovic.desroches@microchip.com>,
        Nicolas Ferre <nicolas.ferre@microchip.com>,
        Alexandre Belloni <alexandre.belloni@bootlin.com>,
        Jonathan Hunter <jonathanh@nvidia.com>,
        "Rafael J. Wysocki" <rafael@kernel.org>,
        Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>
References: <20230717172821.62827-1-andriy.shevchenko@linux.intel.com>
 <20230717172821.62827-7-andriy.shevchenko@linux.intel.com>
From:   claudiu beznea <claudiu.beznea@tuxon.dev>
In-Reply-To: <20230717172821.62827-7-andriy.shevchenko@linux.intel.com>
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Precedence: bulk

On 17.07.2023 20:28, Andy Shevchenko wrote:
> Since pm.h provides a helper for system no-IRQ PM callbacks,
> switch the driver to use it instead of open coded variant.
> 
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

Reviewed-by: Claudiu Beznea <claudiu.beznea@tuxon.dev>

> ---
>   drivers/pinctrl/pinctrl-at91.c | 10 ++++------
>   1 file changed, 4 insertions(+), 6 deletions(-)
> 
> diff --git a/drivers/pinctrl/pinctrl-at91.c b/drivers/pinctrl/pinctrl-at91.c
> index 39956d821ad7..608f55c5ba5f 100644
> --- a/drivers/pinctrl/pinctrl-at91.c
> +++ b/drivers/pinctrl/pinctrl-at91.c
> @@ -1657,7 +1657,7 @@ static int gpio_irq_set_wake(struct irq_data *d, unsigned state)
>   	return 0;
>   }
>   
> -static int __maybe_unused at91_gpio_suspend(struct device *dev)
> +static int at91_gpio_suspend(struct device *dev)
>   {
>   	struct at91_gpio_chip *at91_chip = dev_get_drvdata(dev);
>   	void __iomem *pio = at91_chip->regbase;
> @@ -1675,7 +1675,7 @@ static int __maybe_unused at91_gpio_suspend(struct device *dev)
>   	return 0;
>   }
>   
> -static int __maybe_unused at91_gpio_resume(struct device *dev)
> +static int at91_gpio_resume(struct device *dev)
>   {
>   	struct at91_gpio_chip *at91_chip = dev_get_drvdata(dev);
>   	void __iomem *pio = at91_chip->regbase;
> @@ -1903,15 +1903,13 @@ static int at91_gpio_probe(struct platform_device *pdev)
>   	return 0;
>   }
>   
> -static const struct dev_pm_ops at91_gpio_pm_ops = {
> -	NOIRQ_SYSTEM_SLEEP_PM_OPS(at91_gpio_suspend, at91_gpio_resume)
> -};
> +static DEFINE_NOIRQ_DEV_PM_OPS(at91_gpio_pm_ops, at91_gpio_suspend, at91_gpio_resume);
>   
>   static struct platform_driver at91_gpio_driver = {
>   	.driver = {
>   		.name = "gpio-at91",
>   		.of_match_table = at91_gpio_of_match,
> -		.pm = pm_ptr(&at91_gpio_pm_ops),
> +		.pm = pm_sleep_ptr(&at91_gpio_pm_ops),
>   	},
>   	.probe = at91_gpio_probe,
>   };