Commit 90fc2c8e authored by Fabio Estevam's avatar Fabio Estevam Committed by Wim Van Sebroeck
Browse files

watchdog: da9063: Remove __maybe_unused notations 



Use the DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() macros to
handle the .suspend/.resume callbacks.

These macros allow the suspend and resume functions to be automatically
dropped by the compiler when CONFIG_SUSPEND is disabled, without having
to use __maybe_unused notation.

Signed-off-by: default avatarFabio Estevam <festevam@denx.de>
Reviewed-by: default avatarGuenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20241018135821.274376-2-festevam@gmail.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarWim Van Sebroeck <wim@linux-watchdog.org>
parent 076354a4

drivers/watchdog/da9063_wdt.c

+5 −5
Original line number Diff line number Diff line
@@ -263,7 +263,7 @@ static int da9063_wdt_probe(struct platform_device *pdev) 
	return devm_watchdog_register_device(dev, wdd);

}



static int __maybe_unused da9063_wdt_suspend(struct device *dev)

static int da9063_wdt_suspend(struct device *dev)

{

	struct watchdog_device *wdd = dev_get_drvdata(dev);

	struct da9063 *da9063 = watchdog_get_drvdata(wdd);
@@ -277,7 +277,7 @@ static int __maybe_unused da9063_wdt_suspend(struct device *dev) 
	return 0;

}



static int __maybe_unused da9063_wdt_resume(struct device *dev)

static int da9063_wdt_resume(struct device *dev)

{

	struct watchdog_device *wdd = dev_get_drvdata(dev);

	struct da9063 *da9063 = watchdog_get_drvdata(wdd);
@@ -291,14 +291,14 @@ static int __maybe_unused da9063_wdt_resume(struct device *dev) 
	return 0;

}



static SIMPLE_DEV_PM_OPS(da9063_wdt_pm_ops,

			da9063_wdt_suspend, da9063_wdt_resume);

static DEFINE_SIMPLE_DEV_PM_OPS(da9063_wdt_pm_ops, da9063_wdt_suspend,

				da9063_wdt_resume);



static struct platform_driver da9063_wdt_driver = {

	.probe = da9063_wdt_probe,

	.driver = {

		.name = DA9063_DRVNAME_WATCHDOG,

		.pm = &da9063_wdt_pm_ops,

		.pm = pm_sleep_ptr(&da9063_wdt_pm_ops),

	},

};

module_platform_driver(da9063_wdt_driver);