Commit 8de7295c authored by Jonathan Cameron's avatar Jonathan Cameron Committed by Guenter Roeck
Browse files

hwmon: (nct6775) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() 



These newer PM macros allow the compiler to see what code it can remove
if !CONFIG_PM_SLEEP. This allows the removal of __maybe_unused markings
whilst achieving the same result.

Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Zoltán Kővágó <dirty.ice.hu@gmail.com>
Link: https://lore.kernel.org/r/20220925172759.3573439-13-jic23@kernel.org


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent 77563092

drivers/hwmon/nct6775-platform.c

+4 −4
Original line number Diff line number Diff line
@@ -355,7 +355,7 @@ static void nct6791_enable_io_mapping(struct nct6775_sio_data *sio_data) 
	}

}



static int __maybe_unused nct6775_suspend(struct device *dev)

static int nct6775_suspend(struct device *dev)

{

	int err;

	u16 tmp;
@@ -386,7 +386,7 @@ static int __maybe_unused nct6775_suspend(struct device *dev) 
	return err;

}



static int __maybe_unused nct6775_resume(struct device *dev)

static int nct6775_resume(struct device *dev)

{

	struct nct6775_data *data = dev_get_drvdata(dev);

	struct nct6775_sio_data *sio_data = dev_get_platdata(dev);
@@ -467,7 +467,7 @@ static int __maybe_unused nct6775_resume(struct device *dev) 
	return err;

}



static SIMPLE_DEV_PM_OPS(nct6775_dev_pm_ops, nct6775_suspend, nct6775_resume);

static DEFINE_SIMPLE_DEV_PM_OPS(nct6775_dev_pm_ops, nct6775_suspend, nct6775_resume);



static void

nct6775_check_fan_inputs(struct nct6775_data *data, struct nct6775_sio_data *sio_data)
@@ -934,7 +934,7 @@ static int nct6775_platform_probe(struct platform_device *pdev) 
static struct platform_driver nct6775_driver = {

	.driver = {

		.name	= DRVNAME,

		.pm	= &nct6775_dev_pm_ops,

		.pm	= pm_sleep_ptr(&nct6775_dev_pm_ops),

	},

	.probe		= nct6775_platform_probe,

};