From: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
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: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
---
drivers/hwmon/max31722.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/hwmon/max31722.c b/drivers/hwmon/max31722.c
index 93e048ee4955..9a31ef388396 100644
--- a/drivers/hwmon/max31722.c
+++ b/drivers/hwmon/max31722.c
@@ -113,7 +113,7 @@ static void max31722_remove(struct spi_device *spi)
dev_warn(&spi->dev, "Failed to put device in stand-by mode\n");
}
-static int __maybe_unused max31722_suspend(struct device *dev)
+static int max31722_suspend(struct device *dev)
{
struct spi_device *spi_device = to_spi_device(dev);
struct max31722_data *data = spi_get_drvdata(spi_device);
@@ -121,7 +121,7 @@ static int __maybe_unused max31722_suspend(struct device *dev)
return max31722_set_mode(data, MAX31722_MODE_STANDBY);
}
-static int __maybe_unused max31722_resume(struct device *dev)
+static int max31722_resume(struct device *dev)
{
struct spi_device *spi_device = to_spi_device(dev);
struct max31722_data *data = spi_get_drvdata(spi_device);
@@ -129,7 +129,7 @@ static int __maybe_unused max31722_resume(struct device *dev)
return max31722_set_mode(data, MAX31722_MODE_CONTINUOUS);
}
-static SIMPLE_DEV_PM_OPS(max31722_pm_ops, max31722_suspend, max31722_resume);
+static DEFINE_SIMPLE_DEV_PM_OPS(max31722_pm_ops, max31722_suspend, max31722_resume);
static const struct spi_device_id max31722_spi_id[] = {
{"max31722", 0},
@@ -141,7 +141,7 @@ MODULE_DEVICE_TABLE(spi, max31722_spi_id);
static struct spi_driver max31722_driver = {
.driver = {
.name = "max31722",
- .pm = &max31722_pm_ops,
+ .pm = pm_sleep_ptr(&max31722_pm_ops),
},
.probe = max31722_probe,
.remove = max31722_remove,
--
2.37.2
