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hwmon: (max31730) witch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()

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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@huawei.com>
Cc: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20220925172759.3573439-11-jic23@kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Jonathan Cameron
2022-09-25 18:27:51 +01:00
committed by Guenter Roeck
parent 8029453717
commit 5ce951abc5
1 changed files with 4 additions and 4 deletions
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8
drivers/hwmon/max31730.c
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@@ -404,28 +404,28 @@ static int max31730_detect(struct i2c_client *client,
return 0; return 0;
} }
static int __maybe_unused max31730_suspend(struct device *dev) static int max31730_suspend(struct device *dev)
{ {
struct max31730_data *data = dev_get_drvdata(dev); struct max31730_data *data = dev_get_drvdata(dev);
return max31730_write_config(data, MAX31730_STOP, 0); return max31730_write_config(data, MAX31730_STOP, 0);
} }
static int __maybe_unused max31730_resume(struct device *dev) static int max31730_resume(struct device *dev)
{ {
struct max31730_data *data = dev_get_drvdata(dev); struct max31730_data *data = dev_get_drvdata(dev);
return max31730_write_config(data, 0, MAX31730_STOP); return max31730_write_config(data, 0, MAX31730_STOP);
} }
static SIMPLE_DEV_PM_OPS(max31730_pm_ops, max31730_suspend, max31730_resume); static DEFINE_SIMPLE_DEV_PM_OPS(max31730_pm_ops, max31730_suspend, max31730_resume);
static struct i2c_driver max31730_driver = { static struct i2c_driver max31730_driver = {
.class = I2C_CLASS_HWMON, .class = I2C_CLASS_HWMON,
.driver = { .driver = {
.name = "max31730", .name = "max31730",
.of_match_table = of_match_ptr(max31730_of_match), .of_match_table = of_match_ptr(max31730_of_match),
.pm = &max31730_pm_ops, .pm = pm_sleep_ptr(&max31730_pm_ops),
}, },
.probe_new = max31730_probe, .probe_new = max31730_probe,
.id_table = max31730_ids, .id_table = max31730_ids,