diff options
| author |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-09-25 18:27:51 +0100 |
|---|---|---|
| committer |   Guenter Roeck <linux@roeck-us.net> | 2022-09-25 14:22:12 -0700 |
| commit | 5ce951abc5037f3dea54021e3368a6842c15fe7b (patch) | |
| tree | 94e2eab4cb6932d523fb69f25abf2eb73bc631b5 /drivers/hwmon/max31730.c | |
| parent | hwmon: (max31722) Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() (diff) | |
| download | linux-dev-5ce951abc5037f3dea54021e3368a6842c15fe7b.tar.xz linux-dev-5ce951abc5037f3dea54021e3368a6842c15fe7b.zip | |
hwmon: (max31730) witch 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: 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>
Diffstat (limited to 'drivers/hwmon/max31730.c')
| -rw-r--r-- | drivers/hwmon/max31730.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/hwmon/max31730.c b/drivers/hwmon/max31730.c index 9bdff881f59c..746a767c9fc6 100644 --- a/drivers/hwmon/max31730.c +++ b/drivers/hwmon/max31730.c @@ -404,28 +404,28 @@ static int max31730_detect(struct i2c_client *client, 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); 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); 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 = { .class = I2C_CLASS_HWMON, .driver = { .name = "max31730", .of_match_table = of_match_ptr(max31730_of_match), - .pm = &max31730_pm_ops, + .pm = pm_sleep_ptr(&max31730_pm_ops), }, .probe_new = max31730_probe, .id_table = max31730_ids, |