diff options
| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-06-21 21:27:14 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-07-18 18:48:19 +0100 |
| commit | 5672f3982ac98c8a8b8f1c5d4e2b3cd03342ea9d (patch) | |
| tree | 7f80d1a3995d163ff313da250fb422d9a59620c9 /drivers/iio | |
| parent | f541541a37e4887f89b5b5473d41cf88671eb1a4 (diff) | |
| download | linux-5672f3982ac98c8a8b8f1c5d4e2b3cd03342ea9d.tar.bz2 | |
iio: light: tsl2591: Use DEFINE_RUNTIME_DEV_PM_OPS() and pm_ptr()
Using these new macros allows removal of unused pm_ops structure and
functions if !CONFIG_PM without the need to mark the functions
__maybe_unused.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Joe Sandom <joe.g.sandom@gmail.com>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20220621202719.13644-32-jic23@kernel.org
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/light/tsl2591.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/iio/light/tsl2591.c b/drivers/iio/light/tsl2591.c index 39e68d0c9d6a..e485a556e6da 100644 --- a/drivers/iio/light/tsl2591.c +++ b/drivers/iio/light/tsl2591.c @@ -1019,7 +1019,7 @@ static const struct iio_info tsl2591_info_no_irq = { .read_avail = tsl2591_read_available, }; -static int __maybe_unused tsl2591_suspend(struct device *dev) +static int tsl2591_suspend(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); struct tsl2591_chip *chip = iio_priv(indio_dev); @@ -1032,7 +1032,7 @@ static int __maybe_unused tsl2591_suspend(struct device *dev) return ret; } -static int __maybe_unused tsl2591_resume(struct device *dev) +static int tsl2591_resume(struct device *dev) { int power_state = TSL2591_PWR_ON | TSL2591_ENABLE_ALS; struct iio_dev *indio_dev = dev_get_drvdata(dev); @@ -1049,10 +1049,8 @@ static int __maybe_unused tsl2591_resume(struct device *dev) return ret; } -static const struct dev_pm_ops tsl2591_pm_ops = { - SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) - SET_RUNTIME_PM_OPS(tsl2591_suspend, tsl2591_resume, NULL) -}; +static DEFINE_RUNTIME_DEV_PM_OPS(tsl2591_pm_ops, tsl2591_suspend, + tsl2591_resume, NULL); static irqreturn_t tsl2591_event_handler(int irq, void *private) { @@ -1213,7 +1211,7 @@ MODULE_DEVICE_TABLE(of, tsl2591_of_match); static struct i2c_driver tsl2591_driver = { .driver = { .name = "tsl2591", - .pm = &tsl2591_pm_ops, + .pm = pm_ptr(&tsl2591_pm_ops), .of_match_table = tsl2591_of_match, }, .probe_new = tsl2591_probe |