From 46b7116712b2dbf91bc8e3c77e368fb8d7181ba6 Mon Sep 17 00:00:00 2001 From: Jonathan Cameron Date: Tue, 21 Jun 2022 21:26:54 +0100 Subject: iio: dac: ds4424: Switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr() Using these newer macros allows the compiler to remove the unused structure and functions when !CONFIG_PM_SLEEP + removes the need to mark pm functions __maybe_unused. Signed-off-by: Jonathan Cameron Cc: Ismail H. Kose Reviewed-by: Paul Cercueil Link: https://lore.kernel.org/r/20220621202719.13644-12-jic23@kernel.org --- drivers/iio/dac/ds4424.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'drivers/iio/dac') diff --git a/drivers/iio/dac/ds4424.c b/drivers/iio/dac/ds4424.c index 5a5e967b0be4..509394690bcc 100644 --- a/drivers/iio/dac/ds4424.c +++ b/drivers/iio/dac/ds4424.c @@ -171,7 +171,7 @@ static int ds4424_verify_chip(struct iio_dev *indio_dev) return ret; } -static int __maybe_unused ds4424_suspend(struct device *dev) +static int ds4424_suspend(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct iio_dev *indio_dev = i2c_get_clientdata(client); @@ -189,7 +189,7 @@ static int __maybe_unused ds4424_suspend(struct device *dev) return ret; } -static int __maybe_unused ds4424_resume(struct device *dev) +static int ds4424_resume(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct iio_dev *indio_dev = i2c_get_clientdata(client); @@ -206,7 +206,7 @@ static int __maybe_unused ds4424_resume(struct device *dev) return ret; } -static SIMPLE_DEV_PM_OPS(ds4424_pm_ops, ds4424_suspend, ds4424_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(ds4424_pm_ops, ds4424_suspend, ds4424_resume); static const struct iio_info ds4424_info = { .read_raw = ds4424_read_raw, @@ -312,7 +312,7 @@ static struct i2c_driver ds4424_driver = { .driver = { .name = "ds4424", .of_match_table = ds4424_of_match, - .pm = &ds4424_pm_ops, + .pm = pm_sleep_ptr(&ds4424_pm_ops), }, .probe = ds4424_probe, .remove = ds4424_remove, -- cgit v1.2.3