diff options
| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-01-30 19:31:34 +0000 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-02-18 11:46:03 +0000 |
| commit | ce83415d90da4c1e55c0fd2c7a6de03ce91f1530 (patch) | |
| tree | b682697b335d22122dd11fdbf06f734844c04f0d /drivers/iio/temperature | |
| parent | 1ef7361fec0bbc7d67939f10986895cd6aec7a80 (diff) | |
iio:temperature:tmp007: Switch from CONFIG_PM_SLEEP guards to pm_sleep_ptr() etc
Letting the compiler remove these functions when the kernel is built
without CONFIG_PM_SLEEP support is simpler and less error prone than the
use of #ifdef based config guards.
Removing instances of this approach from IIO also stops them being
copied into new drivers.
Acked-by: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20220130193147.279148-38-jic23@kernel.org
Diffstat (limited to 'drivers/iio/temperature')
| -rw-r--r-- | drivers/iio/temperature/tmp007.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/iio/temperature/tmp007.c b/drivers/iio/temperature/tmp007.c index b422371a4674..f3420d8a0e35 100644 --- a/drivers/iio/temperature/tmp007.c +++ b/drivers/iio/temperature/tmp007.c @@ -537,7 +537,6 @@ static int tmp007_probe(struct i2c_client *client, return devm_iio_device_register(&client->dev, indio_dev); } -#ifdef CONFIG_PM_SLEEP static int tmp007_suspend(struct device *dev) { struct tmp007_data *data = iio_priv(i2c_get_clientdata( @@ -554,9 +553,8 @@ static int tmp007_resume(struct device *dev) return i2c_smbus_write_word_swapped(data->client, TMP007_CONFIG, data->config | TMP007_CONFIG_CONV_EN); } -#endif -static SIMPLE_DEV_PM_OPS(tmp007_pm_ops, tmp007_suspend, tmp007_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(tmp007_pm_ops, tmp007_suspend, tmp007_resume); static const struct of_device_id tmp007_of_match[] = { { .compatible = "ti,tmp007", }, @@ -574,7 +572,7 @@ static struct i2c_driver tmp007_driver = { .driver = { .name = "tmp007", .of_match_table = tmp007_of_match, - .pm = &tmp007_pm_ops, + .pm = pm_sleep_ptr(&tmp007_pm_ops), }, .probe = tmp007_probe, .id_table = tmp007_id, |