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| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-01-30 19:30:59 +0000 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-02-18 11:43:11 +0000 |
| commit | ff9231c7eb739c3d24ae00750e1c614aa47bbb2a (patch) | |
| tree | c517b552c169b13ebdc5358256cc2db5440c56ce /drivers/iio/accel | |
| parent | 5d0e9e22e42f796f1f382325d62fe949cdd38066 (diff) | |
| download | linux-ff9231c7eb739c3d24ae00750e1c614aa47bbb2a.tar.bz2 | |
iio:accel:da280: 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.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Paul Cercueil <paul@crapouillou.net>
Link: https://lore.kernel.org/r/20220130193147.279148-3-jic23@kernel.org
Diffstat (limited to 'drivers/iio/accel')
| -rw-r--r-- | drivers/iio/accel/da280.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/iio/accel/da280.c b/drivers/iio/accel/da280.c index 9633bdae5fd4..04e9c5678964 100644 --- a/drivers/iio/accel/da280.c +++ b/drivers/iio/accel/da280.c @@ -153,7 +153,6 @@ static int da280_probe(struct i2c_client *client, return devm_iio_device_register(&client->dev, indio_dev); } -#ifdef CONFIG_PM_SLEEP static int da280_suspend(struct device *dev) { return da280_enable(to_i2c_client(dev), false); @@ -163,9 +162,8 @@ static int da280_resume(struct device *dev) { return da280_enable(to_i2c_client(dev), true); } -#endif -static SIMPLE_DEV_PM_OPS(da280_pm_ops, da280_suspend, da280_resume); +static DEFINE_SIMPLE_DEV_PM_OPS(da280_pm_ops, da280_suspend, da280_resume); static const struct acpi_device_id da280_acpi_match[] = { {"MIRAACC", da280}, @@ -184,7 +182,7 @@ static struct i2c_driver da280_driver = { .driver = { .name = "da280", .acpi_match_table = ACPI_PTR(da280_acpi_match), - .pm = &da280_pm_ops, + .pm = pm_sleep_ptr(&da280_pm_ops), }, .probe = da280_probe, .id_table = da280_i2c_id, |