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iio:light:tcs3414: 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/20220130193147.279148-26-jic23@kernel.org
This commit is contained in:
Jonathan Cameron 2022-01-30 19:31:22 +00:00
parent 20cadda37b
commit f3ba053466
1 changed files with 3 additions and 4 deletions
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7
drivers/iio/light/tcs3414.c
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@ -345,7 +345,6 @@ static int tcs3414_probe(struct i2c_client *client,
return devm_iio_device_register(&client->dev, indio_dev);
}
#ifdef CONFIG_PM_SLEEP
static int tcs3414_suspend(struct device *dev)
{
struct tcs3414_data *data = iio_priv(i2c_get_clientdata(
@ -360,9 +359,9 @@ static int tcs3414_resume(struct device *dev)
return i2c_smbus_write_byte_data(data->client, TCS3414_CONTROL,
data->control);
}
#endif
static SIMPLE_DEV_PM_OPS(tcs3414_pm_ops, tcs3414_suspend, tcs3414_resume);
static DEFINE_SIMPLE_DEV_PM_OPS(tcs3414_pm_ops, tcs3414_suspend,
tcs3414_resume);
static const struct i2c_device_id tcs3414_id[] = {
{ "tcs3414", 0 },
@ -373,7 +372,7 @@ MODULE_DEVICE_TABLE(i2c, tcs3414_id);
static struct i2c_driver tcs3414_driver = {
.driver = {
.name = TCS3414_DRV_NAME,
.pm = &tcs3414_pm_ops,
.pm = pm_sleep_ptr(&tcs3414_pm_ops),
},
.probe = tcs3414_probe,
.id_table = tcs3414_id,