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iio: dac: max5821: avoid using CONFIG_PM_SLEEP 

This is already handled by SIMPLE_DEV_PM_OPS().

Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Marcus Folkesson 2018-08-11 10:47:18 +02:00 committed by Jonathan Cameron
parent fe8a542074
commit b6ec220c28
1 changed files with 3 additions and 8 deletions
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11
drivers/iio/dac/max5821.c
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@ -270,8 +270,7 @@ static int max5821_write_raw(struct iio_dev *indio_dev,
}
}
#ifdef CONFIG_PM_SLEEP
static int max5821_suspend(struct device *dev)
static int __maybe_unused max5821_suspend(struct device *dev)
{
u8 outbuf[2] = { MAX5821_EXTENDED_COMMAND_MODE,
MAX5821_EXTENDED_DAC_A |
@ -281,7 +280,7 @@ static int max5821_suspend(struct device *dev)
return i2c_master_send(to_i2c_client(dev), outbuf, 2);
}
static int max5821_resume(struct device *dev)
static int __maybe_unused max5821_resume(struct device *dev)
{
u8 outbuf[2] = { MAX5821_EXTENDED_COMMAND_MODE,
MAX5821_EXTENDED_DAC_A |
@ -292,10 +291,6 @@ static int max5821_resume(struct device *dev)
}
static SIMPLE_DEV_PM_OPS(max5821_pm_ops, max5821_suspend, max5821_resume);
#define MAX5821_PM_OPS (&max5821_pm_ops)
#else
#define MAX5821_PM_OPS NULL
#endif /* CONFIG_PM_SLEEP */
static const struct iio_info max5821_info = {
.read_raw = max5821_read_raw,
@ -392,7 +387,7 @@ static struct i2c_driver max5821_driver = {
.driver = {
.name = "max5821",
.of_match_table = max5821_of_match,
.pm = MAX5821_PM_OPS,
.pm = &max5821_pm_ops,
},
.probe = max5821_probe,
.remove = max5821_remove,