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iio: as3935: Switch to PM ops 

Switch from the legacy suspend/resume callbacks to device pm ops.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Lars-Peter Clausen 2015-01-11 15:37:04 +01:00 committed by Jonathan Cameron
parent b84894c7f0
commit 9d9f780000
1 changed files with 10 additions and 8 deletions
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18
drivers/iio/proximity/as3935.c
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@ -273,9 +273,9 @@ static void calibrate_as3935(struct as3935_state *st)
}
#ifdef CONFIG_PM_SLEEP
static int as3935_suspend(struct spi_device *spi, pm_message_t msg)
static int as3935_suspend(struct device *dev)
{
struct iio_dev *indio_dev = spi_get_drvdata(spi);
struct iio_dev *indio_dev = dev_get_drvdata(dev);
struct as3935_state *st = iio_priv(indio_dev);
int val, ret;
@ -293,9 +293,9 @@ static int as3935_suspend(struct spi_device *spi, pm_message_t msg)
return ret;
}
static int as3935_resume(struct spi_device *spi)
static int as3935_resume(struct device *dev)
{
struct iio_dev *indio_dev = spi_get_drvdata(spi);
struct iio_dev *indio_dev = dev_get_drvdata(dev);
struct as3935_state *st = iio_priv(indio_dev);
int val, ret;
@ -311,9 +311,12 @@ static int as3935_resume(struct spi_device *spi)
return ret;
}
static SIMPLE_DEV_PM_OPS(as3935_pm_ops, as3935_suspend, as3935_resume);
#define AS3935_PM_OPS (&as3935_pm_ops)
#else
#define as3935_suspend NULL
#define as3935_resume NULL
#define AS3935_PM_OPS NULL
#endif
static int as3935_probe(struct spi_device *spi)
@ -441,12 +444,11 @@ static struct spi_driver as3935_driver = {
.driver = {
.name = "as3935",
.owner = THIS_MODULE,
.pm = AS3935_PM_OPS,
},
.probe = as3935_probe,
.remove = as3935_remove,
.id_table = as3935_id,
.suspend = as3935_suspend,
.resume = as3935_resume,
};
module_spi_driver(as3935_driver);