diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2018-04-19 16:05:49 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2018-04-28 16:17:59 +0100 |
| commit | ebbdcba2775746d2c90b55c4c6ce8c62c6bd319b (patch) | |
| tree | 803af476df09761593b78e437f8906c98b7f47f0 /drivers/iio | |
| parent | eb84ce7423ad8b44023b5b2f16490a64782110c4 (diff) | |
| download | linux-ebbdcba2775746d2c90b55c4c6ce8c62c6bd319b.tar.bz2 | |
iio: common: hid-sensors: simplify getting .drvdata
We should get drvdata from struct device directly. Going via
platform_device is an unneeded step back and forth.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/common/hid-sensors/hid-sensor-trigger.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/iio/common/hid-sensors/hid-sensor-trigger.c b/drivers/iio/common/hid-sensors/hid-sensor-trigger.c index cfb6588565ba..2ce0efd98cc0 100644 --- a/drivers/iio/common/hid-sensors/hid-sensor-trigger.c +++ b/drivers/iio/common/hid-sensors/hid-sensor-trigger.c @@ -304,8 +304,7 @@ EXPORT_SYMBOL(hid_sensor_setup_trigger); static int __maybe_unused hid_sensor_suspend(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct iio_dev *indio_dev = platform_get_drvdata(pdev); + struct iio_dev *indio_dev = dev_get_drvdata(dev); struct hid_sensor_common *attrb = iio_device_get_drvdata(indio_dev); return _hid_sensor_power_state(attrb, false); @@ -313,8 +312,7 @@ static int __maybe_unused hid_sensor_suspend(struct device *dev) static int __maybe_unused hid_sensor_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct iio_dev *indio_dev = platform_get_drvdata(pdev); + struct iio_dev *indio_dev = dev_get_drvdata(dev); struct hid_sensor_common *attrb = iio_device_get_drvdata(indio_dev); schedule_work(&attrb->work); return 0; @@ -322,8 +320,7 @@ static int __maybe_unused hid_sensor_resume(struct device *dev) static int __maybe_unused hid_sensor_runtime_resume(struct device *dev) { - struct platform_device *pdev = to_platform_device(dev); - struct iio_dev *indio_dev = platform_get_drvdata(pdev); + struct iio_dev *indio_dev = dev_get_drvdata(dev); struct hid_sensor_common *attrb = iio_device_get_drvdata(indio_dev); return _hid_sensor_power_state(attrb, true); } |