diff options
| author | Wei Yongjun <weiyongjun1@huawei.com> | 2017-01-22 17:15:06 +0000 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2017-01-28 12:16:17 +0000 |
| commit | 752d01d9907b32ed55e07d36fde49a153ad6fe36 (patch) | |
| tree | d82aeed8f8e46a953ef3ad372a0c21d20b5d8ab3 /drivers/iio/gyro/ssp_gyro_sensor.c | |
| parent | fa4c115ca5bd9d9bef8f0a471c9fa32dc16c2453 (diff) | |
| download | linux-752d01d9907b32ed55e07d36fde49a153ad6fe36.tar.bz2 | |
iio: common: ssp_sensors: gyro: use devm_iio_device_register()
Use devm_iio_device_register() for IIO subsystem device
registration and delete the remove function since there
is no need after this change.
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/gyro/ssp_gyro_sensor.c')
| -rw-r--r-- | drivers/iio/gyro/ssp_gyro_sensor.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/iio/gyro/ssp_gyro_sensor.c b/drivers/iio/gyro/ssp_gyro_sensor.c index 33a7f0a94ce5..2dacd8e01045 100644 --- a/drivers/iio/gyro/ssp_gyro_sensor.c +++ b/drivers/iio/gyro/ssp_gyro_sensor.c @@ -135,7 +135,7 @@ static int ssp_gyro_probe(struct platform_device *pdev) platform_set_drvdata(pdev, indio_dev); - ret = iio_device_register(indio_dev); + ret = devm_iio_device_register(&pdev->dev, indio_dev); if (ret < 0) return ret; @@ -145,21 +145,11 @@ static int ssp_gyro_probe(struct platform_device *pdev) return 0; } -static int ssp_gyro_remove(struct platform_device *pdev) -{ - struct iio_dev *indio_dev = platform_get_drvdata(pdev); - - iio_device_unregister(indio_dev); - - return 0; -} - static struct platform_driver ssp_gyro_driver = { .driver = { .name = SSP_GYROSCOPE_NAME, }, .probe = ssp_gyro_probe, - .remove = ssp_gyro_remove, }; module_platform_driver(ssp_gyro_driver); |