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iio: common: ssp_sensors: accel: use devm_iio_device_register()
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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>
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Wei Yongjun authored and Jonathan Cameron committed Jan 28, 2017
1 parent df1fd2d commit fa4c115
Showing 1 changed file with 1 addition and 11 deletions.
12 changes: 1 addition & 11 deletions drivers/iio/accel/ssp_accel_sensor.c
Original file line number Diff line number Diff line change
Expand Up @@ -136,7 +136,7 @@ static int ssp_accel_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;

Expand All @@ -146,21 +146,11 @@ static int ssp_accel_probe(struct platform_device *pdev)
return 0;
}

static int ssp_accel_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_accel_driver = {
.driver = {
.name = SSP_ACCEL_NAME,
},
.probe = ssp_accel_probe,
.remove = ssp_accel_remove,
};

module_platform_driver(ssp_accel_driver);
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