Commit 365736e7 authored by Sachin Kamat's avatar Sachin Kamat Committed by Jonathan Cameron
Browse files

iio: dac: ad5421: Use devm_iio_device_register 



devm_iio_device_register simplifies the code.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 2191d0fb

drivers/iio/dac/ad5421.c

+1 −11
Original line number Diff line number Diff line
@@ -514,16 +514,7 @@ static int ad5421_probe(struct spi_device *spi) 
			return ret;

	}



	return iio_device_register(indio_dev);

}



static int ad5421_remove(struct spi_device *spi)

{

	struct iio_dev *indio_dev = spi_get_drvdata(spi);



	iio_device_unregister(indio_dev);



	return 0;

	return devm_iio_device_register(&spi->dev, indio_dev);

}



static struct spi_driver ad5421_driver = {
@@ -532,7 +523,6 @@ static struct spi_driver ad5421_driver = { 
		   .owner = THIS_MODULE,

	},

	.probe = ad5421_probe,

	.remove = ad5421_remove,

};

module_spi_driver(ad5421_driver);