Commit 6917e1d9 authored by Sachin Kamat's avatar Sachin Kamat Committed by Jonathan Cameron
Browse files

iio: max1363: Use devm_iio_device_alloc 



Using devm_iio_device_alloc makes code simpler.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent ebeb021a

drivers/iio/adc/max1363.c

+5 −10
Original line number Diff line number Diff line
@@ -1498,16 +1498,15 @@ static int max1363_probe(struct i2c_client *client, 
	struct iio_dev *indio_dev;

	struct regulator *vref;



	indio_dev = iio_device_alloc(sizeof(struct max1363_state));

	if (indio_dev == NULL) {

		ret = -ENOMEM;

		goto error_out;

	}

	indio_dev = devm_iio_device_alloc(&client->dev,

					  sizeof(struct max1363_state));

	if (!indio_dev)

		return -ENOMEM;



	indio_dev->dev.of_node = client->dev.of_node;

	ret = iio_map_array_register(indio_dev, client->dev.platform_data);

	if (ret < 0)

		goto error_free_device;

		return ret;



	st = iio_priv(indio_dev);
@@ -1590,9 +1589,6 @@ static int max1363_probe(struct i2c_client *client, 
	regulator_disable(st->reg);

error_unregister_map:

	iio_map_array_unregister(indio_dev);

error_free_device:

	iio_device_free(indio_dev);

error_out:

	return ret;

}
@@ -1607,7 +1603,6 @@ static int max1363_remove(struct i2c_client *client) 
		regulator_disable(st->vref);

	regulator_disable(st->reg);

	iio_map_array_unregister(indio_dev);

	iio_device_free(indio_dev);



	return 0;

}