iio: max1363: Use devm_iio_device_alloc
Using devm_iio_device_alloc makes code simpler. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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@ -1498,16 +1498,15 @@ static int max1363_probe(struct i2c_client *client,
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struct iio_dev *indio_dev;
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struct regulator *vref;
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indio_dev = iio_device_alloc(sizeof(struct max1363_state));
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if (indio_dev == NULL) {
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ret = -ENOMEM;
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goto error_out;
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}
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indio_dev = devm_iio_device_alloc(&client->dev,
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sizeof(struct max1363_state));
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if (!indio_dev)
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return -ENOMEM;
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indio_dev->dev.of_node = client->dev.of_node;
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ret = iio_map_array_register(indio_dev, client->dev.platform_data);
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if (ret < 0)
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goto error_free_device;
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return ret;
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st = iio_priv(indio_dev);
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@ -1590,9 +1589,6 @@ error_disable_reg:
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regulator_disable(st->reg);
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error_unregister_map:
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iio_map_array_unregister(indio_dev);
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error_free_device:
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iio_device_free(indio_dev);
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error_out:
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return ret;
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}
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@ -1607,7 +1603,6 @@ static int max1363_remove(struct i2c_client *client)
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regulator_disable(st->vref);
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regulator_disable(st->reg);
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iio_map_array_unregister(indio_dev);
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iio_device_free(indio_dev);
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return 0;
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}
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