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iio: dac: Convert ad5380 to devm_regmap_* APIs
Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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parent
4d9505af77
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@ -373,7 +373,7 @@ static int __devinit ad5380_probe(struct device *dev, struct regmap *regmap,
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if (indio_dev == NULL) {
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dev_err(dev, "Failed to allocate iio device\n");
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ret = -ENOMEM;
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goto error_regmap_exit;
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goto error_out;
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}
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st = iio_priv(indio_dev);
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@ -436,8 +436,7 @@ error_free_reg:
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kfree(indio_dev->channels);
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error_free:
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iio_device_free(indio_dev);
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error_regmap_exit:
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regmap_exit(regmap);
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error_out:
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return ret;
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}
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@ -456,7 +455,6 @@ static int __devexit ad5380_remove(struct device *dev)
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regulator_put(st->vref_reg);
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}
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regmap_exit(st->regmap);
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iio_device_free(indio_dev);
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return 0;
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@ -485,7 +483,7 @@ static int __devinit ad5380_spi_probe(struct spi_device *spi)
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const struct spi_device_id *id = spi_get_device_id(spi);
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struct regmap *regmap;
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regmap = regmap_init_spi(spi, &ad5380_regmap_config);
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regmap = devm_regmap_init_spi(spi, &ad5380_regmap_config);
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if (IS_ERR(regmap))
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return PTR_ERR(regmap);
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@ -559,7 +557,7 @@ static int __devinit ad5380_i2c_probe(struct i2c_client *i2c,
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{
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struct regmap *regmap;
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regmap = regmap_init_i2c(i2c, &ad5380_regmap_config);
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regmap = devm_regmap_init_i2c(i2c, &ad5380_regmap_config);
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if (IS_ERR(regmap))
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return PTR_ERR(regmap);
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