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path: root/drivers/iio/dac/ad5504.c
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Diffstat (limited to 'drivers/iio/dac/ad5504.c')
-rw-r--r--drivers/iio/dac/ad5504.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/iio/dac/ad5504.c b/drivers/iio/dac/ad5504.c
index 242bdc7d004..0661829f277 100644
--- a/drivers/iio/dac/ad5504.c
+++ b/drivers/iio/dac/ad5504.c
@@ -277,7 +277,7 @@ static const struct iio_chan_spec ad5504_channels[] = {
AD5504_CHANNEL(3),
};
-static int __devinit ad5504_probe(struct spi_device *spi)
+static int ad5504_probe(struct spi_device *spi)
{
struct ad5504_platform_data *pdata = spi->dev.platform_data;
struct iio_dev *indio_dev;
@@ -296,7 +296,11 @@ static int __devinit ad5504_probe(struct spi_device *spi)
if (ret)
goto error_put_reg;
- voltage_uv = regulator_get_voltage(reg);
+ ret = regulator_get_voltage(reg);
+ if (ret < 0)
+ goto error_disable_reg;
+
+ voltage_uv = ret;
}
spi_set_drvdata(spi, indio_dev);
@@ -352,7 +356,7 @@ error_ret:
return ret;
}
-static int __devexit ad5504_remove(struct spi_device *spi)
+static int ad5504_remove(struct spi_device *spi)
{
struct iio_dev *indio_dev = spi_get_drvdata(spi);
struct ad5504_state *st = iio_priv(indio_dev);
@@ -383,7 +387,7 @@ static struct spi_driver ad5504_driver = {
.owner = THIS_MODULE,
},
.probe = ad5504_probe,
- .remove = __devexit_p(ad5504_remove),
+ .remove = ad5504_remove,
.id_table = ad5504_id,
};
module_spi_driver(ad5504_driver);