diff options
Diffstat (limited to 'drivers/iio/adc/rcar-gyroadc.c')
| -rw-r--r-- | drivers/iio/adc/rcar-gyroadc.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/iio/adc/rcar-gyroadc.c b/drivers/iio/adc/rcar-gyroadc.c index 2c0d0316d149..c37f201294b2 100644 --- a/drivers/iio/adc/rcar-gyroadc.c +++ b/drivers/iio/adc/rcar-gyroadc.c @@ -382,7 +382,7 @@ static int rcar_gyroadc_parse_subdevs(struct iio_dev *indio_dev) dev_err(dev, "Only %i channels supported with %pOFn, but reg = <%i>.\n", num_channels, child, reg); - return ret; + return -EINVAL; } } @@ -391,7 +391,7 @@ static int rcar_gyroadc_parse_subdevs(struct iio_dev *indio_dev) dev_err(dev, "Channel %i uses different ADC mode than the rest.\n", reg); - return ret; + return -EINVAL; } /* Channel is valid, grab the regulator. */ @@ -485,10 +485,8 @@ static int rcar_gyroadc_probe(struct platform_device *pdev) int ret; indio_dev = devm_iio_device_alloc(dev, sizeof(*priv)); - if (!indio_dev) { - dev_err(dev, "Failed to allocate IIO device.\n"); + if (!indio_dev) return -ENOMEM; - } priv = iio_priv(indio_dev); priv->dev = dev; |