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-rw-r--r--drivers/iio/dac/ad5446.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/iio/dac/ad5446.c b/drivers/iio/dac/ad5446.c
index 3310cbbd41e7..ecb639540dff 100644
--- a/drivers/iio/dac/ad5446.c
+++ b/drivers/iio/dac/ad5446.c
@@ -226,7 +226,11 @@ static int __devinit ad5446_probe(struct device *dev, const char *name,
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;
}
indio_dev = iio_device_alloc(sizeof(*st));