diff options
Diffstat (limited to 'drivers/iio/adc/ad7266.c')
-rw-r--r-- | drivers/iio/adc/ad7266.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/iio/adc/ad7266.c b/drivers/iio/adc/ad7266.c index 4a5f639bc684..bbad9b94cd75 100644 --- a/drivers/iio/adc/ad7266.c +++ b/drivers/iio/adc/ad7266.c | |||
@@ -411,7 +411,11 @@ static int ad7266_probe(struct spi_device *spi) | |||
411 | if (ret) | 411 | if (ret) |
412 | goto error_put_reg; | 412 | goto error_put_reg; |
413 | 413 | ||
414 | st->vref_uv = regulator_get_voltage(st->reg); | 414 | ret = regulator_get_voltage(st->reg); |
415 | if (ret < 0) | ||
416 | goto error_disable_reg; | ||
417 | |||
418 | st->vref_uv = ret; | ||
415 | } else { | 419 | } else { |
416 | /* Use internal reference */ | 420 | /* Use internal reference */ |
417 | st->vref_uv = 2500000; | 421 | st->vref_uv = 2500000; |