Merge branch 'omap/multiplatform-fixes', tag 'v3.8-rc5' into next/multiplatform

[firefly-linux-kernel-4.4.55.git] / drivers / iio / dac / ad5686.c

diff --git a/drivers/iio/dac/ad5686.c b/drivers/iio/dac/ad5686.c
index 36e51382ae528116201f67cb2cbd1d7b1372261a..ca9609d7a15c256a78b058a26c9191542e06a8f3 100644 (file)
--- a/drivers/iio/dac/ad5686.c
+++ b/drivers/iio/dac/ad5686.c
@@ -332,7 +332,11 @@ static int ad5686_probe(struct spi_device *spi)
                if (ret)
                        goto error_put_reg;
 
-               voltage_uv = regulator_get_voltage(st->reg);
+               ret = regulator_get_voltage(st->reg);
+               if (ret < 0)
+                       goto error_disable_reg;
+
+               voltage_uv = ret;
        }
 
        st->chip_info =