From 2e80b04312a0aed96a9d3c046d7ab55d8814cf2a Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@ingics.com>
Date: Fri, 14 Dec 2012 12:06:00 +0000
Subject: [PATCH] --- yaml --- r: 348715 b: refs/heads/master c:
 0ce2fdaa97c6a8d84e9fce3d920a45a493145623 h: refs/heads/master i:   348713:
 6a0a69d3ae2f28bc67c3f1d744d4ffc0948da45d   348711:
 c202c15b95bb063fedf836ae5d55811142849dfc v: v3

---
 [refs]                         | 2 +-
 trunk/drivers/iio/dac/ad5504.c | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index d769eeda2d88..7e474506c2e7 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7e2dcc69824288916b55f90cd6db4992a0d95374
+refs/heads/master: 0ce2fdaa97c6a8d84e9fce3d920a45a493145623
diff --git a/trunk/drivers/iio/dac/ad5504.c b/trunk/drivers/iio/dac/ad5504.c
index 242bdc7d0044..7f7c026b9d8a 100644
--- a/trunk/drivers/iio/dac/ad5504.c
+++ b/trunk/drivers/iio/dac/ad5504.c
@@ -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);