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authorFabio Estevam <fabio.estevam@freescale.com>2014-02-20 13:47:02 -0300
committerMark Brown <broonie@linaro.org>2014-02-23 14:34:32 +0900
commit6428789e11f056d58ed59c0c0aa7d381d0bf50f8 (patch)
tree6c6d23313ea4d0bc4bdb5511f22112f4be25ce15 /drivers/regulator
parent3e01c75a45740ef4a0ec657d7ca25ad0aa2f50e0 (diff)
pfuze100-regulator: Return error on of_node_get() failure
If of_node_get() fails, we should return an error. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/pfuze100-regulator.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c
index 9bd8b68f3d98..371a55374edc 100644
--- a/drivers/regulator/pfuze100-regulator.c
+++ b/drivers/regulator/pfuze100-regulator.c
@@ -252,7 +252,7 @@ static int pfuze_parse_regulators_dt(struct pfuze_chip *chip)
np = of_node_get(dev->of_node);
if (!np)
- return 0;
+ return -EINVAL;
parent = of_get_child_by_name(np, "regulators");
if (!parent) {