[PATCH] pfuze100-regulator: Fix of_node_get() parameter

[Fabio Estevam]

From: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>

Since commit d7857c42 (regulator: pfuze100: Use of_get_child_by_name) we get
the following probe failure:

pfuze100-regulator 1-0008: Full layer: 1, Metal layer: 0                       
pfuze100-regulator 1-0008: FAB: 0, FIN: 0                                      
pfuze100-regulator 1-0008: regulators node not found                           
pfuze100-regulator: probe of 1-0008 failed with error -22 

Now that of_get_child_by_name() is used we should adjust the device_node pointer
'np' to not get the parent node anymore. 

Suggested-by: Shawn Guo <shawn.guo@xxxxxxxxxx>
Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>
---
 drivers/regulator/pfuze100-regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c
index c1cb202..dcb03ce 100644
--- a/drivers/regulator/pfuze100-regulator.c
+++ b/drivers/regulator/pfuze100-regulator.c
@@ -250,7 +250,7 @@ static int pfuze_parse_regulators_dt(struct pfuze_chip *chip)
 	struct device_node *np, *parent;
 	int ret;
 
-	np = of_node_get(dev->parent->of_node);
+	np = of_node_get(dev->of_node);
 	if (!np)
 		return 0;
 
-- 
1.8.1.2

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/