[PATCH 03/11] of: partition: Check for valid partition name

[Sascha Hauer]

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 drivers/of/partition.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/of/partition.c b/drivers/of/partition.c
index 7199eff..5ed44a8 100644
--- a/drivers/of/partition.c
+++ b/drivers/of/partition.c
@@ -47,6 +47,9 @@ struct cdev *of_parse_partition(struct cdev *cdev, struct device_node *node)
 	partname = of_get_property(node, "label", &len);
 	if (!partname)
 		partname = of_get_property(node, "name", &len);
+	if (!partname)
+		return NULL;
+
 	name = (char *)partname;
 
 	debug("add partition: %s.%s 0x%08lx 0x%08lx\n", cdev->name, partname, offset, size);
-- 
1.8.4.rc3