[PATCH v2 3/3] state: fix finding the correct parent node

[Michael Olbrich]

Looking for the parent node during fixup is broken. The path of the parent
node is not correctly terminated ('0' vs '\0'). Also, the new state node
should be added to the supplied device tree not the barebox device tree
used by of_find_node_by_path().

Signed-off-by: Michael Olbrich <m.olbrich at pengutronix.de>
---
 common/state/state.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/common/state/state.c b/common/state/state.c
index 0c329cd67548..075618e5bb8f 100644
--- a/common/state/state.c
+++ b/common/state/state.c
@@ -307,8 +307,8 @@ static int of_state_fixup(struct device_node *root, void *ctx)
 		c = strrchr(of_path, '/');
 		if (!c)
 			return -ENODEV;
-		*c = '0';
-		parent = of_find_node_by_path(of_path);
+		*c = '\0';
+		parent = of_find_node_by_path_from(root, of_path);
 		if (!parent)
 			parent = root;
 
-- 
2.8.1