scripts/dtc: Update to upstream version 9d3649bd3be245c9
Sync dtc with upstream as of commit 9d3649bd3be2 (Add testcases for
fdt_path_offset_namelen()).
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Grant Likely <grant.likely@linaro.org>
Cc: devicetree@vger.kernel.org
diff --git a/scripts/dtc/livetree.c b/scripts/dtc/livetree.c
index b61465f..e229b84 100644
--- a/scripts/dtc/livetree.c
+++ b/scripts/dtc/livetree.c
@@ -511,7 +511,9 @@
struct node *get_node_by_ref(struct node *tree, const char *ref)
{
- if (ref[0] == '/')
+ if (streq(ref, "/"))
+ return tree;
+ else if (ref[0] == '/')
return get_node_by_path(tree, ref);
else
return get_node_by_label(tree, ref);
