1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/of/unittest.c b/drivers/of/unittest.c
index 84427384654d..3249fe259d30 100644
--- a/drivers/of/unittest.c
+++ b/drivers/of/unittest.c
@@ -1116,9 +1116,12 @@ static void update_node_properties(struct device_node *np,
         for (prop = np->properties; prop != NULL; prop = save_next) {
                 save_next = prop->next;
                 ret = of_add_property(dup, prop);
-                if (ret)
+                if (ret) {
+                        if (ret == -EEXIST && !strcmp(prop->name, "name"))
+                                continue;
                         pr_err("unittest internal error: unable to add testdata property %pOF/%s",
                                np, prop->name);
+                }
         }
 }