diff --git a/drivers/of/of_reserved_mem.c b/drivers/of/of_reserved_mem.c
index d918dc7f07fb..c41f5550cb7b 100644
--- a/drivers/of/of_reserved_mem.c
+++ b/drivers/of/of_reserved_mem.c
@@ -803,7 +803,8 @@ struct reserved_mem *of_reserved_mem_lookup(struct device_node *np)
 
 	name = kbasename(np->full_name);
 	for (i = 0; i < reserved_mem_count; i++)
-		if (!strcmp(reserved_mem[i].name, name))
+		if (reserved_mem[i].name &&
+		    !strcmp(reserved_mem[i].name, name))
 			return &reserved_mem[i];
 
 	return NULL;