diff --git a/kernel/gcov/fs.c b/kernel/gcov/fs.c
index e5eb5ea7ea59..5e891c3c2d93 100644
--- a/kernel/gcov/fs.c
+++ b/kernel/gcov/fs.c
@@ -58,7 +58,7 @@ struct gcov_node {
 	struct dentry *dentry;
 	struct dentry **links;
 	int num_loaded;
-	char name[0];
+	char name[];
 };
 
 static const char objtree[] = OBJTREE;