inorder: cleanup virtual functions

remove the annotation 'virtual' from  function declaration that isnt being derived from

1 files changed, 2 insertions, 2 deletions

diff --git a/src/cpu/inorder/resources/execution_unit.hh b/src/cpu/inorder/resources/execution_unit.hh
index e852e3ed0..8be339f4a 100644
--- a/src/cpu/inorder/resources/execution_unit.hh
+++ b/src/cpu/inorder/resources/execution_unit.hh
@@ -54,13 +54,13 @@ class ExecutionUnit : public Resource {
               int res_latency, InOrderCPU *_cpu, ThePipeline::Params *params);
 
   public:
-    virtual void regStats();
+    void regStats();
 
     /** Execute the function of this resource. The Default is action
      *  is to do nothing. More specific models will derive from this
      *  class and define their own execute function.
      */
-    virtual void execute(int slot_num);
+    void execute(int slot_num);
 
   protected:
     /////////////////////////////////////////////////////////////////