From e84881b7a353e8a45640f7d53fa032003272656a Mon Sep 17 00:00:00 2001
From: Brad Beckmann <Brad.Beckmann@amd.com>
Date: Wed, 18 Nov 2009 13:55:58 -0800
Subject: [PATCH] ruby: Removed unused action z_stall

---
 src/mem/protocol/MI_example-dma.sm | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/mem/protocol/MI_example-dma.sm b/src/mem/protocol/MI_example-dma.sm
index 0f4894b3a..79c42e719 100644
--- a/src/mem/protocol/MI_example-dma.sm
+++ b/src/mem/protocol/MI_example-dma.sm
@@ -115,10 +115,6 @@ machine(DMA, "DMA Controller")
     dmaResponseQueue_in.dequeue();
   }
 
-  action(z_stall, "z", desc="dma is busy..stall") {
-    // do nothing
-  }
-
   transition(READY, ReadRequest, BUSY_RD) {
     s_sendReadRequest;
     p_popRequestQueue;
-- 
2.30.2