Cache: Remove dangling doWriteback declaration

This patch removes the declaration of doWriteback as there is no
implementation for this member function.

diff --git a/src/mem/cache/cache.hh b/src/mem/cache/cache.hh
index ce68b2405cf5bb850c910ebb063535e530a0939f..04421b1e510474d8ac7577e67fa19b42bf8b7bab 100644 (file)
--- a/src/mem/cache/cache.hh
+++ b/src/mem/cache/cache.hh
@@ -340,12 +340,6 @@ class Cache : public BaseCache
      */
     void markInService(MSHR *mshr, PacketPtr pkt = 0);
 
-    /**
-     * Perform the given writeback request.
-     * @param pkt The writeback request.
-     */
-    void doWriteback(PacketPtr pkt);
-
     /**
      * Return whether there are any outstanding misses.
      */