Bus: Remove redundant packet parameter from isOccupied

This patch merely remove the Packet* from the isOccupied member
function. Historically this was used to check if the packet was an
express snoop, but this is now done outside this function (where
relevant).

1 files changed, 1 insertions, 2 deletions

diff --git a/src/mem/bus.hh b/src/mem/bus.hh
index dc5051fc2..c35b46cc2 100644
--- a/src/mem/bus.hh
+++ b/src/mem/bus.hh
@@ -259,12 +259,11 @@ class Bus : public MemObject
      * presented with a packet from a specific port. If so, the port
      * in question is also added to the retry list.
      *
-     * @param pkt Incoming packet
      * @param port Source port on the bus presenting the packet
      *
      * @return True if the bus is to be considered occupied
      */
-    bool isOccupied(PacketPtr pkt, Port* port);
+    bool isOccupied(Port* port);
 
     /**
      * Deal with a destination port accepting a packet by potentially