From: Gabe Black <gabeblack@google.com>
Date: Wed, 9 Sep 2020 00:49:46 +0000 (-0700)
Subject: mem: Remove the unused nvm private member from NVMInterface::Rank.
X-Git-Tag: v20.1.0.0~55
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3930b32c050683c23dcf7401d128d19373bd4768;p=gem5.git

mem: Remove the unused nvm private member from NVMInterface::Rank.

This unused (and otherwise unusable) member caused a compiler warning
and broke the build for me. It can be reintroduced if used in the
future.

Change-Id: I48181f6bca60c059e74727290950adfb9a194680
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/34217
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Maintainer: Jason Lowe-Power <power.jg@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
---

diff --git a/src/mem/mem_interface.cc b/src/mem/mem_interface.cc
index 7817c4ac3..307cf922c 100644
--- a/src/mem/mem_interface.cc
+++ b/src/mem/mem_interface.cc
@@ -2043,8 +2043,7 @@ NVMInterfaceParams::create()
 
 NVMInterface::Rank::Rank(const NVMInterfaceParams* _p,
                          int _rank, NVMInterface& _nvm)
-    : EventManager(&_nvm), nvm(_nvm), rank(_rank),
-      banks(_p->banks_per_rank)
+    : EventManager(&_nvm), rank(_rank), banks(_p->banks_per_rank)
 {
     for (int b = 0; b < _p->banks_per_rank; b++) {
         banks[b].bank = b;
diff --git a/src/mem/mem_interface.hh b/src/mem/mem_interface.hh
index 98440020a..b67cdb07d 100644
--- a/src/mem/mem_interface.hh
+++ b/src/mem/mem_interface.hh
@@ -1026,13 +1026,6 @@ class NVMInterface : public MemInterface
      */
     class Rank : public EventManager
     {
-      private:
-
-        /**
-         * A reference to the parent NVMInterface instance
-         */
-        NVMInterface& nvm;
-
       public:
 
         /**