From 5352c73dfa9113bdc0206e0c44bbf0861a9a3c39 Mon Sep 17 00:00:00 2001
From: Ryan Gambord <gambordr@oregonstate.edu>
Date: Sun, 10 Mar 2019 20:32:21 -0700
Subject: [PATCH] mem-cache: Removed default arg from get() in prefetch/base.hh

commit b0d1643 caused building against NULL to break due to
NULLIsa::GuestByteOrder not being defined.

Removal of default argument in src/mem/cache/prefetch/base.hh fixes
this.

Change-Id: I99a4abb4be1418fadec145481164f7caa3334ca0
Signed-off-by: Ryan Gambord
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/17070
Reviewed-by: Daniel Carvalho <odanrc@yahoo.com.br>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Maintainer: Nikos Nikoleris <nikos.nikoleris@arm.com>
---
 src/mem/cache/prefetch/base.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mem/cache/prefetch/base.hh b/src/mem/cache/prefetch/base.hh
index 05895f223..3ef607fad 100644
--- a/src/mem/cache/prefetch/base.hh
+++ b/src/mem/cache/prefetch/base.hh
@@ -201,7 +201,7 @@ class BasePrefetcher : public ClockedObject
          */
         template <typename T>
         inline T
-        get(ByteOrder endian = TheISA::GuestByteOrder) const
+        get(ByteOrder endian) const
         {
             if (data == nullptr) {
                 panic("PrefetchInfo::get called with a request with no data.");
-- 
2.30.2