From 2bbb9f05c7d95807cdeb13c07e4e4adca4ecc450 Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Sat, 16 Apr 2022 10:00:10 +0200
Subject: [PATCH] fix undefined prefetchsize

---
 kernel/power/gemv_n_ppc440.S | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/kernel/power/gemv_n_ppc440.S b/kernel/power/gemv_n_ppc440.S
index 18d8045..b5b68d5 100644
--- a/kernel/power/gemv_n_ppc440.S
+++ b/kernel/power/gemv_n_ppc440.S
@@ -131,6 +131,10 @@
 
 #define alpha  f27
 
+#if defined(PPC440)
+#define PREFETCHSIZE_A  (3 * 4)
+#endif
+
 #if defined(PPCG4)
 #define PREFETCHSIZE_A  (3 * 4)
 #endif
-- 
2.7.4