--- nono/vm/scsi.h	2026/04/29 17:04:32	1.1.1.3
+++ nono/vm/scsi.h	2026/04/29 17:04:36	1.1.1.4
@@ -1,6 +1,7 @@
 //
 // nono
-// Copyright (C) 2018 isaki@NetBSD.org
+// Copyright (C) 2020 nono project
+// Licensed under nono-license.txt
 //
 
 #pragma once
@@ -42,10 +43,10 @@ class SCSI
 	};
 
 	// フェーズ文字列を返す
-	static const char * const GetPhaseName(int phase) {
+	static const char * GetPhaseName(int phase) {
 		return GetPhaseName((Phase)phase);
 	}
-	static const char * const GetPhaseName(Phase phase) {
+	static const char * GetPhaseName(Phase phase) {
 		switch (phase) {
 		 case BusFree:		return "BusFree";
 		 case Arbitration:	return "Arbitration";
@@ -57,10 +58,10 @@ class SCSI
 	}
 
 	// 情報転送フェーズ文字列を返す
-	static const char * const GetXferPhaseName(int xfer) {
+	static const char * GetXferPhaseName(int xfer) {
 		return GetXferPhaseName((XferPhase)xfer);
 	}
-	static const char * const GetXferPhaseName(XferPhase xfer) {
+	static const char * GetXferPhaseName(XferPhase xfer) {
 		switch (xfer) {
 		 case DataOut:	return "DataOut";
 		 case DataIn:	return "DataIn";