[src/trunk]: src/sys/arch/powerpc/oea avoid 32 bit only code in 64 bit mode.

[mrg <mrg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/c317167e2824
branches:  trunk
changeset: 320910:c317167e2824
user:      mrg <mrg%NetBSD.org@localhost>
date:      Sun Mar 04 21:51:44 2018 +0000

description:
avoid 32 bit only code in 64 bit mode.

diffstat:

 sys/arch/powerpc/oea/cpu_subr.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (34 lines):

diff -r eca1db9ffd70 -r c317167e2824 sys/arch/powerpc/oea/cpu_subr.c
--- a/sys/arch/powerpc/oea/cpu_subr.c   Sun Mar 04 21:42:28 2018 +0000
+++ b/sys/arch/powerpc/oea/cpu_subr.c   Sun Mar 04 21:51:44 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cpu_subr.c,v 1.89 2018/02/16 18:02:10 macallan Exp $   */
+/*     $NetBSD: cpu_subr.c,v 1.90 2018/03/04 21:51:44 mrg Exp $        */
 
 /*-
  * Copyright (c) 2001 Matt Thomas.
@@ -34,7 +34,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: cpu_subr.c,v 1.89 2018/02/16 18:02:10 macallan Exp $");
+__KERNEL_RCSID(0, "$NetBSD: cpu_subr.c,v 1.90 2018/03/04 21:51:44 mrg Exp $");
 
 #include "opt_ppcparam.h"
 #include "opt_ppccache.h"
@@ -533,6 +533,7 @@
         * Configure power-saving mode.
         */
        switch (vers) {
+#if !defined(_ARCH_PPC64)
        case MPC604:
        case MPC604e:
        case MPC604ev:
@@ -582,6 +583,7 @@
                hid0 |= HID0_NAP | HID0_DPM;
                powersave = 1;
                break;
+#endif
 
        case IBM970:
        case IBM970FX: