[src/trunk]: src/sys/arch/sparc/sparc Fix build w/o options SUN4_MMU3L.

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

details:   https://anonhg.NetBSD.org/src/rev/bf92a7ed29a4
branches:  trunk
changeset: 795821:bf92a7ed29a4
user:      nakayama <nakayama%NetBSD.org@localhost>
date:      Sat May 03 11:17:06 2014 +0000

description:
Fix build w/o options SUN4_MMU3L.

diffstat:

 sys/arch/sparc/sparc/pmap.c |  9 ++++-----
 1 files changed, 4 insertions(+), 5 deletions(-)

diffs (39 lines):

diff -r 7fbe0554cd67 -r bf92a7ed29a4 sys/arch/sparc/sparc/pmap.c
--- a/sys/arch/sparc/sparc/pmap.c       Sat May 03 07:06:31 2014 +0000
+++ b/sys/arch/sparc/sparc/pmap.c       Sat May 03 11:17:06 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pmap.c,v 1.357 2013/12/16 15:48:29 mrg Exp $ */
+/*     $NetBSD: pmap.c,v 1.358 2014/05/03 11:17:06 nakayama Exp $ */
 
 /*
  * Copyright (c) 1996
@@ -56,7 +56,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.357 2013/12/16 15:48:29 mrg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pmap.c,v 1.358 2014/05/03 11:17:06 nakayama Exp $");
 
 #include "opt_ddb.h"
 #include "opt_kgdb.h"
@@ -1255,10 +1255,10 @@
 mmu_reservemon4_4c(int *nrp, int *nsp)
 {
        u_int va = 0, eva = 0;
-       int mmuseg, i, nr, ns, vr, lastvr;
+       int mmuseg, i, nr, ns, vr;
        int *pte;
 #if defined(SUN4_MMU3L)
-       int mmureg;
+       int mmureg, lastvr = 0;
 #endif
        struct regmap *rp;
 
@@ -1276,7 +1276,6 @@
 #endif
        ns = *nsp;
        nr = *nrp;
-       lastvr = 0;
        while (va < eva) {
                vr = VA_VREG(va);
                rp = &pmap_kernel()->pm_regmap[vr];