[src/trunk]: src/sys/arch/x86/x86 Remove unused.

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

details:   https://anonhg.NetBSD.org/src/rev/6a4392245dcb
branches:  trunk
changeset: 828959:6a4392245dcb
user:      maxv <maxv%NetBSD.org@localhost>
date:      Fri Jan 12 06:24:43 2018 +0000

description:
Remove unused.

diffstat:

 sys/arch/x86/x86/intr.c |  5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diffs (26 lines):

diff -r a7ca3fa40273 -r 6a4392245dcb sys/arch/x86/x86/intr.c
--- a/sys/arch/x86/x86/intr.c   Fri Jan 12 06:01:33 2018 +0000
+++ b/sys/arch/x86/x86/intr.c   Fri Jan 12 06:24:43 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: intr.c,v 1.117 2018/01/11 10:30:26 maxv Exp $  */
+/*     $NetBSD: intr.c,v 1.118 2018/01/12 06:24:43 maxv Exp $  */
 
 /*
  * Copyright (c) 2007, 2008, 2009 The NetBSD Foundation, Inc.
@@ -133,7 +133,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.117 2018/01/11 10:30:26 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.118 2018/01/12 06:24:43 maxv Exp $");
 
 #include "opt_intrdebug.h"
 #include "opt_multiprocessor.h"
@@ -1500,7 +1500,6 @@
 
 #else /* XEN */
        int i; /* XXX: duplicate */
-       vaddr_t istack; /* XXX: duplicate */
        ci->ci_iunmask[0] = 0xfffffffe;
        for (i = 1; i < NIPL; i++)
                ci->ci_iunmask[i] = ci->ci_iunmask[i - 1] & ~(1 << i);