[src/trunk]: src/sys/arch/x86/x86 Remove redundant static function declaration

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

details:   https://anonhg.NetBSD.org/src/rev/7f93206b2df7
branches:  trunk
changeset: 826422:7f93206b2df7
user:      cherry <cherry%NetBSD.org@localhost>
date:      Sun Sep 03 06:24:49 2017 +0000

description:
Remove redundant static function declaration

diffstat:

 sys/arch/x86/x86/intr.c |  6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diffs (27 lines):

diff -r f98f278bccae -r 7f93206b2df7 sys/arch/x86/x86/intr.c
--- a/sys/arch/x86/x86/intr.c   Sat Sep 02 22:14:29 2017 +0000
+++ b/sys/arch/x86/x86/intr.c   Sun Sep 03 06:24:49 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: intr.c,v 1.102 2017/07/31 18:54:40 maxv Exp $  */
+/*     $NetBSD: intr.c,v 1.103 2017/09/03 06:24:49 cherry 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 1.102 2017/07/31 18:54:40 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: intr.c,v 1.103 2017/09/03 06:24:49 cherry Exp $");
 
 #include "opt_intrdebug.h"
 #include "opt_multiprocessor.h"
@@ -247,8 +247,6 @@
 static void intr_free_io_intrsource_direct(struct intrsource *);
 static int intr_num_handlers(struct intrsource *);
 
-static const char *legacy_intr_string(int, char *, size_t, struct pic *);
-
 static int intr_find_unused_slot(struct cpu_info *, int *);
 static void intr_activate_xcall(void *, void *);
 static void intr_deactivate_xcall(void *, void *);