[src/trunk]: src/sys/netipsec Remove unnecessary LIST_FOREACH definition

[ozaki-r <ozaki-r%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/98f1f72fb7f6
branches:  trunk
changeset: 353253:98f1f72fb7f6
user:      ozaki-r <ozaki-r%NetBSD.org@localhost>
date:      Wed Apr 26 07:17:38 2017 +0000

description:
Remove unnecessary LIST_FOREACH definition

diffstat:

 sys/netipsec/key.c |  8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)

diffs (29 lines):

diff -r 17d4f8f4682e -r 98f1f72fb7f6 sys/netipsec/key.c
--- a/sys/netipsec/key.c        Wed Apr 26 03:54:37 2017 +0000
+++ b/sys/netipsec/key.c        Wed Apr 26 07:17:38 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: key.c,v 1.116 2017/04/20 06:27:08 ozaki-r Exp $        */
+/*     $NetBSD: key.c,v 1.117 2017/04/26 07:17:38 ozaki-r Exp $        */
 /*     $FreeBSD: src/sys/netipsec/key.c,v 1.3.2.3 2004/02/14 22:23:23 bms Exp $        */
 /*     $KAME: key.c,v 1.191 2001/06/27 10:46:49 sakane Exp $   */
 
@@ -32,7 +32,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: key.c,v 1.116 2017/04/20 06:27:08 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: key.c,v 1.117 2017/04/26 07:17:38 ozaki-r Exp $");
 
 /*
  * This code is referd to RFC 2367
@@ -285,10 +285,6 @@
        &key_prefered_oldsa,    0,      "");
 #endif /* SYSCTL_INT */
 
-#ifndef LIST_FOREACH
-#define LIST_FOREACH(elm, head, field)                                     \
-       for (elm = LIST_FIRST(head); elm; elm = LIST_NEXT(elm, field))
-#endif
 #define __LIST_CHAINED(elm) \
        (!((elm)->chain.le_next == NULL && (elm)->chain.le_prev == NULL))
 #define LIST_INSERT_TAIL(head, elm, type, field) \