[src/trunk]: src/sys/netipsec cosmetic

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

details:   https://anonhg.NetBSD.org/src/rev/1c6a449d3203
branches:  trunk
changeset: 322136:1c6a449d3203
user:      maxv <maxv%NetBSD.org@localhost>
date:      Thu Apr 19 07:22:29 2018 +0000

description:
cosmetic

diffstat:

 sys/netipsec/xform_ah.c |  9 ++++-----
 1 files changed, 4 insertions(+), 5 deletions(-)

diffs (44 lines):

diff -r 8a757599cab3 -r 1c6a449d3203 sys/netipsec/xform_ah.c
--- a/sys/netipsec/xform_ah.c   Thu Apr 19 06:04:31 2018 +0000
+++ b/sys/netipsec/xform_ah.c   Thu Apr 19 07:22:29 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: xform_ah.c,v 1.90 2018/04/18 17:58:07 maxv Exp $       */
+/*     $NetBSD: xform_ah.c,v 1.91 2018/04/19 07:22:29 maxv Exp $       */
 /*     $FreeBSD: src/sys/netipsec/xform_ah.c,v 1.1.4.1 2003/01/24 05:11:36 sam Exp $   */
 /*     $OpenBSD: ip_ah.c,v 1.63 2001/06/26 06:18:58 angelos Exp $ */
 /*
@@ -39,7 +39,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: xform_ah.c,v 1.90 2018/04/18 17:58:07 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: xform_ah.c,v 1.91 2018/04/19 07:22:29 maxv Exp $");
 
 #if defined(_KERNEL_OPT)
 #include "opt_inet.h"
@@ -778,7 +778,6 @@
        protoff = tc->tc_protoff;
        m = crp->crp_buf;
 
-
        /* find the source port for NAT-T */
        nat_t_ports_get(m, &dport, &sport);
 
@@ -878,7 +877,7 @@
                    sizeof(seq), &seq);
                if (ipsec_updatereplay(ntohl(seq), sav)) {
                        AH_STATINC(AH_STAT_REPLAY);
-                       error = ENOBUFS; /* XXX as above */
+                       error = ENOBUFS; /* XXX */
                        goto bad;
                }
        }
@@ -1160,7 +1159,7 @@
 bad:
        if (m)
                m_freem(m);
-       return (error);
+       return error;
 }
 
 /*