[src/trunk]: src/share/man/man9 Use more macros.

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

details:   https://anonhg.NetBSD.org/src/rev/6e1b09e5174c
branches:  trunk
changeset: 349933:6e1b09e5174c
user:      wiz <wiz%NetBSD.org@localhost>
date:      Wed Dec 28 11:44:58 2016 +0000

description:
Use more macros.

diffstat:

 share/man/man9/ethersubr.9 |  9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 393886afd85f -r 6e1b09e5174c share/man/man9/ethersubr.9
--- a/share/man/man9/ethersubr.9        Wed Dec 28 10:52:30 2016 +0000
+++ b/share/man/man9/ethersubr.9        Wed Dec 28 11:44:58 2016 +0000
@@ -1,4 +1,4 @@
-.\"    $NetBSD: ethersubr.9,v 1.26 2016/12/28 07:26:24 ozaki-r Exp $
+.\"    $NetBSD: ethersubr.9,v 1.27 2016/12/28 11:44:58 wiz Exp $
 .\"
 .\" Copyright (c) 1997 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -97,7 +97,9 @@
 Drivers can initialize the link level address by themselves by calling
 the function with
 .Fa lla
-as NULL and calling
+as
+.Dv NULL
+and calling
 .Fn if_set_sadl .
 .Pp
 This function must be called from the driver's attach function.
@@ -193,4 +195,5 @@
 .Sh AUTHORS
 UCB CSRG (original implementation)
 .Pp
-Ignatios Souvatzis (support for new ARP system)
+.An Ignatios Souvatzis
+(support for new ARP system)