[src/trunk]: src/sbin/ifconfig perror is obsolete, use warn and add missing p...

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

details:   https://anonhg.NetBSD.org/src/rev/11e311cc10e9
branches:  trunk
changeset: 325828:11e311cc10e9
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Jan 08 01:56:20 2014 +0000

description:
perror is obsolete, use warn and add missing paren.

diffstat:

 sbin/ifconfig/ieee80211.c |  10 +++++-----
 1 files changed, 5 insertions(+), 5 deletions(-)

diffs (45 lines):

diff -r 79728698d369 -r 11e311cc10e9 sbin/ifconfig/ieee80211.c
--- a/sbin/ifconfig/ieee80211.c Wed Jan 08 01:47:31 2014 +0000
+++ b/sbin/ifconfig/ieee80211.c Wed Jan 08 01:56:20 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ieee80211.c,v 1.26 2014/01/07 20:25:24 degroote Exp $  */
+/*     $NetBSD: ieee80211.c,v 1.27 2014/01/08 01:56:20 christos Exp $  */
 
 /*
  * Copyright (c) 1983, 1993
@@ -31,7 +31,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: ieee80211.c,v 1.26 2014/01/07 20:25:24 degroote Exp $");
+__RCSID("$NetBSD: ieee80211.c,v 1.27 2014/01/08 01:56:20 christos Exp $");
 #endif /* not lint */
 
 #include <sys/param.h>
@@ -466,7 +466,7 @@
        struct ifreq ifr;
 
        if (direct_ioctl(env, SIOCGIFFLAGS, &ifr) == -1) {
-               perror("ioctl(SIOCGIFFLAGS");
+               warn("ioctl(SIOCGIFFLAGS)");
                return -1;
        }
 
@@ -739,7 +739,7 @@
 
        sroute = prog_socket(PF_ROUTE, SOCK_RAW, 0);
        if (sroute < 0) {
-               perror("socket(PF_ROUTE,SOCK_RAW)");
+               warn("socket(PF_ROUTE,SOCK_RAW)");
                return;
        }
        /* NB: only root can trigger a scan so ignore errors */
@@ -750,7 +750,7 @@
 
                do {
                        if (prog_read(sroute, buf, sizeof(buf)) < 0) {
-                               perror("read(PF_ROUTE)");
+                               warn("read(PF_ROUTE)");
                                break;
                        }
                        rtm = (struct rt_msghdr *) buf;