From 8db67fd293757e5a0636d59143651f19d9a402d8 Mon Sep 17 00:00:00 2001
From: Sam Leffler <sam@FreeBSD.org>
Date: Mon, 22 Sep 2008 00:24:47 +0000
Subject: [PATCH] "ampdudensity -" is too subtle; use "NA" for any and accept
 it as a parameter

---
 sbin/ifconfig/ifieee80211.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sbin/ifconfig/ifieee80211.c b/sbin/ifconfig/ifieee80211.c
index 2250a67a510b..fbe1bc6e2367 100644
--- a/sbin/ifconfig/ifieee80211.c
+++ b/sbin/ifconfig/ifieee80211.c
@@ -1598,7 +1598,7 @@ DECL_CMD_FUNC(set80211ampdudensity, val, d)
 {
 	int v;
 
-	if (isanyarg(val))
+	if (isanyarg(val) || strcasecmp(val, "na") == 0)
 		v = IEEE80211_HTCAP_MPDUDENSITY_NA;
 	else switch ((int)(atof(val)*4)) {
 	case 0:
@@ -4048,7 +4048,7 @@ ieee80211_status(int s)
 			switch (val) {
 			case IEEE80211_HTCAP_MPDUDENSITY_NA:
 				if (verbose)
-					LINE_CHECK("ampdudensity -");
+					LINE_CHECK("ampdudensity NA");
 				break;
 			case IEEE80211_HTCAP_MPDUDENSITY_025:
 				LINE_CHECK("ampdudensity .25");