X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=package%2Fmac80211%2Ffiles%2Flib%2Fwifi%2Fmac80211.sh;fp=package%2Fmac80211%2Ffiles%2Flib%2Fwifi%2Fmac80211.sh;h=081dc4d8863261444517090585c8220e13f40c06;hb=69ebea78f32348b8300cd2f5a340696a04e740ca;hp=bb972114281c995e13608dfc2111e1b17e5550eb;hpb=1f504af01075eb269470f03903587579eae0e388;p=openwrt%2Fsvn-archive%2Farchive.git

diff --git a/package/mac80211/files/lib/wifi/mac80211.sh b/package/mac80211/files/lib/wifi/mac80211.sh
index bb97211428..081dc4d886 100644
--- a/package/mac80211/files/lib/wifi/mac80211.sh
+++ b/package/mac80211/files/lib/wifi/mac80211.sh
@@ -282,7 +282,9 @@ mac80211_generate_mac() {
 
 	local oIFS="$IFS"; IFS=":"; set -- $ref; IFS="$oIFS"
 	[ "$((0x$mask1))" -gt 0 ] && {
-		b1=$(((0x$1 | 0x2) ^ ($id << 2)))
+		b1="0x$1"
+		[ "$id" -gt 0 ] && \
+			b1=$((($b1 | 0x2) ^ (($id - 1) << 2)))
 		printf "%02x:%s:%s:%s:%s:%s" $b1 $2 $3 $4 $5 $6
 		return
 	}