ts: deprecate revert teardown and minor cleanup

src/script/traffic_separation

@@ -219,19 +219,6 @@ EOF
 				}
 			}
 
-			net_set_primary() {
-				local section=$1
-				local pvid=$2
-
-				config_get device "$section" device
-
-				[ "${AL_BRIDGE}" = "$device" ] && {
-					uci -q set network.${section}.device="${AL_BRIDGE}.${pvid}"
-					uci -q commit network
-					diff="1"
-					break;
-				}
-			}
 			local vid=$1
 			diff=""
 
@@ -239,8 +226,6 @@ EOF
 
 			[ ! -f $MAPDIR/network.old ] && cp /etc/config/network $MAPDIR/network.old
 
-			#[ -x "/usr/sbin/mapcontroller" ] && config_foreach net_set_primary interface $PRIMARY_VID
-
 			exists=$(config_foreach net_check_for_vlan bridge-vlan $vid)
 			[ -z "$exists" ] && {
 				local name="vlan${vid}"
@@ -516,22 +501,6 @@ EOF
 		done
 	}
 
-	ts_revert() {
-		local restart=""
-
-		cd $MAPDIR/ 2>/dev/null || return 0
-		files="$(ls -r network*.patch)"
-		[ -z "$files" ] && return 0
-		for file in $files; do
-			patch -p0 -R -i $file
-			[ "$?" == 0 ] && restart="1"
-			rm -rf $file
-		done
-		rm $MAPDIR/network.old
-
-		[ "$restart" != "" ] && /etc/init.d/network restart
-	}
-
 	local func=$1
 	shift
 
@@ -541,7 +510,6 @@ EOF
 		reload) ts_dbg "reload $@"; ts_reload $@;;
 		cleanup) ts_dbg "cleanup $@"; ts_cleanup $@;;
 		isolate) ts_dbg "isolate $@"; ts_isolate $@;;
-		revert) ts_dbg "revert $@"; ts_revert $@;;
 		--help|help) ts_usage;;
 		*) ts_usage; exit 1;;
 	esac