if (sscanf(line, "%d %d "ETH_ADDR_SCAN_FMT" %d",
&port, &vlan, ETH_ADDR_SCAN_ARGS(mac), &age)
!= 2 + ETH_ADDR_SCAN_COUNT + 1) {
if (sscanf(line, "%d %d "ETH_ADDR_SCAN_FMT" %d",
&port, &vlan, ETH_ADDR_SCAN_ARGS(mac), &age)
!= 2 + ETH_ADDR_SCAN_COUNT + 1) {