I guess you need to modify /usr/local/sbin/laptop_mode to read something like this:
Code: [Select]
case "$KLEVEL" in
"2.4" ) ;;
"2.6" ) ;;
"3.0" ) ;;
"3.8" ) ;;
"3.16" ) ;;
"4.2" ) ;;
"4.8" ) ;;
*)