#! /bin/sh
   
fix_osd () {
    echo "removing outdated osd kernel files"
    osd_link=/etc/rc2.d/S99osd
    [ -L $osd_link ] && rm $osd_link || true

    osd_ko=/lib/modules/2.6.24-19-lpia/arizona/osd-driver.ko
    if [ -f $osd_ko ]; then 
        rm $osd_ko || true
        depmod -a || true
    fi
}

# on intial install, cleanup cruft from pre-mp osd
if [ "install" = "$1" ] && [ -z "$2" ]; then 
   fix_osd;
fi