I was able to load the new eepro100.o module by running:
   rmmod eepro100     - to unload the old version
   insmod pci-scan.o
   insmod eepro100.o
In my conf.modules file there are:
    alias eth0 eepro100
    alias eth1 eepro100
How can I ensure that when I reboot, the pci-scan module will be
loaded prior to the eepro100 module?
Thanks.