RTL810x family , RTL8139 has different register map for Config
registers.
While here, follow the lead of re(4) in WOL configuration.
- Disable WOL_UCAST and WOL_MCAST capabilities by default.
- Config5 register write does not need to unlock EEPROM access
on RTL8139 family but unlocking EEPROM access does not affect
its operation and make it consistent with re(4).
Reported by: Matt Renzelmann mjr <> cs dot wisc dot edu
e7e7593cd8