save some space by making use of the WEP CRC table from net80211 and use the ieee80211_crc_update() function too.
save some space by making use of the WEP CRC table from net80211
and use the ieee80211_crc_update() function too.

not tested as I do not have a wi(4) but I see no reason why it
would not work.

"Just be brave" deraadt@

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars