K 10 svn:author V 3 imp K 8 svn:date V 27 2005-02-08T05:45:35.000000Z K 7 svn:log V 337 Make it possible to unload ed. Move the ed_pccard_detach routine to if_ed and rename it to ed_detach(). Tell other busses to use this routine for detach. Since I don't actually have any non-pccard ed hardware I can test with, I've only tested with my pccards. More improvements in this area likely are possible. Prodded by: rwatson END