4 Commits

Author	SHA1	Message	Date
rwatson	be5740a255	Use if_maddr_rlock()/if_maddr_runlock() rather than IF_ADDR_LOCK()/ ... IF_ADDR_UNLOCK() across network device drivers when accessing the per-interface multicast address list, if_multiaddrs. This will allow us to change the locking strategy without affecting our driver programming interface or binary interface. For two wireless drivers, remove unnecessary locking, since they don't actually access the multicast address list. Approved by: re (kib) MFC after: 6 weeks	2009-06-26 11:45:06 +00:00
imp	519fc8678e	shutdown returns an int	2009-02-05 19:36:14 +00:00
brueffer	c6d835f853	Call pcn_start_locked() instead of pcn_start() where the softc lock is ... already held. Approved by: rwatson (mentor) MFC after: 3 weeks	2009-01-03 10:56:10 +00:00
imp	8c7c350b18	Move pcn driver from sys/pci to sys/dev/pcn.	2008-08-14 20:34:46 +00:00