freebsd-nq/sys/dev/exca
John Baldwin 00362cddbe - Fix exca_(io|mem)_map() to return proper errno values.
- Change exca_activate_resource() to call BUS_ACTIVATE_RESOURCE() before
  calling exca_(io|mem)_map() since the latter use rman_get_bus(tag|handle)
  and the recent changes to nexus(4) mean that you need to activate a
  resource before reading the bus tag and handle.  This was true before,
  but now the nexus(4) drivers on x86 and ia64 are more forceful about it.

Reviewed by:	imp
2007-03-23 17:15:07 +00:00
..
exca.c - Fix exca_(io|mem)_map() to return proper errno values. 2007-03-23 17:15:07 +00:00
excareg.h The TOPIC97 and TOPIC100 seem to have a special register in the exca 2006-08-12 08:53:54 +00:00
excavar.h