K 10
svn:author
V 6
sanpei
K 8
svn:date
V 27
2000-10-01T12:36:14.000000Z
K 7
svn:log
V 451
fix some minor problem in PIOCSRESOURCE ioctl.

- If resource which was allocated for pcic was
  requested via this ioctl, bus_alloc_resource
  would be succeeded and that resource was
  returned as free resource.  So check whether
  requested resource was used for pcic or not
  before bus_alloc_resource test.

- merge SYS_RES_IRQ routine into other SYS_RES_*
  routine and clean up.

problem reported by:	Yohei Terada <terada@jiro.c.u-tokyo.ac.jp>

END