rio_mport_chk_dev_access
if (rio_mport_chk_dev_access(port,
EXPORT_SYMBOL_GPL(rio_mport_chk_dev_access);
return rio_mport_chk_dev_access(rdev->net->hport,
extern int rio_mport_chk_dev_access(struct rio_mport *mport, u16 destid,