sys/cam/cam_xpt.c

3985 xpt_bus_deregister(path_id_t pathid)
3990 	status = xpt_compile_path(&bus_path, NULL, pathid,
4009 	path_id_t pathid;
4013 	pathid = 0;
4016 	/* Find an unoccupied pathid */
4017 	while (bus != NULL && bus->path_id <= pathid) {
4018 		if (bus->path_id == pathid)
4019 			pathid++;
4024 	 * Ensure that this pathid is not reserved for
4027 	if (resource_string_value("scbus", pathid, "at", &strval) == 0) {
4028 		++pathid;
4032 	return (pathid);
4038 	path_id_t pathid;
4043 	pathid = CAM_XPT_PATH_ID;
4046 		return (pathid);
4057 				pathid = dunit;
4062 			pathid = dunit;
4075 	if (pathid == CAM_XPT_PATH_ID)
4076 		pathid = xptnextfreepathid();
4077 	return (pathid);