59 	int e;  in sn_hwperf_enum_objects()  local
63 	if ((e = sn_hwperf_init()) < 0) {  in sn_hwperf_enum_objects()
64 		printk(KERN_ERR "sn_hwperf_init failed: err %d\n", e);  in sn_hwperf_enum_objects()
72 		e = -ENOMEM;  in sn_hwperf_enum_objects()
76 	e = ia64_sn_hwperf_op(sn_hwperf_master_nasid, SN_HWPERF_ENUM_OBJECTS,  in sn_hwperf_enum_objects()
78 	if (e != SN_HWPERF_OP_OK) {  in sn_hwperf_enum_objects()
79 		e = -EINVAL;  in sn_hwperf_enum_objects()
86 	return e;  in sn_hwperf_enum_objects()
190 	int e;  in print_pci_topology()  local
195 		e = ia64_sn_ioif_get_pci_topology(__pa(p), sz);  in print_pci_topology()
196 		if (e == SALRET_OK)  in print_pci_topology()
199 		if (e == SALRET_OK || e == SALRET_NOT_IMPLEMENTED)  in print_pci_topology()
233 	int e;  in sn_hwperf_get_nearest_node_objdata()  local
272 		e = -ENOENT;  in sn_hwperf_get_nearest_node_objdata()
279 	e = ia64_sn_hwperf_op(sn_hwperf_master_nasid,  in sn_hwperf_get_nearest_node_objdata()
282 	if (e != SN_HWPERF_OP_OK) {  in sn_hwperf_get_nearest_node_objdata()
283 		e = -EINVAL;  in sn_hwperf_get_nearest_node_objdata()
313 		e = ia64_sn_hwperf_op(sn_hwperf_master_nasid,  in sn_hwperf_get_nearest_node_objdata()
316 		if (e != SN_HWPERF_OP_OK) {  in sn_hwperf_get_nearest_node_objdata()
317 			e = -EINVAL;  in sn_hwperf_get_nearest_node_objdata()
370 		e = -ENODATA;  in sn_hwperf_get_nearest_node_objdata()
373 	return e;  in sn_hwperf_get_nearest_node_objdata()
381 	int e = 0;  in sn_topology_show()  local
499 		e = ia64_sn_hwperf_op(sn_hwperf_master_nasid,  in sn_topology_show()
502 		if (e != SN_HWPERF_OP_OK)  in sn_topology_show()
650 	int e;  in sn_hwperf_map_err()  local
654 		e = 0;  in sn_hwperf_map_err()
658 		e = -ENOMEM;  in sn_hwperf_map_err()
662 		e = -EPERM;  in sn_hwperf_map_err()
666 		e = -EIO;  in sn_hwperf_map_err()
670 		e = -EBUSY;  in sn_hwperf_map_err()
674 		e = -EAGAIN;  in sn_hwperf_map_err()
679 		e = -EINVAL;  in sn_hwperf_map_err()
683 	return e;  in sn_hwperf_map_err()
881 	int e = 0;  in sn_hwperf_init()  local
888 		return e;  in sn_hwperf_init()
905 		e = -EINVAL;  in sn_hwperf_init()
910 		e = -ENOMEM;  in sn_hwperf_init()
917 		e = -EINVAL;  in sn_hwperf_init()
925 		e = -EINVAL;  in sn_hwperf_init()
931 	if (e < 0 && sn_hwperf_salheap) {  in sn_hwperf_init()
937 	return e;  in sn_hwperf_init()
942 	int e;  in sn_topology_open()  local
947 	if ((e = sn_hwperf_enum_objects(&nobj, &objbuf)) == 0) {  in sn_topology_open()
948 		e = seq_open(file, &sn_topology_seq_ops);  in sn_topology_open()
953 	return e;  in sn_topology_open()
967 	int e;  in sn_hwperf_get_nearest_node()  local
971 	if ((e = sn_hwperf_enum_objects(&nobj, &objbuf)) == 0) {  in sn_hwperf_get_nearest_node()
972 		e = sn_hwperf_get_nearest_node_objdata(objbuf, nobj,  in sn_hwperf_get_nearest_node()
977 	return e;  in sn_hwperf_get_nearest_node()
982 	int e;  in sn_hwperf_misc_register_init()  local
994 	if ((e = misc_register(&sn_hwperf_dev)) != 0) {  in sn_hwperf_misc_register_init()
999 	return e;  in sn_hwperf_misc_register_init()