68 	struct _sas_node *sas_expander);
1554 	struct _sas_node *sas_expander, *r;  in mpt3sas_scsih_expander_find_by_handle()  local
1557 	list_for_each_entry(sas_expander, &ioc->sas_expander_list, list) {  in mpt3sas_scsih_expander_find_by_handle()
1558 		if (sas_expander->handle != handle)  in mpt3sas_scsih_expander_find_by_handle()
1560 		r = sas_expander;  in mpt3sas_scsih_expander_find_by_handle()
1605 	struct _sas_node *sas_expander, *r = NULL;  in mpt3sas_scsih_expander_find_by_sas_address()  local
1610 	list_for_each_entry(sas_expander, &ioc->sas_expander_list, list) {  in mpt3sas_scsih_expander_find_by_sas_address()
1611 		if (sas_expander->sas_address != sas_address)  in mpt3sas_scsih_expander_find_by_sas_address()
1613 		if (sas_expander->port != port)  in mpt3sas_scsih_expander_find_by_sas_address()
1615 		r = sas_expander;  in mpt3sas_scsih_expander_find_by_sas_address()
1632 	struct _sas_node *sas_expander)  in _scsih_expander_node_add()  argument
1637 	list_add_tail(&sas_expander->list, &ioc->sas_expander_list);  in _scsih_expander_node_add()
3963 	struct _sas_node *sas_expander)  in _scsih_block_io_to_children_attached_to_ex()  argument
3970 	if (!sas_expander)  in _scsih_block_io_to_children_attached_to_ex()
3974 	   &sas_expander->sas_port_list, port_list) {  in _scsih_block_io_to_children_attached_to_ex()
3991 	   &sas_expander->sas_port_list, port_list) {  in _scsih_block_io_to_children_attached_to_ex()
4662 	struct _sas_node *sas_expander;  in _scsih_check_topo_delete_events()  local
4686 		sas_expander = mpt3sas_scsih_expander_find_by_handle(ioc,  in _scsih_check_topo_delete_events()
4688 		_scsih_block_io_to_children_attached_to_ex(ioc, sas_expander);  in _scsih_check_topo_delete_events()
6818 	struct _sas_node *sas_expander;  in _scsih_expander_add()  local
6866 		sas_expander = mpt3sas_scsih_expander_find_by_sas_address(ioc,  in _scsih_expander_add()
6870 		if (!sas_expander) {  in _scsih_expander_add()
6879 	sas_expander = mpt3sas_scsih_expander_find_by_sas_address(ioc,  in _scsih_expander_add()
6883 	if (sas_expander)  in _scsih_expander_add()
6886 	sas_expander = kzalloc(sizeof(struct _sas_node),  in _scsih_expander_add()
6888 	if (!sas_expander) {  in _scsih_expander_add()
6894 	sas_expander->handle = handle;  in _scsih_expander_add()
6895 	sas_expander->num_phys = expander_pg0.NumPhys;  in _scsih_expander_add()
6896 	sas_expander->sas_address_parent = sas_address_parent;  in _scsih_expander_add()
6897 	sas_expander->sas_address = sas_address;  in _scsih_expander_add()
6898 	sas_expander->port = mpt3sas_get_port_by_id(ioc, port_id, 0);  in _scsih_expander_add()
6899 	if (!sas_expander->port) {  in _scsih_expander_add()
6908 		 (u64)sas_expander->sas_address, sas_expander->num_phys);  in _scsih_expander_add()
6910 	if (!sas_expander->num_phys) {  in _scsih_expander_add()
6914 	sas_expander->phy = kcalloc(sas_expander->num_phys,  in _scsih_expander_add()
6916 	if (!sas_expander->phy) {  in _scsih_expander_add()
6923 	INIT_LIST_HEAD(&sas_expander->sas_port_list);  in _scsih_expander_add()
6925 	    sas_address_parent, sas_expander->port);  in _scsih_expander_add()
6932 	sas_expander->parent_dev = &mpt3sas_port->rphy->dev;  in _scsih_expander_add()
6933 	sas_expander->rphy = mpt3sas_port->rphy;  in _scsih_expander_add()
6935 	for (i = 0 ; i < sas_expander->num_phys ; i++) {  in _scsih_expander_add()
6943 		sas_expander->phy[i].handle = handle;  in _scsih_expander_add()
6944 		sas_expander->phy[i].phy_id = i;  in _scsih_expander_add()
6945 		sas_expander->phy[i].port =  in _scsih_expander_add()
6949 		    &sas_expander->phy[i], expander_pg1,  in _scsih_expander_add()
6950 		    sas_expander->parent_dev))) {  in _scsih_expander_add()
6958 	if (sas_expander->enclosure_handle) {  in _scsih_expander_add()
6961 						sas_expander->enclosure_handle);  in _scsih_expander_add()
6963 			sas_expander->enclosure_logical_id =  in _scsih_expander_add()
6967 	_scsih_expander_node_add(ioc, sas_expander);  in _scsih_expander_add()
6973 		mpt3sas_transport_port_remove(ioc, sas_expander->sas_address,  in _scsih_expander_add()
6974 		    sas_address_parent, sas_expander->port);  in _scsih_expander_add()
6975 	kfree(sas_expander);  in _scsih_expander_add()
6989 	struct _sas_node *sas_expander;  in mpt3sas_expander_remove()  local
6999 	sas_expander = mpt3sas_scsih_expander_find_by_sas_address(ioc,  in mpt3sas_expander_remove()
7002 	if (sas_expander)  in mpt3sas_expander_remove()
7003 		_scsih_expander_node_remove(ioc, sas_expander);  in mpt3sas_expander_remove()
7521 	struct _sas_node *sas_expander;  in _scsih_sas_topology_change_event()  local
7555 	sas_expander = mpt3sas_scsih_expander_find_by_handle(ioc,  in _scsih_sas_topology_change_event()
7557 	if (sas_expander) {  in _scsih_sas_topology_change_event()
7558 		sas_address = sas_expander->sas_address;  in _scsih_sas_topology_change_event()
7559 		max_phys = sas_expander->num_phys;  in _scsih_sas_topology_change_event()
7560 		port = sas_expander->port;  in _scsih_sas_topology_change_event()
7636 	    sas_expander)  in _scsih_sas_topology_change_event()
10071 	struct _sas_node *sas_expander = NULL;  in _scsih_mark_responding_expander()  local
10087 	list_for_each_entry(sas_expander, &ioc->sas_expander_list, list) {  in _scsih_mark_responding_expander()
10088 		if (sas_expander->sas_address != sas_address)  in _scsih_mark_responding_expander()
10090 		if (sas_expander->port != port)  in _scsih_mark_responding_expander()
10092 		sas_expander->responding = 1;  in _scsih_mark_responding_expander()
10095 			sas_expander->enclosure_logical_id =  in _scsih_mark_responding_expander()
10097 			sas_expander->enclosure_handle =  in _scsih_mark_responding_expander()
10101 		if (sas_expander->handle == handle)  in _scsih_mark_responding_expander()
10105 		    (unsigned long long)sas_expander->sas_address,  in _scsih_mark_responding_expander()
10106 		    sas_expander->handle, handle);  in _scsih_mark_responding_expander()
10107 		sas_expander->handle = handle;  in _scsih_mark_responding_expander()
10108 		for (i = 0 ; i < sas_expander->num_phys ; i++)  in _scsih_mark_responding_expander()
10109 			sas_expander->phy[i].handle = handle;  in _scsih_mark_responding_expander()
10170 	struct _sas_node *sas_expander, *sas_expander_next;  in _scsih_remove_unresponding_devices()  local
10260 	list_for_each_entry_safe(sas_expander, sas_expander_next,  in _scsih_remove_unresponding_devices()
10262 		if (!sas_expander->responding)  in _scsih_remove_unresponding_devices()
10263 			list_move_tail(&sas_expander->list, &tmp_list);  in _scsih_remove_unresponding_devices()
10265 			sas_expander->responding = 0;  in _scsih_remove_unresponding_devices()
10268 	list_for_each_entry_safe(sas_expander, sas_expander_next, &tmp_list,  in _scsih_remove_unresponding_devices()
10270 		_scsih_expander_node_remove(ioc, sas_expander);  in _scsih_remove_unresponding_devices()
10281 	struct _sas_node *sas_expander, u16 handle)  in _scsih_refresh_expander_links()  argument
10287 	for (i = 0 ; i < sas_expander->num_phys ; i++) {  in _scsih_refresh_expander_links()
10295 		mpt3sas_transport_update_links(ioc, sas_expander->sas_address,  in _scsih_refresh_expander_links()
10298 		    sas_expander->port);  in _scsih_refresh_expander_links()
10979 	struct _sas_node *sas_expander)  in _scsih_expander_node_remove()  argument
10986 	   &sas_expander->sas_port_list, port_list) {  in _scsih_expander_node_remove()
11003 	mpt3sas_transport_port_remove(ioc, sas_expander->sas_address,  in _scsih_expander_node_remove()
11004 	    sas_expander->sas_address_parent, sas_expander->port);  in _scsih_expander_node_remove()
11008 	    sas_expander->handle, (unsigned long long)  in _scsih_expander_node_remove()
11009 	    sas_expander->sas_address,  in _scsih_expander_node_remove()
11010 	    sas_expander->port->port_id);  in _scsih_expander_node_remove()
11013 	list_del(&sas_expander->list);  in _scsih_expander_node_remove()
11016 	kfree(sas_expander->phy);  in _scsih_expander_node_remove()
11017 	kfree(sas_expander);  in _scsih_expander_node_remove()