68 	struct _sas_node *sas_expander);
844 	struct _sas_node *sas_expander, *r;  in mpt3sas_scsih_expander_find_by_handle()  local
847 	list_for_each_entry(sas_expander, &ioc->sas_expander_list, list) {  in mpt3sas_scsih_expander_find_by_handle()
848 		if (sas_expander->handle != handle)  in mpt3sas_scsih_expander_find_by_handle()
850 		r = sas_expander;  in mpt3sas_scsih_expander_find_by_handle()
870 	struct _sas_node *sas_expander, *r;  in mpt3sas_scsih_expander_find_by_sas_address()  local
873 	list_for_each_entry(sas_expander, &ioc->sas_expander_list, list) {  in mpt3sas_scsih_expander_find_by_sas_address()
874 		if (sas_expander->sas_address != sas_address)  in mpt3sas_scsih_expander_find_by_sas_address()
876 		r = sas_expander;  in mpt3sas_scsih_expander_find_by_sas_address()
895 	struct _sas_node *sas_expander)  in _scsih_expander_node_add()  argument
900 	list_add_tail(&sas_expander->list, &ioc->sas_expander_list);  in _scsih_expander_node_add()
2674 	struct _sas_node *sas_expander)  in _scsih_block_io_to_children_attached_to_ex()  argument
2681 	if (!sas_expander)  in _scsih_block_io_to_children_attached_to_ex()
2685 	   &sas_expander->sas_port_list, port_list) {  in _scsih_block_io_to_children_attached_to_ex()
2700 	   &sas_expander->sas_port_list, port_list) {  in _scsih_block_io_to_children_attached_to_ex()
3129 	struct _sas_node *sas_expander;  in _scsih_check_topo_delete_events()  local
3153 		sas_expander = mpt3sas_scsih_expander_find_by_handle(ioc,  in _scsih_check_topo_delete_events()
3155 		_scsih_block_io_to_children_attached_to_ex(ioc, sas_expander);  in _scsih_check_topo_delete_events()
4454 	struct _sas_node *sas_expander;  in _scsih_expander_add()  local
4499 		sas_expander = mpt3sas_scsih_expander_find_by_sas_address(ioc,  in _scsih_expander_add()
4502 		if (!sas_expander) {  in _scsih_expander_add()
4511 	sas_expander = mpt3sas_scsih_expander_find_by_sas_address(ioc,  in _scsih_expander_add()
4515 	if (sas_expander)  in _scsih_expander_add()
4518 	sas_expander = kzalloc(sizeof(struct _sas_node),  in _scsih_expander_add()
4520 	if (!sas_expander) {  in _scsih_expander_add()
4526 	sas_expander->handle = handle;  in _scsih_expander_add()
4527 	sas_expander->num_phys = expander_pg0.NumPhys;  in _scsih_expander_add()
4528 	sas_expander->sas_address_parent = sas_address_parent;  in _scsih_expander_add()
4529 	sas_expander->sas_address = sas_address;  in _scsih_expander_add()
4534 	    sas_expander->sas_address, sas_expander->num_phys);  in _scsih_expander_add()
4536 	if (!sas_expander->num_phys)  in _scsih_expander_add()
4538 	sas_expander->phy = kcalloc(sas_expander->num_phys,  in _scsih_expander_add()
4540 	if (!sas_expander->phy) {  in _scsih_expander_add()
4547 	INIT_LIST_HEAD(&sas_expander->sas_port_list);  in _scsih_expander_add()
4556 	sas_expander->parent_dev = &mpt3sas_port->rphy->dev;  in _scsih_expander_add()
4558 	for (i = 0 ; i < sas_expander->num_phys ; i++) {  in _scsih_expander_add()
4566 		sas_expander->phy[i].handle = handle;  in _scsih_expander_add()
4567 		sas_expander->phy[i].phy_id = i;  in _scsih_expander_add()
4570 		    &sas_expander->phy[i], expander_pg1,  in _scsih_expander_add()
4571 		    sas_expander->parent_dev))) {  in _scsih_expander_add()
4579 	if (sas_expander->enclosure_handle) {  in _scsih_expander_add()
4582 		   sas_expander->enclosure_handle)))  in _scsih_expander_add()
4583 			sas_expander->enclosure_logical_id =  in _scsih_expander_add()
4587 	_scsih_expander_node_add(ioc, sas_expander);  in _scsih_expander_add()
4593 		mpt3sas_transport_port_remove(ioc, sas_expander->sas_address,  in _scsih_expander_add()
4595 	kfree(sas_expander);  in _scsih_expander_add()
4609 	struct _sas_node *sas_expander;  in mpt3sas_expander_remove()  local
4616 	sas_expander = mpt3sas_scsih_expander_find_by_sas_address(ioc,  in mpt3sas_expander_remove()
4618 	if (sas_expander)  in mpt3sas_expander_remove()
4619 		list_del(&sas_expander->list);  in mpt3sas_expander_remove()
4621 	if (sas_expander)  in mpt3sas_expander_remove()
4622 		_scsih_expander_node_remove(ioc, sas_expander);  in mpt3sas_expander_remove()
5067 	struct _sas_node *sas_expander;  in _scsih_sas_topology_change_event()  local
5102 	sas_expander = mpt3sas_scsih_expander_find_by_handle(ioc,  in _scsih_sas_topology_change_event()
5104 	if (sas_expander) {  in _scsih_sas_topology_change_event()
5105 		sas_address = sas_expander->sas_address;  in _scsih_sas_topology_change_event()
5106 		max_phys = sas_expander->num_phys;  in _scsih_sas_topology_change_event()
5178 	    sas_expander)  in _scsih_sas_topology_change_event()
6594 	struct _sas_node *sas_expander;  in _scsih_mark_responding_expander()  local
6599 	list_for_each_entry(sas_expander, &ioc->sas_expander_list, list) {  in _scsih_mark_responding_expander()
6600 		if (sas_expander->sas_address != sas_address)  in _scsih_mark_responding_expander()
6602 		sas_expander->responding = 1;  in _scsih_mark_responding_expander()
6603 		if (sas_expander->handle == handle)  in _scsih_mark_responding_expander()
6607 		    (unsigned long long)sas_expander->sas_address,  in _scsih_mark_responding_expander()
6608 		    sas_expander->handle, handle);  in _scsih_mark_responding_expander()
6609 		sas_expander->handle = handle;  in _scsih_mark_responding_expander()
6610 		for (i = 0 ; i < sas_expander->num_phys ; i++)  in _scsih_mark_responding_expander()
6611 			sas_expander->phy[i].handle = handle;  in _scsih_mark_responding_expander()
6672 	struct _sas_node *sas_expander, *sas_expander_next;  in _scsih_remove_unresponding_sas_devices()  local
6711 	list_for_each_entry_safe(sas_expander, sas_expander_next,  in _scsih_remove_unresponding_sas_devices()
6713 		if (!sas_expander->responding)  in _scsih_remove_unresponding_sas_devices()
6714 			list_move_tail(&sas_expander->list, &tmp_list);  in _scsih_remove_unresponding_sas_devices()
6716 			sas_expander->responding = 0;  in _scsih_remove_unresponding_sas_devices()
6719 	list_for_each_entry_safe(sas_expander, sas_expander_next, &tmp_list,  in _scsih_remove_unresponding_sas_devices()
6721 		list_del(&sas_expander->list);  in _scsih_remove_unresponding_sas_devices()
6722 		_scsih_expander_node_remove(ioc, sas_expander);  in _scsih_remove_unresponding_sas_devices()
6734 	struct _sas_node *sas_expander, u16 handle)  in _scsih_refresh_expander_links()  argument
6740 	for (i = 0 ; i < sas_expander->num_phys ; i++) {  in _scsih_refresh_expander_links()
6748 		mpt3sas_transport_update_links(ioc, sas_expander->sas_address,  in _scsih_refresh_expander_links()
7301 	struct _sas_node *sas_expander)  in _scsih_expander_node_remove()  argument
7307 	   &sas_expander->sas_port_list, port_list) {  in _scsih_expander_node_remove()
7322 	mpt3sas_transport_port_remove(ioc, sas_expander->sas_address,  in _scsih_expander_node_remove()
7323 	    sas_expander->sas_address_parent);  in _scsih_expander_node_remove()
7328 	    sas_expander->handle, (unsigned long long)  in _scsih_expander_node_remove()
7329 	    sas_expander->sas_address);  in _scsih_expander_node_remove()
7331 	kfree(sas_expander->phy);  in _scsih_expander_node_remove()
7332 	kfree(sas_expander);  in _scsih_expander_node_remove()