scsi/mpt3sas/mpt3sas_scsih.c

67 	struct _sas_node *sas_expander);
1553 	struct _sas_node *sas_expander, *r;
1556 	list_for_each_entry(sas_expander, &ioc->sas_expander_list, list) {
1557 		if (sas_expander->handle != handle)
1559 		r = sas_expander;
1604 	struct _sas_node *sas_expander, *r = NULL;
1609 	list_for_each_entry(sas_expander, &ioc->sas_expander_list, list) {
1610 		if (sas_expander->sas_address != sas_address)
1612 		if (sas_expander->port != port)
1614 		r = sas_expander;
1624  * @sas_expander: the sas_device object
1631 	struct _sas_node *sas_expander)
1636 	list_add_tail(&sas_expander->list, &ioc->sas_expander_list);
3951  * @sas_expander: the sas_device object
3959 	struct _sas_node *sas_expander)
3966 	if (!sas_expander)
3970 	   &sas_expander->sas_port_list, port_list) {
3987 	   &sas_expander->sas_port_list, port_list) {
4658 	struct _sas_node *sas_expander;
4682 		sas_expander = mpt3sas_scsih_expander_find_by_handle(ioc,
4684 		_scsih_block_io_to_children_attached_to_ex(ioc, sas_expander);
6877 	struct _sas_node *sas_expander;
6925 		sas_expander = mpt3sas_scsih_expander_find_by_sas_address(ioc,
6929 		if (!sas_expander) {
6938 	sas_expander = mpt3sas_scsih_expander_find_by_sas_address(ioc,
6942 	if (sas_expander)
6945 	sas_expander = kzalloc(sizeof(struct _sas_node),
6947 	if (!sas_expander) {
6953 	sas_expander->handle = handle;
6954 	sas_expander->num_phys = expander_pg0.NumPhys;
6955 	sas_expander->sas_address_parent = sas_address_parent;
6956 	sas_expander->sas_address = sas_address;
6957 	sas_expander->port = mpt3sas_get_port_by_id(ioc, port_id, 0);
6958 	if (!sas_expander->port) {
6967 		 (u64)sas_expander->sas_address, sas_expander->num_phys);
6969 	if (!sas_expander->num_phys) {
6973 	sas_expander->phy = kcalloc(sas_expander->num_phys,
6975 	if (!sas_expander->phy) {
6982 	INIT_LIST_HEAD(&sas_expander->sas_port_list);
6984 	    sas_address_parent, sas_expander->port);
6991 	sas_expander->parent_dev = &mpt3sas_port->rphy->dev;
6992 	sas_expander->rphy = mpt3sas_port->rphy;
6994 	for (i = 0 ; i < sas_expander->num_phys ; i++) {
7002 		sas_expander->phy[i].handle = handle;
7003 		sas_expander->phy[i].phy_id = i;
7004 		sas_expander->phy[i].port =
7008 		    &sas_expander->phy[i], expander_pg1,
7009 		    sas_expander->parent_dev))) {
7017 	if (sas_expander->enclosure_handle) {
7020 						sas_expander->enclosure_handle);
7022 			sas_expander->enclosure_logical_id =
7026 	_scsih_expander_node_add(ioc, sas_expander);
7032 		mpt3sas_transport_port_remove(ioc, sas_expander->sas_address,
7033 		    sas_address_parent, sas_expander->port);
7034 	kfree(sas_expander);
7048 	struct _sas_node *sas_expander;
7058 	sas_expander = mpt3sas_scsih_expander_find_by_sas_address(ioc,
7061 	if (sas_expander)
7062 		_scsih_expander_node_remove(ioc, sas_expander);
7580 	struct _sas_node *sas_expander;
7614 	sas_expander = mpt3sas_scsih_expander_find_by_handle(ioc,
7616 	if (sas_expander) {
7617 		sas_address = sas_expander->sas_address;
7618 		max_phys = sas_expander->num_phys;
7619 		port = sas_expander->port;
7695 	    sas_expander)
10130 	struct _sas_node *sas_expander = NULL;
10146 	list_for_each_entry(sas_expander, &ioc->sas_expander_list, list) {
10147 		if (sas_expander->sas_address != sas_address)
10149 		if (sas_expander->port != port)
10151 		sas_expander->responding = 1;
10154 			sas_expander->enclosure_logical_id =
10156 			sas_expander->enclosure_handle =
10160 		if (sas_expander->handle == handle)
10164 		    (unsigned long long)sas_expander->sas_address,
10165 		    sas_expander->handle, handle);
10166 		sas_expander->handle = handle;
10167 		for (i = 0 ; i < sas_expander->num_phys ; i++)
10168 			sas_expander->phy[i].handle = handle;
10229 	struct _sas_node *sas_expander, *sas_expander_next;
10319 	list_for_each_entry_safe(sas_expander, sas_expander_next,
10321 		if (!sas_expander->responding)
10322 			list_move_tail(&sas_expander->list, &tmp_list);
10324 			sas_expander->responding = 0;
10327 	list_for_each_entry_safe(sas_expander, sas_expander_next, &tmp_list,
10329 		_scsih_expander_node_remove(ioc, sas_expander);
10340 	struct _sas_node *sas_expander, u16 handle)
10346 	for (i = 0 ; i < sas_expander->num_phys ; i++) {
10354 		mpt3sas_transport_update_links(ioc, sas_expander->sas_address,
10357 		    sas_expander->port);
11018  * @sas_expander: the sas_device object
11025 	struct _sas_node *sas_expander)
11033 	   &sas_expander->sas_port_list, port_list) {
11050 	port_id = sas_expander->port->port_id;
11052 	mpt3sas_transport_port_remove(ioc, sas_expander->sas_address,
11053 	    sas_expander->sas_address_parent, sas_expander->port);
11057 	    sas_expander->handle, (unsigned long long)
11058 	    sas_expander->sas_address,
11062 	list_del(&sas_expander->list);
11065 	kfree(sas_expander->phy);
11066 	kfree(sas_expander);