744 iscsi_create_iface(struct Scsi_Host *shost, struct iscsi_transport *transport,  in iscsi_create_iface()  argument
760 	iface->dev.parent = get_device(&shost->shost_gendev);  in iscsi_create_iface()
762 		dev_set_name(&iface->dev, "ipv4-iface-%u-%u", shost->host_no,  in iscsi_create_iface()
765 		dev_set_name(&iface->dev, "ipv6-iface-%u-%u", shost->host_no,  in iscsi_create_iface()
1234 iscsi_create_flashnode_sess(struct Scsi_Host *shost, int index,  in iscsi_create_flashnode_sess()  argument
1249 	fnode_sess->dev.parent = &shost->shost_gendev;  in iscsi_create_flashnode_sess()
1251 		     shost->host_no, index);  in iscsi_create_flashnode_sess()
1282 iscsi_create_flashnode_conn(struct Scsi_Host *shost,  in iscsi_create_flashnode_conn()  argument
1299 		     shost->host_no, fnode_sess->target_id);  in iscsi_create_flashnode_conn()
1366 iscsi_get_flashnode_by_index(struct Scsi_Host *shost, uint32_t idx)  in iscsi_get_flashnode_by_index()  argument
1371 	dev = device_find_child(&shost->shost_gendev, &idx,  in iscsi_get_flashnode_by_index()
1393 iscsi_find_flashnode_sess(struct Scsi_Host *shost, void *data,  in iscsi_find_flashnode_sess()  argument
1396 	return device_find_child(&shost->shost_gendev, data, fn);  in iscsi_find_flashnode_sess()
1464 void iscsi_destroy_all_flashnode(struct Scsi_Host *shost)  in iscsi_destroy_all_flashnode()  argument
1466 	device_for_each_child(&shost->shost_gendev, NULL,  in iscsi_destroy_all_flashnode()
1480 	struct Scsi_Host *shost = iscsi_job_to_shost(job);  in iscsi_bsg_host_dispatch()  local
1483 	struct iscsi_internal *i = to_iscsi_internal(shost->transportt);  in iscsi_bsg_host_dispatch()
1497 		if ((shost->hostt->vendor_id == 0L) ||  in iscsi_bsg_host_dispatch()
1499 			shost->hostt->vendor_id)) {  in iscsi_bsg_host_dispatch()
1535 iscsi_bsg_host_add(struct Scsi_Host *shost, struct iscsi_cls_host *ihost)  in iscsi_bsg_host_add()  argument
1537 	struct device *dev = &shost->shost_gendev;  in iscsi_bsg_host_add()
1538 	struct iscsi_internal *i = to_iscsi_internal(shost->transportt);  in iscsi_bsg_host_add()
1546 	snprintf(bsg_name, sizeof(bsg_name), "iscsi_host%d", shost->host_no);  in iscsi_bsg_host_add()
1548 	q = __scsi_alloc_queue(shost, bsg_request_fn);  in iscsi_bsg_host_add()
1554 		shost_printk(KERN_ERR, shost, "bsg interface failed to "  in iscsi_bsg_host_add()
1567 	struct Scsi_Host *shost = dev_to_shost(dev);  in iscsi_setup_host()  local
1568 	struct iscsi_cls_host *ihost = shost->shost_data;  in iscsi_setup_host()
1574 	iscsi_bsg_host_add(shost, ihost);  in iscsi_setup_host()
1583 	struct Scsi_Host *shost = dev_to_shost(dev);  in iscsi_remove_host()  local
1584 	struct iscsi_cls_host *ihost = shost->shost_data;  in iscsi_remove_host()
1731 	struct Scsi_Host *shost;  in iscsi_session_release()  local
1733 	shost = iscsi_session_to_shost(session);  in iscsi_session_release()
1734 	scsi_host_put(shost);  in iscsi_session_release()
1755 void iscsi_host_for_each_session(struct Scsi_Host *shost,  in iscsi_host_for_each_session()  argument
1758 	device_for_each_child(&shost->shost_gendev, fn,  in iscsi_host_for_each_session()
1771 int iscsi_scan_finished(struct Scsi_Host *shost, unsigned long time)  in iscsi_scan_finished()  argument
1773 	struct iscsi_cls_host *ihost = shost->shost_data;  in iscsi_scan_finished()
1792 	struct Scsi_Host *shost;  in iscsi_user_scan_session()  local
1804 	shost = iscsi_session_to_shost(session);  in iscsi_user_scan_session()
1805 	ihost = shost->shost_data;  in iscsi_user_scan_session()
1831 static int iscsi_user_scan(struct Scsi_Host *shost, uint channel,  in iscsi_user_scan()  argument
1840 	return device_for_each_child(&shost->shost_gendev, &scan_data,  in iscsi_user_scan()
1848 	struct Scsi_Host *shost = iscsi_session_to_shost(session);  in iscsi_scan_session()  local
1849 	struct iscsi_cls_host *ihost = shost->shost_data;  in iscsi_scan_session()
1928 	struct Scsi_Host *shost = iscsi_session_to_shost(session);  in __iscsi_unblock_session()  local
1929 	struct iscsi_cls_host *ihost = shost->shost_data;  in __iscsi_unblock_session()
1948 	if (shost->hostt->scan_finished) {  in __iscsi_unblock_session()
1949 		if (scsi_queue_work(shost, &session->scan_work))  in __iscsi_unblock_session()
2002 	struct Scsi_Host *shost = iscsi_session_to_shost(session);  in __iscsi_unbind_session()  local
2003 	struct iscsi_cls_host *ihost = shost->shost_data;  in __iscsi_unbind_session()
2032 iscsi_alloc_session(struct Scsi_Host *shost, struct iscsi_transport *transport,  in iscsi_alloc_session()  argument
2056 	scsi_host_get(shost);  in iscsi_alloc_session()
2057 	session->dev.parent = &shost->shost_gendev;  in iscsi_alloc_session()
2070 	struct Scsi_Host *shost = iscsi_session_to_shost(session);  in iscsi_add_session()  local
2076 	ihost = shost->shost_data;  in iscsi_add_session()
2127 iscsi_create_session(struct Scsi_Host *shost, struct iscsi_transport *transport,  in iscsi_create_session()  argument
2132 	session = iscsi_alloc_session(shost, transport, dd_size);  in iscsi_create_session()
2168 	struct Scsi_Host *shost = iscsi_session_to_shost(session);  in iscsi_remove_session()  local
2195 	scsi_flush_work(shost);  in iscsi_remove_session()
2387 int iscsi_offload_mesg(struct Scsi_Host *shost,  in iscsi_offload_mesg()  argument
2409 		ev->r.req_path.host_no = shost->host_no;  in iscsi_offload_mesg()
2412 		ev->r.notify_if_down.host_no = shost->host_no;  in iscsi_offload_mesg()
2646 	struct Scsi_Host *shost;  in iscsi_session_event()  local
2655 	shost = iscsi_session_to_shost(session);  in iscsi_session_event()
2672 		ev->r.d_session.host_no = shost->host_no;  in iscsi_session_event()
2676 		ev->r.c_session_ret.host_no = shost->host_no;  in iscsi_session_event()
2680 		ev->r.unbind_session.host_no = shost->host_no;  in iscsi_session_event()
2715 	struct Scsi_Host *shost;  in iscsi_if_create_session()  local
2723 	shost = iscsi_session_to_shost(session);  in iscsi_if_create_session()
2724 	ev->r.c_session_ret.host_no = shost->host_no;  in iscsi_if_create_session()
2806 	struct Scsi_Host *shost = NULL;  in iscsi_if_ep_connect()  local
2813 		shost = scsi_host_lookup(ev->u.ep_connect_through_host.host_no);  in iscsi_if_ep_connect()
2814 		if (!shost) {  in iscsi_if_ep_connect()
2825 	ep = transport->ep_connect(shost, dst_addr, non_blocking);  in iscsi_if_ep_connect()
2833 	if (shost)  in iscsi_if_ep_connect()
2834 		scsi_host_put(shost);  in iscsi_if_ep_connect()
2896 	struct Scsi_Host *shost;  in iscsi_tgt_dscvr()  local
2903 	shost = scsi_host_lookup(ev->u.tgt_dscvr.host_no);  in iscsi_tgt_dscvr()
2904 	if (!shost) {  in iscsi_tgt_dscvr()
2912 	err = transport->tgt_dscvr(shost, ev->u.tgt_dscvr.type,  in iscsi_tgt_dscvr()
2914 	scsi_host_put(shost);  in iscsi_tgt_dscvr()
2923 	struct Scsi_Host *shost;  in iscsi_set_host_param()  local
2929 	shost = scsi_host_lookup(ev->u.set_host_param.host_no);  in iscsi_set_host_param()
2930 	if (!shost) {  in iscsi_set_host_param()
2936 	err = transport->set_host_param(shost, ev->u.set_host_param.param,  in iscsi_set_host_param()
2938 	scsi_host_put(shost);  in iscsi_set_host_param()
2945 	struct Scsi_Host *shost;  in iscsi_set_path()  local
2952 	shost = scsi_host_lookup(ev->u.set_path.host_no);  in iscsi_set_path()
2953 	if (!shost) {  in iscsi_set_path()
2960 	err = transport->set_path(shost, params);  in iscsi_set_path()
2962 	scsi_host_put(shost);  in iscsi_set_path()
2971 	struct Scsi_Host *shost;  in iscsi_set_iface_params()  local
2977 	shost = scsi_host_lookup(ev->u.set_iface_params.host_no);  in iscsi_set_iface_params()
2978 	if (!shost) {  in iscsi_set_iface_params()
2984 	err = transport->set_iface_param(shost, data, len);  in iscsi_set_iface_params()
2985 	scsi_host_put(shost);  in iscsi_set_iface_params()
2992 	struct Scsi_Host *shost;  in iscsi_send_ping()  local
2999 	shost = scsi_host_lookup(ev->u.iscsi_ping.host_no);  in iscsi_send_ping()
3000 	if (!shost) {  in iscsi_send_ping()
3007 	err = transport->send_ping(shost, ev->u.iscsi_ping.iface_num,  in iscsi_send_ping()
3012 	scsi_host_put(shost);  in iscsi_send_ping()
3020 	struct Scsi_Host *shost = NULL;  in iscsi_get_chap()  local
3040 	shost = scsi_host_lookup(ev->u.get_chap.host_no);  in iscsi_get_chap()
3041 	if (!shost) {  in iscsi_get_chap()
3069 		err = transport->get_chap(shost, ev->u.get_chap.chap_tbl_idx,  in iscsi_get_chap()
3081 	scsi_host_put(shost);  in iscsi_get_chap()
3089 	struct Scsi_Host *shost;  in iscsi_set_chap()  local
3095 	shost = scsi_host_lookup(ev->u.set_path.host_no);  in iscsi_set_chap()
3096 	if (!shost) {  in iscsi_set_chap()
3102 	err = transport->set_chap(shost, data, len);  in iscsi_set_chap()
3103 	scsi_host_put(shost);  in iscsi_set_chap()
3110 	struct Scsi_Host *shost;  in iscsi_delete_chap()  local
3116 	shost = scsi_host_lookup(ev->u.delete_chap.host_no);  in iscsi_delete_chap()
3117 	if (!shost) {  in iscsi_delete_chap()
3123 	err = transport->delete_chap(shost, ev->u.delete_chap.chap_tbl_idx);  in iscsi_delete_chap()
3124 	scsi_host_put(shost);  in iscsi_delete_chap()
3156 	struct Scsi_Host *shost;  in iscsi_set_flashnode_param()  local
3168 	shost = scsi_host_lookup(ev->u.set_flashnode.host_no);  in iscsi_set_flashnode_param()
3169 	if (!shost) {  in iscsi_set_flashnode_param()
3177 	fnode_sess = iscsi_get_flashnode_by_index(shost, idx);  in iscsi_set_flashnode_param()
3199 	scsi_host_put(shost);  in iscsi_set_flashnode_param()
3209 	struct Scsi_Host *shost;  in iscsi_new_flashnode()  local
3218 	shost = scsi_host_lookup(ev->u.new_flashnode.host_no);  in iscsi_new_flashnode()
3219 	if (!shost) {  in iscsi_new_flashnode()
3226 	index = transport->new_flashnode(shost, data, len);  in iscsi_new_flashnode()
3234 	scsi_host_put(shost);  in iscsi_new_flashnode()
3243 	struct Scsi_Host *shost;  in iscsi_del_flashnode()  local
3253 	shost = scsi_host_lookup(ev->u.del_flashnode.host_no);  in iscsi_del_flashnode()
3254 	if (!shost) {  in iscsi_del_flashnode()
3262 	fnode_sess = iscsi_get_flashnode_by_index(shost, idx);  in iscsi_del_flashnode()
3274 	scsi_host_put(shost);  in iscsi_del_flashnode()
3283 	struct Scsi_Host *shost;  in iscsi_login_flashnode()  local
3295 	shost = scsi_host_lookup(ev->u.login_flashnode.host_no);  in iscsi_login_flashnode()
3296 	if (!shost) {  in iscsi_login_flashnode()
3304 	fnode_sess = iscsi_get_flashnode_by_index(shost, idx);  in iscsi_login_flashnode()
3326 	scsi_host_put(shost);  in iscsi_login_flashnode()
3335 	struct Scsi_Host *shost;  in iscsi_logout_flashnode()  local
3347 	shost = scsi_host_lookup(ev->u.logout_flashnode.host_no);  in iscsi_logout_flashnode()
3348 	if (!shost) {  in iscsi_logout_flashnode()
3356 	fnode_sess = iscsi_get_flashnode_by_index(shost, idx);  in iscsi_logout_flashnode()
3379 	scsi_host_put(shost);  in iscsi_logout_flashnode()
3388 	struct Scsi_Host *shost;  in iscsi_logout_flashnode_sid()  local
3397 	shost = scsi_host_lookup(ev->u.logout_flashnode_sid.host_no);  in iscsi_logout_flashnode_sid()
3398 	if (!shost) {  in iscsi_logout_flashnode_sid()
3416 	scsi_host_put(shost);  in iscsi_logout_flashnode_sid()
3426 	struct Scsi_Host *shost = NULL;  in iscsi_get_host_stats()  local
3445 	shost = scsi_host_lookup(ev->u.get_host_stats.host_no);  in iscsi_get_host_stats()
3446 	if (!shost) {  in iscsi_get_host_stats()
3473 		err = transport->get_host_stats(shost, buf, host_stats_size);  in iscsi_get_host_stats()
3488 	scsi_host_put(shost);  in iscsi_get_host_stats()
4241 	struct Scsi_Host *shost = transport_class_to_shost(dev);	\
4242 	struct iscsi_internal *priv = to_iscsi_internal(shost->transportt); \
4243 	return priv->iscsi_transport->get_host_param(shost, param, buf); \
4272 	struct Scsi_Host *shost = transport_class_to_shost(cdev);  in iscsi_host_attr_is_visible()  local
4273 	struct iscsi_internal *priv = to_iscsi_internal(shost->transportt);  in iscsi_host_attr_is_visible()
4313 char *iscsi_get_port_speed_name(struct Scsi_Host *shost)  in iscsi_get_port_speed_name()  argument
4317 	struct iscsi_cls_host *ihost = shost->shost_data;  in iscsi_get_port_speed_name()
4339 char *iscsi_get_port_state_name(struct Scsi_Host *shost)  in iscsi_get_port_state_name()  argument
4343 	struct iscsi_cls_host *ihost = shost->shost_data;  in iscsi_get_port_state_name()
4360 	struct Scsi_Host *shost;  in iscsi_session_match()  local
4367 	shost = iscsi_session_to_shost(session);  in iscsi_session_match()
4368 	if (!shost->transportt)  in iscsi_session_match()
4371 	priv = to_iscsi_internal(shost->transportt);  in iscsi_session_match()
4383 	struct Scsi_Host *shost;  in iscsi_conn_match()  local
4391 	shost = iscsi_session_to_shost(session);  in iscsi_conn_match()
4393 	if (!shost->transportt)  in iscsi_conn_match()
4396 	priv = to_iscsi_internal(shost->transportt);  in iscsi_conn_match()
4406 	struct Scsi_Host *shost;  in iscsi_host_match()  local
4412 	shost = dev_to_shost(dev);  in iscsi_host_match()
4413 	if (!shost->transportt  ||  in iscsi_host_match()
4414 	    shost->transportt->host_attrs.ac.class != &iscsi_host_class.class)  in iscsi_host_match()
4417         priv = to_iscsi_internal(shost->transportt);  in iscsi_host_match()