91 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_conn_queue_work()  local
93 	if (ihost->workq)  in iscsi_conn_queue_work()
94 		queue_work(ihost->workq, &conn->xmitwork);  in iscsi_conn_queue_work()
699 	struct iscsi_host *ihost = shost_priv(session->host);  in __iscsi_conn_send_pdu()  local
779 	if (!ihost->workq) {  in __iscsi_conn_send_pdu()
1647 	struct iscsi_host *ihost;  in iscsi_queuecommand()  local
1656 	ihost = shost_priv(host);  in iscsi_queuecommand()
1724 	if (!ihost->workq) {  in iscsi_queuecommand()
1903 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_suspend_tx()  local
1906 	if (ihost->workq)  in iscsi_suspend_tx()
1907 		flush_workqueue(ihost->workq);  in iscsi_suspend_tx()
2610 	struct iscsi_host *ihost;  in iscsi_host_alloc()  local
2615 	ihost = shost_priv(shost);  in iscsi_host_alloc()
2618 		snprintf(ihost->workq_name, sizeof(ihost->workq_name),  in iscsi_host_alloc()
2620 		ihost->workq = create_singlethread_workqueue(ihost->workq_name);  in iscsi_host_alloc()
2621 		if (!ihost->workq)  in iscsi_host_alloc()
2625 	spin_lock_init(&ihost->lock);  in iscsi_host_alloc()
2626 	ihost->state = ISCSI_HOST_SETUP;  in iscsi_host_alloc()
2627 	ihost->num_sessions = 0;  in iscsi_host_alloc()
2628 	init_waitqueue_head(&ihost->session_removal_wq);  in iscsi_host_alloc()
2651 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_remove()  local
2654 	spin_lock_irqsave(&ihost->lock, flags);  in iscsi_host_remove()
2655 	ihost->state = ISCSI_HOST_REMOVED;  in iscsi_host_remove()
2656 	spin_unlock_irqrestore(&ihost->lock, flags);  in iscsi_host_remove()
2659 	wait_event_interruptible(ihost->session_removal_wq,  in iscsi_host_remove()
2660 				 ihost->num_sessions == 0);  in iscsi_host_remove()
2665 	if (ihost->workq)  in iscsi_host_remove()
2666 		destroy_workqueue(ihost->workq);  in iscsi_host_remove()
2672 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_free()  local
2674 	kfree(ihost->netdev);  in iscsi_host_free()
2675 	kfree(ihost->hwaddress);  in iscsi_host_free()
2676 	kfree(ihost->initiatorname);  in iscsi_host_free()
2683 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_dec_session_cnt()  local
2694 	spin_lock_irqsave(&ihost->lock, flags);  in iscsi_host_dec_session_cnt()
2695 	ihost->num_sessions--;  in iscsi_host_dec_session_cnt()
2696 	if (ihost->num_sessions == 0)  in iscsi_host_dec_session_cnt()
2697 		wake_up(&ihost->session_removal_wq);  in iscsi_host_dec_session_cnt()
2698 	spin_unlock_irqrestore(&ihost->lock, flags);  in iscsi_host_dec_session_cnt()
2722 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_session_setup()  local
2728 	spin_lock_irqsave(&ihost->lock, flags);  in iscsi_session_setup()
2729 	if (ihost->state == ISCSI_HOST_REMOVED) {  in iscsi_session_setup()
2730 		spin_unlock_irqrestore(&ihost->lock, flags);  in iscsi_session_setup()
2733 	ihost->num_sessions++;  in iscsi_session_setup()
2734 	spin_unlock_irqrestore(&ihost->lock, flags);  in iscsi_session_setup()
3587 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_get_param()  local
3592 		len = sprintf(buf, "%s\n", ihost->netdev);  in iscsi_host_get_param()
3595 		len = sprintf(buf, "%s\n", ihost->hwaddress);  in iscsi_host_get_param()
3598 		len = sprintf(buf, "%s\n", ihost->initiatorname);  in iscsi_host_get_param()
3611 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_set_param()  local
3615 		return iscsi_switch_str_param(&ihost->netdev, buf);  in iscsi_host_set_param()
3617 		return iscsi_switch_str_param(&ihost->hwaddress, buf);  in iscsi_host_set_param()
3619 		return iscsi_switch_str_param(&ihost->initiatorname, buf);  in iscsi_host_set_param()