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()
2608 	struct iscsi_host *ihost;  in iscsi_host_alloc()  local
2613 	ihost = shost_priv(shost);  in iscsi_host_alloc()
2616 		snprintf(ihost->workq_name, sizeof(ihost->workq_name),  in iscsi_host_alloc()
2618 		ihost->workq = create_singlethread_workqueue(ihost->workq_name);  in iscsi_host_alloc()
2619 		if (!ihost->workq)  in iscsi_host_alloc()
2623 	spin_lock_init(&ihost->lock);  in iscsi_host_alloc()
2624 	ihost->state = ISCSI_HOST_SETUP;  in iscsi_host_alloc()
2625 	ihost->num_sessions = 0;  in iscsi_host_alloc()
2626 	init_waitqueue_head(&ihost->session_removal_wq);  in iscsi_host_alloc()
2649 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_remove()  local
2652 	spin_lock_irqsave(&ihost->lock, flags);  in iscsi_host_remove()
2653 	ihost->state = ISCSI_HOST_REMOVED;  in iscsi_host_remove()
2654 	spin_unlock_irqrestore(&ihost->lock, flags);  in iscsi_host_remove()
2657 	wait_event_interruptible(ihost->session_removal_wq,  in iscsi_host_remove()
2658 				 ihost->num_sessions == 0);  in iscsi_host_remove()
2663 	if (ihost->workq)  in iscsi_host_remove()
2664 		destroy_workqueue(ihost->workq);  in iscsi_host_remove()
2670 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_free()  local
2672 	kfree(ihost->netdev);  in iscsi_host_free()
2673 	kfree(ihost->hwaddress);  in iscsi_host_free()
2674 	kfree(ihost->initiatorname);  in iscsi_host_free()
2681 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_dec_session_cnt()  local
2692 	spin_lock_irqsave(&ihost->lock, flags);  in iscsi_host_dec_session_cnt()
2693 	ihost->num_sessions--;  in iscsi_host_dec_session_cnt()
2694 	if (ihost->num_sessions == 0)  in iscsi_host_dec_session_cnt()
2695 		wake_up(&ihost->session_removal_wq);  in iscsi_host_dec_session_cnt()
2696 	spin_unlock_irqrestore(&ihost->lock, flags);  in iscsi_host_dec_session_cnt()
2720 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_session_setup()  local
2726 	spin_lock_irqsave(&ihost->lock, flags);  in iscsi_session_setup()
2727 	if (ihost->state == ISCSI_HOST_REMOVED) {  in iscsi_session_setup()
2728 		spin_unlock_irqrestore(&ihost->lock, flags);  in iscsi_session_setup()
2731 	ihost->num_sessions++;  in iscsi_session_setup()
2732 	spin_unlock_irqrestore(&ihost->lock, flags);  in iscsi_session_setup()
3585 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_get_param()  local
3590 		len = sprintf(buf, "%s\n", ihost->netdev);  in iscsi_host_get_param()
3593 		len = sprintf(buf, "%s\n", ihost->hwaddress);  in iscsi_host_get_param()
3596 		len = sprintf(buf, "%s\n", ihost->initiatorname);  in iscsi_host_get_param()
3609 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_set_param()  local
3613 		return iscsi_switch_str_param(&ihost->netdev, buf);  in iscsi_host_set_param()
3615 		return iscsi_switch_str_param(&ihost->hwaddress, buf);  in iscsi_host_set_param()
3617 		return iscsi_switch_str_param(&ihost->initiatorname, buf);  in iscsi_host_set_param()