89 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_conn_queue_work()  local
91 	if (ihost->workq)  in iscsi_conn_queue_work()
92 		queue_work(ihost->workq, &conn->xmitwork);  in iscsi_conn_queue_work()
656 	struct iscsi_host *ihost = shost_priv(session->host);  in __iscsi_conn_send_pdu()  local
739 	if (!ihost->workq) {  in __iscsi_conn_send_pdu()
1642 	struct iscsi_host *ihost;  in iscsi_queuecommand()  local
1651 	ihost = shost_priv(host);  in iscsi_queuecommand()
1729 	if (!ihost->workq) {  in iscsi_queuecommand()
1907 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_suspend_tx()  local
1910 	if (ihost->workq)  in iscsi_suspend_tx()
1911 		flush_workqueue(ihost->workq);  in iscsi_suspend_tx()
2667 	struct iscsi_host *ihost;  in iscsi_host_alloc()  local
2672 	ihost = shost_priv(shost);  in iscsi_host_alloc()
2675 		snprintf(ihost->workq_name, sizeof(ihost->workq_name),  in iscsi_host_alloc()
2677 		ihost->workq = alloc_workqueue("%s",  in iscsi_host_alloc()
2679 			1, ihost->workq_name);  in iscsi_host_alloc()
2680 		if (!ihost->workq)  in iscsi_host_alloc()
2684 	spin_lock_init(&ihost->lock);  in iscsi_host_alloc()
2685 	ihost->state = ISCSI_HOST_SETUP;  in iscsi_host_alloc()
2686 	ihost->num_sessions = 0;  in iscsi_host_alloc()
2687 	init_waitqueue_head(&ihost->session_removal_wq);  in iscsi_host_alloc()
2710 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_remove()  local
2713 	spin_lock_irqsave(&ihost->lock, flags);  in iscsi_host_remove()
2714 	ihost->state = ISCSI_HOST_REMOVED;  in iscsi_host_remove()
2715 	spin_unlock_irqrestore(&ihost->lock, flags);  in iscsi_host_remove()
2718 	wait_event_interruptible(ihost->session_removal_wq,  in iscsi_host_remove()
2719 				 ihost->num_sessions == 0);  in iscsi_host_remove()
2724 	if (ihost->workq)  in iscsi_host_remove()
2725 		destroy_workqueue(ihost->workq);  in iscsi_host_remove()
2731 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_free()  local
2733 	kfree(ihost->netdev);  in iscsi_host_free()
2734 	kfree(ihost->hwaddress);  in iscsi_host_free()
2735 	kfree(ihost->initiatorname);  in iscsi_host_free()
2742 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_dec_session_cnt()  local
2753 	spin_lock_irqsave(&ihost->lock, flags);  in iscsi_host_dec_session_cnt()
2754 	ihost->num_sessions--;  in iscsi_host_dec_session_cnt()
2755 	if (ihost->num_sessions == 0)  in iscsi_host_dec_session_cnt()
2756 		wake_up(&ihost->session_removal_wq);  in iscsi_host_dec_session_cnt()
2757 	spin_unlock_irqrestore(&ihost->lock, flags);  in iscsi_host_dec_session_cnt()
2783 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_session_setup()  local
2789 	spin_lock_irqsave(&ihost->lock, flags);  in iscsi_session_setup()
2790 	if (ihost->state == ISCSI_HOST_REMOVED) {  in iscsi_session_setup()
2791 		spin_unlock_irqrestore(&ihost->lock, flags);  in iscsi_session_setup()
2794 	ihost->num_sessions++;  in iscsi_session_setup()
2795 	spin_unlock_irqrestore(&ihost->lock, flags);  in iscsi_session_setup()
3636 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_get_param()  local
3641 		len = sysfs_emit(buf, "%s\n", ihost->netdev);  in iscsi_host_get_param()
3644 		len = sysfs_emit(buf, "%s\n", ihost->hwaddress);  in iscsi_host_get_param()
3647 		len = sysfs_emit(buf, "%s\n", ihost->initiatorname);  in iscsi_host_get_param()
3660 	struct iscsi_host *ihost = shost_priv(shost);  in iscsi_host_set_param()  local
3664 		return iscsi_switch_str_param(&ihost->netdev, buf);  in iscsi_host_set_param()
3666 		return iscsi_switch_str_param(&ihost->hwaddress, buf);  in iscsi_host_set_param()
3668 		return iscsi_switch_str_param(&ihost->initiatorname, buf);  in iscsi_host_set_param()