43 	struct ipmi_smi_powernv *smi = send_info;  in ipmi_powernv_start_processing()  local
45 	smi->intf = intf;  in ipmi_powernv_start_processing()
49 static void send_error_reply(struct ipmi_smi_powernv *smi,  in send_error_reply()  argument
56 	ipmi_smi_msg_received(smi->intf, msg);  in send_error_reply()
61 	struct ipmi_smi_powernv *smi = send_info;  in ipmi_powernv_send()  local
79 	spin_lock_irqsave(&smi->msg_lock, flags);  in ipmi_powernv_send()
81 	if (smi->cur_msg) {  in ipmi_powernv_send()
87 	opal_msg = smi->opal_msg;  in ipmi_powernv_send()
98 			smi->interface_id, opal_msg, size);  in ipmi_powernv_send()
99 	rc = opal_ipmi_send(smi->interface_id, opal_msg, size);  in ipmi_powernv_send()
103 		smi->cur_msg = msg;  in ipmi_powernv_send()
104 		spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_send()
110 	spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_send()
112 	send_error_reply(smi, msg, comp);  in ipmi_powernv_send()
115 static int ipmi_powernv_recv(struct ipmi_smi_powernv *smi)  in ipmi_powernv_recv()  argument
124 			smi->interface_id);  in ipmi_powernv_recv()
126 	spin_lock_irqsave(&smi->msg_lock, flags);  in ipmi_powernv_recv()
128 	if (!smi->cur_msg) {  in ipmi_powernv_recv()
129 		spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_recv()
134 	msg = smi->cur_msg;  in ipmi_powernv_recv()
135 	opal_msg = smi->opal_msg;  in ipmi_powernv_recv()
139 	rc = opal_ipmi_recv(smi->interface_id,  in ipmi_powernv_recv()
148 			spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_recv()
152 		smi->cur_msg = NULL;  in ipmi_powernv_recv()
153 		spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_recv()
154 		send_error_reply(smi, msg, IPMI_ERR_UNSPECIFIED);  in ipmi_powernv_recv()
159 		spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_recv()
165 		spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_recv()
177 	smi->cur_msg = NULL;  in ipmi_powernv_recv()
178 	spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_recv()
179 	ipmi_smi_msg_received(smi->intf, msg);  in ipmi_powernv_recv()
194 	struct ipmi_smi_powernv *smi = send_info;  in ipmi_powernv_poll()  local
196 	ipmi_powernv_recv(smi);  in ipmi_powernv_poll()
210 	struct ipmi_smi_powernv *smi = data;  in ipmi_opal_event()  local
212 	ipmi_powernv_recv(smi);  in ipmi_opal_event()
292 	struct ipmi_smi_powernv *smi = dev_get_drvdata(&pdev->dev);  in ipmi_powernv_remove()  local
294 	ipmi_unregister_smi(smi->intf);  in ipmi_powernv_remove()
295 	free_irq(smi->irq, smi);  in ipmi_powernv_remove()
296 	irq_dispose_mapping(smi->irq);  in ipmi_powernv_remove()