42 	struct ipmi_smi_powernv *smi = send_info;  in ipmi_powernv_start_processing()  local
44 	smi->intf = intf;  in ipmi_powernv_start_processing()
48 static void send_error_reply(struct ipmi_smi_powernv *smi,  in send_error_reply()  argument
55 	ipmi_smi_msg_received(smi->intf, msg);  in send_error_reply()
60 	struct ipmi_smi_powernv *smi = send_info;  in ipmi_powernv_send()  local
78 	spin_lock_irqsave(&smi->msg_lock, flags);  in ipmi_powernv_send()
80 	if (smi->cur_msg) {  in ipmi_powernv_send()
86 	opal_msg = smi->opal_msg;  in ipmi_powernv_send()
97 			smi->interface_id, opal_msg, size);  in ipmi_powernv_send()
98 	rc = opal_ipmi_send(smi->interface_id, opal_msg, size);  in ipmi_powernv_send()
102 		smi->cur_msg = msg;  in ipmi_powernv_send()
103 		spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_send()
109 	spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_send()
111 	send_error_reply(smi, msg, comp);  in ipmi_powernv_send()
114 static int ipmi_powernv_recv(struct ipmi_smi_powernv *smi)  in ipmi_powernv_recv()  argument
123 			smi->interface_id);  in ipmi_powernv_recv()
125 	spin_lock_irqsave(&smi->msg_lock, flags);  in ipmi_powernv_recv()
127 	if (!smi->cur_msg) {  in ipmi_powernv_recv()
128 		spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_recv()
133 	msg = smi->cur_msg;  in ipmi_powernv_recv()
134 	opal_msg = smi->opal_msg;  in ipmi_powernv_recv()
138 	rc = opal_ipmi_recv(smi->interface_id,  in ipmi_powernv_recv()
145 		spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_recv()
151 		spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_recv()
157 		spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_recv()
169 	smi->cur_msg = NULL;  in ipmi_powernv_recv()
170 	spin_unlock_irqrestore(&smi->msg_lock, flags);  in ipmi_powernv_recv()
171 	ipmi_smi_msg_received(smi->intf, msg);  in ipmi_powernv_recv()
186 	struct ipmi_smi_powernv *smi = send_info;  in ipmi_powernv_poll()  local
188 	ipmi_powernv_recv(smi);  in ipmi_powernv_poll()
203 	struct ipmi_smi_powernv *smi = container_of(nb,  in ipmi_opal_event()  local
206 	if (events & smi->event)  in ipmi_opal_event()
207 		ipmi_powernv_recv(smi);  in ipmi_opal_event()
282 	struct ipmi_smi_powernv *smi = dev_get_drvdata(&pdev->dev);  in ipmi_powernv_remove()  local
284 	ipmi_unregister_smi(smi->intf);  in ipmi_powernv_remove()
285 	opal_notifier_unregister(&smi->event_nb);  in ipmi_powernv_remove()