359 	struct scmi_registered_event	*r_evt;  member
365 #define IS_HNDL_PENDING(hndl)	(!(hndl)->r_evt)
426 	struct scmi_registered_event *r_evt;  in scmi_process_event_header()  local
438 	r_evt = SCMI_GET_REVT_FROM_PD(pd, pd->eh->evt_id);  in scmi_process_event_header()
439 	if (!r_evt)  in scmi_process_event_header()
440 		r_evt = ERR_PTR(-EINVAL);  in scmi_process_event_header()
442 	return r_evt;  in scmi_process_event_header()
461 			   struct scmi_registered_event *r_evt)  in scmi_process_event_payload()  argument
480 	if (IS_ERR(r_evt)) {  in scmi_process_event_payload()
487 	report = REVT_FILL_REPORT(r_evt, pd->eh->evt_id, pd->eh->timestamp,  in scmi_process_event_payload()
489 				  r_evt->report, &src_id);  in scmi_process_event_payload()
537 	struct scmi_registered_event *r_evt;  in scmi_events_dispatcher()  local
550 			r_evt = scmi_process_event_header(eq, pd);  in scmi_events_dispatcher()
551 			if (!r_evt)  in scmi_events_dispatcher()
553 			pd->in_flight = r_evt;  in scmi_events_dispatcher()
555 			r_evt = pd->in_flight;  in scmi_events_dispatcher()
557 	} while (scmi_process_event_payload(eq, pd, r_evt));  in scmi_events_dispatcher()
578 	struct scmi_registered_event *r_evt;  in scmi_notify()  local
588 	r_evt = SCMI_GET_REVT(ni, proto_id, evt_id);  in scmi_notify()
589 	if (!r_evt)  in scmi_notify()
592 	if (len > r_evt->evt->max_payld_sz) {  in scmi_notify()
596 	if (kfifo_avail(&r_evt->proto->equeue.kfifo) < sizeof(eh) + len) {  in scmi_notify()
611 	kfifo_in(&r_evt->proto->equeue.kfifo, &eh, sizeof(eh));  in scmi_notify()
612 	kfifo_in(&r_evt->proto->equeue.kfifo, buf, len);  in scmi_notify()
625 	queue_work(r_evt->proto->equeue.wq,  in scmi_notify()
626 		   &r_evt->proto->equeue.notify_work);  in scmi_notify()
785 		struct scmi_registered_event *r_evt;  in scmi_register_protocol_events()  local
787 		r_evt = devm_kzalloc(ni->handle->dev, sizeof(*r_evt),  in scmi_register_protocol_events()
789 		if (!r_evt)  in scmi_register_protocol_events()
791 		r_evt->proto = pd;  in scmi_register_protocol_events()
792 		r_evt->evt = evt;  in scmi_register_protocol_events()
794 		r_evt->sources = devm_kcalloc(ni->handle->dev, num_sources,  in scmi_register_protocol_events()
796 		if (!r_evt->sources)  in scmi_register_protocol_events()
798 		r_evt->num_sources = num_sources;  in scmi_register_protocol_events()
799 		mutex_init(&r_evt->sources_mtx);  in scmi_register_protocol_events()
801 		r_evt->report = devm_kzalloc(ni->handle->dev,  in scmi_register_protocol_events()
803 		if (!r_evt->report)  in scmi_register_protocol_events()
806 		pd->registered_events[i] = r_evt;  in scmi_register_protocol_events()
810 			MAKE_ALL_SRCS_KEY(r_evt->proto->id, r_evt->evt->id));  in scmi_register_protocol_events()
896 	struct scmi_registered_event *r_evt;  in scmi_bind_event_handler()  local
898 	r_evt = SCMI_GET_REVT(ni, KEY_XTRACT_PROTO_ID(hndl->key),  in scmi_bind_event_handler()
900 	if (!r_evt)  in scmi_bind_event_handler()
905 	hndl->r_evt = r_evt;  in scmi_bind_event_handler()
906 	mutex_lock(&r_evt->proto->registered_mtx);  in scmi_bind_event_handler()
907 	hash_add(r_evt->proto->registered_events_handlers,  in scmi_bind_event_handler()
909 	mutex_unlock(&r_evt->proto->registered_mtx);  in scmi_bind_event_handler()
1014 	struct scmi_registered_event *r_evt;  in __scmi_event_handler_get_ops()  local
1017 	r_evt = SCMI_GET_REVT(ni, KEY_XTRACT_PROTO_ID(evt_key),  in __scmi_event_handler_get_ops()
1022 	if (r_evt) {  in __scmi_event_handler_get_ops()
1023 		mutex_lock(&r_evt->proto->registered_mtx);  in __scmi_event_handler_get_ops()
1024 		hndl = KEY_FIND(r_evt->proto->registered_events_handlers,  in __scmi_event_handler_get_ops()
1028 		mutex_unlock(&r_evt->proto->registered_mtx);  in __scmi_event_handler_get_ops()
1081 	struct scmi_registered_event *r_evt;  in scmi_get_active_handler()  local
1084 	r_evt = SCMI_GET_REVT(ni, KEY_XTRACT_PROTO_ID(evt_key),  in scmi_get_active_handler()
1086 	if (r_evt) {  in scmi_get_active_handler()
1087 		mutex_lock(&r_evt->proto->registered_mtx);  in scmi_get_active_handler()
1088 		hndl = KEY_FIND(r_evt->proto->registered_events_handlers,  in scmi_get_active_handler()
1092 		mutex_unlock(&r_evt->proto->registered_mtx);  in scmi_get_active_handler()
1111 static inline int __scmi_enable_evt(struct scmi_registered_event *r_evt,  in __scmi_enable_evt()  argument
1120 		num_sources = r_evt->num_sources;  in __scmi_enable_evt()
1121 	} else if (src_id < r_evt->num_sources) {  in __scmi_enable_evt()
1127 	mutex_lock(&r_evt->sources_mtx);  in __scmi_enable_evt()
1132 			sid = &r_evt->sources[src_id];  in __scmi_enable_evt()
1134 				ret = REVT_NOTIFY_ENABLE(r_evt, r_evt->evt->id,  in __scmi_enable_evt()
1145 			sid = &r_evt->sources[src_id];  in __scmi_enable_evt()
1147 				REVT_NOTIFY_DISABLE(r_evt,  in __scmi_enable_evt()
1148 						    r_evt->evt->id, src_id);  in __scmi_enable_evt()
1152 	mutex_unlock(&r_evt->sources_mtx);  in __scmi_enable_evt()
1162 		ret = __scmi_enable_evt(hndl->r_evt,  in scmi_enable_events()
1176 		ret = __scmi_enable_evt(hndl->r_evt,  in scmi_disable_events()
1210 	struct scmi_registered_event *r_evt = hndl->r_evt;  in scmi_put_handler()  local
1213 	if (r_evt)  in scmi_put_handler()
1214 		mutex_lock(&r_evt->proto->registered_mtx);  in scmi_put_handler()
1218 	if (r_evt)  in scmi_put_handler()
1219 		mutex_unlock(&r_evt->proto->registered_mtx);  in scmi_put_handler()
1226 	struct scmi_registered_event *r_evt = hndl->r_evt;  in scmi_put_active_handler()  local
1228 	mutex_lock(&r_evt->proto->registered_mtx);  in scmi_put_active_handler()
1230 	mutex_unlock(&r_evt->proto->registered_mtx);  in scmi_put_active_handler()