167 	struct acpi_ec_query_handler *handler;  member
941 acpi_ec_get_query_handler(struct acpi_ec_query_handler *handler)  in acpi_ec_get_query_handler()  argument
943 	if (handler)  in acpi_ec_get_query_handler()
944 		kref_get(&handler->kref);  in acpi_ec_get_query_handler()
945 	return handler;  in acpi_ec_get_query_handler()
951 	struct acpi_ec_query_handler *handler;  in acpi_ec_get_query_handler_by_value()  local
955 	list_for_each_entry(handler, &ec->list, node) {  in acpi_ec_get_query_handler_by_value()
956 		if (value == handler->query_bit) {  in acpi_ec_get_query_handler_by_value()
962 	return found ? acpi_ec_get_query_handler(handler) : NULL;  in acpi_ec_get_query_handler_by_value()
967 	struct acpi_ec_query_handler *handler =  in acpi_ec_query_handler_release()  local
970 	kfree(handler);  in acpi_ec_query_handler_release()
973 static void acpi_ec_put_query_handler(struct acpi_ec_query_handler *handler)  in acpi_ec_put_query_handler()  argument
975 	kref_put(&handler->kref, acpi_ec_query_handler_release);  in acpi_ec_put_query_handler()
982 	struct acpi_ec_query_handler *handler =  in acpi_ec_add_query_handler()  local
985 	if (!handler)  in acpi_ec_add_query_handler()
988 	handler->query_bit = query_bit;  in acpi_ec_add_query_handler()
989 	handler->handle = handle;  in acpi_ec_add_query_handler()
990 	handler->func = func;  in acpi_ec_add_query_handler()
991 	handler->data = data;  in acpi_ec_add_query_handler()
993 	kref_init(&handler->kref);  in acpi_ec_add_query_handler()
994 	list_add(&handler->node, &ec->list);  in acpi_ec_add_query_handler()
1003 	struct acpi_ec_query_handler *handler, *tmp;  in acpi_ec_remove_query_handlers()  local
1007 	list_for_each_entry_safe(handler, tmp, &ec->list, node) {  in acpi_ec_remove_query_handlers()
1008 		if (remove_all || query_bit == handler->query_bit) {  in acpi_ec_remove_query_handlers()
1009 			list_del_init(&handler->node);  in acpi_ec_remove_query_handlers()
1010 			list_add(&handler->node, &free_list);  in acpi_ec_remove_query_handlers()
1014 	list_for_each_entry_safe(handler, tmp, &free_list, node)  in acpi_ec_remove_query_handlers()
1015 		acpi_ec_put_query_handler(handler);  in acpi_ec_remove_query_handlers()
1043 		if (q->handler)  in acpi_ec_delete_query()
1044 			acpi_ec_put_query_handler(q->handler);  in acpi_ec_delete_query()
1052 	struct acpi_ec_query_handler *handler = q->handler;  in acpi_ec_event_processor()  local
1054 	ec_dbg_evt("Query(0x%02x) started", handler->query_bit);  in acpi_ec_event_processor()
1055 	if (handler->func)  in acpi_ec_event_processor()
1056 		handler->func(handler->data);  in acpi_ec_event_processor()
1057 	else if (handler->handle)  in acpi_ec_event_processor()
1058 		acpi_evaluate_object(handler->handle, NULL, NULL, NULL);  in acpi_ec_event_processor()
1059 	ec_dbg_evt("Query(0x%02x) stopped", handler->query_bit);  in acpi_ec_event_processor()
1084 	q->handler = acpi_ec_get_query_handler_by_value(ec, value);  in acpi_ec_query()
1085 	if (!q->handler) {  in acpi_ec_query()