diff -r df9b00bda8dc -r 6aaf77798445 lib/voe_handler.h
--- a/lib/voe_handler.h	Thu Aug 05 09:54:06 2010 +0200
+++ b/lib/voe_handler.h	Thu Sep 16 10:16:12 2010 +0200
@@ -33,6 +33,7 @@
 /*****************************************************************************/
 
 struct ec_voe_handler {
+    ec_voe_handler_t *next;
     ec_slave_config_t *config;
     unsigned int index;
     size_t data_size;
@@ -41,3 +42,7 @@
 };
 
 /*****************************************************************************/
+
+void ec_voe_handler_clear(ec_voe_handler_t *);
+
+/*****************************************************************************/