--- a/devices/ecdev.h	Fri Jul 13 15:18:37 2007 +0000
+++ b/devices/ecdev.h	Tue Jul 17 18:47:12 2007 +0000
@@ -77,6 +77,7 @@
 void ecdev_close(ec_device_t *device);
 void ecdev_receive(ec_device_t *device, const void *data, size_t size);
 void ecdev_link_state(ec_device_t *device, uint8_t newstate);
+uint8_t ecdev_link_up(ec_device_t *device);
 
 /*****************************************************************************/