Index: uspace/lib/drv/include/ddf/driver.h
===================================================================
--- uspace/lib/drv/include/ddf/driver.h	(revision b72efe87f3e33beaa3b0d0cf7c8b598a58f6a6de)
+++ uspace/lib/drv/include/ddf/driver.h	(revision 1ecc5de1d337ceff079d76dbbb6c1ce44a6dcc3c)
@@ -118,4 +118,6 @@
 	/** Implementation of operations provided by this function */
 	ddf_dev_ops_t *ops;
+	/** Connection handler or @c NULL to use the DDF default handler. */
+	async_client_conn_t conn_handler;
 	
 	/** Link in the list of functions handled by the driver */