Index: uspace/lib/drv/include/ops/nic.h
===================================================================
--- uspace/lib/drv/include/ops/nic.h	(revision cf9cb36f0ca62c70ee2bfb4b1c4cce6ed794d7bb)
+++ uspace/lib/drv/include/ops/nic.h	(revision 013d0d7e996d89057dcb3358db7474b5837d171f)
@@ -46,5 +46,5 @@
 	/** Mandatory methods */
 	int (*send_frame)(ddf_fun_t *, void *, size_t);
-	int (*callback_create)(ddf_fun_t *, nic_device_id_t);
+	int (*callback_create)(ddf_fun_t *);
 	int (*get_state)(ddf_fun_t *, nic_device_state_t *);
 	int (*set_state)(ddf_fun_t *, nic_device_state_t);