1 files changed, 1 insertions, 1 deletions
diff --git a/udp.h b/udp.h
index 8f8531a..dd6e5ad 100644
--- a/udp.h
+++ b/udp.h
@@ -21,7 +21,7 @@ int udp_sock_init(const struct ctx *c, int ns, const union inany_addr *addr,
 		  const char *ifname, in_port_t port);
 int udp_init(struct ctx *c);
 void udp_timer(struct ctx *c, const struct timespec *now);
-void udp_update_l2_buf(const unsigned char *eth_d, const unsigned char *eth_s);
+void udp_update_l2_buf(const unsigned char *eth_d);
 
 /**
  * union udp_listen_epoll_ref - epoll reference for "listening" UDP sockets