commit 6581877de802917237c634f56fa1e5cd8761a424
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Wed Oct 28 01:55:13 2026 +0100

    Fix lwip build

diff --git a/lwip/port/netif/hurdethif.c b/lwip/port/netif/hurdethif.c
index 707202696..9ef5cf7a3 100644
--- a/lwip/port/netif/hurdethif.c
+++ b/lwip/port/netif/hurdethif.c
@@ -205,7 +205,7 @@ hurdethif_device_open (struct netif *netif)
   else
     {
       device_name = "eth";
-      filter = bpf_ether_filter;
+      filter = (filter_array_t) bpf_ether_filter;
       filter_len = bpf_ether_filter_len;
     }
 
