diff options
Diffstat (limited to 'lwip/port/include/netif/hurdtunif.h')
| -rw-r--r-- | lwip/port/include/netif/hurdtunif.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lwip/port/include/netif/hurdtunif.h b/lwip/port/include/netif/hurdtunif.h index 65e34ac3..43d55348 100644 --- a/lwip/port/include/netif/hurdtunif.h +++ b/lwip/port/include/netif/hurdtunif.h @@ -53,8 +53,8 @@ struct hurdtunif uint8_t read_blocked; }; -struct port_class *tunnel_cntlclass; -struct port_class *tunnel_class; +extern struct port_class *tunnel_cntlclass; +extern struct port_class *tunnel_class; /* Device initialization */ err_t hurdtunif_device_init (struct netif *netif); |