wan: make LAPB callbacks const

This is compile tested only.
Suggested by dumpster diving in PAX.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c
index 46ceb3ae907..8a10bb730d5 100644
--- a/drivers/net/wan/x25_asy.c
+++ b/drivers/net/wan/x25_asy.c
@@ -434,14 +434,13 @@ static void x25_asy_disconnected(struct net_device *dev, int reason)
         netif_rx(skb);
 }
 
-static struct lapb_register_struct x25_asy_callbacks = {
+static const struct lapb_register_struct x25_asy_callbacks = {
         .connect_confirmation = x25_asy_connected,
         .connect_indication = x25_asy_connected,
         .disconnect_confirmation = x25_asy_disconnected,
         .disconnect_indication = x25_asy_disconnected,
         .data_indication = x25_asy_data_indication,
         .data_transmit = x25_asy_data_transmit,
-
 };