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>
diff --git a/drivers/net/wan/hdlc_x25.c b/drivers/net/wan/hdlc_x25.c
index 56aeb01..a49aec5 100644
--- a/drivers/net/wan/hdlc_x25.c
+++ b/drivers/net/wan/hdlc_x25.c
@@ -134,15 +134,15 @@
static int x25_open(struct net_device *dev)
{
- struct lapb_register_struct cb;
int result;
-
- cb.connect_confirmation = x25_connected;
- cb.connect_indication = x25_connected;
- cb.disconnect_confirmation = x25_disconnected;
- cb.disconnect_indication = x25_disconnected;
- cb.data_indication = x25_data_indication;
- cb.data_transmit = x25_data_transmit;
+ static const struct lapb_register_struct cb = {
+ .connect_confirmation = x25_connected,
+ .connect_indication = x25_connected,
+ .disconnect_confirmation = x25_disconnected,
+ .disconnect_indication = x25_disconnected,
+ .data_indication = x25_data_indication,
+ .data_transmit = x25_data_transmit,
+ };
result = lapb_register(dev, &cb);
if (result != LAPB_OK)