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authorstephen hemminger <shemminger@vyatta.com>2011-09-16 11:04:29 +0000
committerDavid S. Miller <davem@davemloft.net>2011-09-16 19:20:20 -0400
commitd97a077a15ae21e161e74def7762caa99200e4cf (patch)
tree2c017dad747ab7d1ddb5fc090d1d3b1038f0c33f /drivers
parent026359bc6eddfdc2d2e684bf0b51691649b90f33 (diff)
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wan/hdlc_x25.c16
-rw-r--r--drivers/net/wan/lapbether.c3
-rw-r--r--drivers/net/wan/x25_asy.c3
3 files changed, 10 insertions, 12 deletions
diff --git a/drivers/net/wan/hdlc_x25.c b/drivers/net/wan/hdlc_x25.c
index 56aeb011cb3d..a49aec5efd20 100644
--- a/drivers/net/wan/hdlc_x25.c
+++ b/drivers/net/wan/hdlc_x25.c
@@ -134,15 +134,15 @@ static netdev_tx_t x25_xmit(struct sk_buff *skb, struct net_device *dev)
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)
diff --git a/drivers/net/wan/lapbether.c b/drivers/net/wan/lapbether.c
index a817081737a0..7beeb9b88a3b 100644
--- a/drivers/net/wan/lapbether.c
+++ b/drivers/net/wan/lapbether.c
@@ -259,14 +259,13 @@ static int lapbeth_set_mac_address(struct net_device *dev, void *addr)
}
-static struct lapb_register_struct lapbeth_callbacks = {
+static const struct lapb_register_struct lapbeth_callbacks = {
.connect_confirmation = lapbeth_connected,
.connect_indication = lapbeth_connected,
.disconnect_confirmation = lapbeth_disconnected,
.disconnect_indication = lapbeth_disconnected,
.data_indication = lapbeth_data_indication,
.data_transmit = lapbeth_data_transmit,
-
};
/*
diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c
index 46ceb3ae9073..8a10bb730d5a 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,
-
};