#include "z8530.h"
-static char banner[] __initdata = KERN_INFO "AX.25: Z8530 SCC driver version "VERSION".dl1bke\n";
+static const char banner[] __initdata = KERN_INFO \
+ "AX.25: Z8530 SCC driver version "VERSION".dl1bke\n";
static void t_dwait(unsigned long);
static void t_txdelay(unsigned long);
if (!dev)
return -ENOMEM;
- dev->priv = scc;
+ dev->ml_priv = scc;
scc->dev = dev;
spin_lock_init(&scc->lock);
init_timer(&scc->tx_t);
/* * Network driver methods * */
/* ******************************************************************** */
+static const struct net_device_ops scc_netdev_ops = {
+ .ndo_open = scc_net_open,
+ .ndo_stop = scc_net_close,
+ .ndo_start_xmit = scc_net_tx,
+ .ndo_set_mac_address = scc_net_set_mac_address,
+ .ndo_get_stats = scc_net_get_stats,
+ .ndo_do_ioctl = scc_net_ioctl,
+};
+
/* ----> Initialize device <----- */
static void scc_net_setup(struct net_device *dev)
{
dev->tx_queue_len = 16; /* should be enough... */
- dev->open = scc_net_open;
- dev->stop = scc_net_close;
-
- dev->hard_start_xmit = scc_net_tx;
+ dev->netdev_ops = &scc_netdev_ops;
dev->header_ops = &ax25_header_ops;
- dev->set_mac_address = scc_net_set_mac_address;
- dev->get_stats = scc_net_get_stats;
- dev->do_ioctl = scc_net_ioctl;
- dev->tx_timeout = NULL;
-
memcpy(dev->broadcast, &ax25_bcast, AX25_ADDR_LEN);
memcpy(dev->dev_addr, &ax25_defaddr, AX25_ADDR_LEN);
static int scc_net_open(struct net_device *dev)
{
- struct scc_channel *scc = (struct scc_channel *) dev->priv;
+ struct scc_channel *scc = (struct scc_channel *) dev->ml_priv;
if (!scc->init)
return -EINVAL;
static int scc_net_close(struct net_device *dev)
{
- struct scc_channel *scc = (struct scc_channel *) dev->priv;
+ struct scc_channel *scc = (struct scc_channel *) dev->ml_priv;
unsigned long flags;
netif_stop_queue(dev);
skb->protocol = ax25_type_trans(skb, scc->dev);
netif_rx(skb);
- scc->dev->last_rx = jiffies;
return;
}
static int scc_net_tx(struct sk_buff *skb, struct net_device *dev)
{
- struct scc_channel *scc = (struct scc_channel *) dev->priv;
+ struct scc_channel *scc = (struct scc_channel *) dev->ml_priv;
unsigned long flags;
char kisscmd;
struct scc_mem_config memcfg;
struct scc_hw_config hwcfg;
struct scc_calibrate cal;
- struct scc_channel *scc = (struct scc_channel *) dev->priv;
+ struct scc_channel *scc = (struct scc_channel *) dev->ml_priv;
int chan;
unsigned char device_name[IFNAMSIZ];
void __user *arg = ifr->ifr_data;
static struct net_device_stats *scc_net_get_stats(struct net_device *dev)
{
- struct scc_channel *scc = (struct scc_channel *) dev->priv;
+ struct scc_channel *scc = (struct scc_channel *) dev->ml_priv;
scc->dev_stat.rx_errors = scc->stat.rxerrs + scc->stat.rx_over;
scc->dev_stat.tx_errors = scc->stat.txerrs + scc->stat.tx_under;
return 0;
}
-static struct seq_operations scc_net_seq_ops = {
+static const struct seq_operations scc_net_seq_ops = {
.start = scc_net_seq_start,
.next = scc_net_seq_next,
.stop = scc_net_seq_stop,