unsigned long flags;
CPC_TTY_DBG("%s-tty: Clear signal %x\n",
- ((struct net_device*)(pc300dev->hdlc))->name, signal);
+ pc300dev->dev->name, signal);
CPC_TTY_LOCK(card, flags);
cpc_writeb(card->hw.scabase + M_REG(CTL,ch),
cpc_readb(card->hw.scabase+M_REG(CTL,ch))& signal);
unsigned long flags;
CPC_TTY_DBG("%s-tty: Set signal %x\n",
- ((struct net_device*)(pc300dev->hdlc))->name, signal);
+ pc300dev->dev->name, signal);
CPC_TTY_LOCK(card, flags);
cpc_writeb(card->hw.scabase + M_REG(CTL,ch),
cpc_readb(card->hw.scabase+M_REG(CTL,ch))& ~signal);
st_cpc_tty_area * cpc_tty;
/* hdlcX - X=interface number */
- port = ((struct net_device*)(pc300dev->hdlc))->name[4] - '0';
+ port = pc300dev->dev->name[4] - '0';
if (port >= CPC_TTY_NPORTS) {
printk("%s-tty: invalid interface selected (0-%i): %i",
- ((struct net_device*)(pc300dev->hdlc))->name,
+ pc300dev->dev->name,
CPC_TTY_NPORTS-1,port);
return;
}
if (cpc_tty_cnt == 0) { /* first TTY connection -> register driver */
CPC_TTY_DBG("%s-tty: driver init, major:%i, minor range:%i=%i\n",
- ((struct net_device*)(pc300dev->hdlc))->name,
+ pc300dev->dev->name,
CPC_TTY_MAJOR, CPC_TTY_MINOR_START,
CPC_TTY_MINOR_START+CPC_TTY_NPORTS);
/* initialize tty driver struct */
/* register the TTY driver */
if (tty_register_driver(&serial_drv)) {
printk("%s-tty: Failed to register serial driver! ",
- ((struct net_device*)(pc300dev->hdlc))->name);
+ pc300dev->dev->name);
return;
}
if (cpc_tty->state != CPC_TTY_ST_IDLE) {
CPC_TTY_DBG("%s-tty: TTY port %i, already in use.\n",
- ((struct net_device*)(pc300dev->hdlc))->name,port);
+ pc300dev->dev->name, port);
return;
}
pc300dev->cpc_tty = (void *)cpc_tty;
- aux = strlen(((struct net_device*)(pc300dev->hdlc))->name);
- memcpy(cpc_tty->name,((struct net_device*)(pc300dev->hdlc))->name,aux);
+ aux = strlen(pc300dev->dev->name);
+ memcpy(cpc_tty->name, pc300dev->dev->name, aux);
memcpy(&cpc_tty->name[aux], "-tty", 5);
- cpc_open((struct net_device *)pc300dev->hdlc);
+ cpc_open(pc300dev->dev);
cpc_tty_signal_off(pc300dev, CTL_DTR);
CPC_TTY_DBG("%s: Initializing TTY Sync Driver, tty major#%d minor#%i\n",
(from_user)?"from user" : "from kernel",count);
pc300chan = (pc300ch_t *)((pc300dev_t*)cpc_tty->pc300dev)->chan;
- stats = &((pc300dev_t*)cpc_tty->pc300dev)->hdlc->stats;
+ stats = hdlc_stats(((pc300dev_t*)cpc_tty->pc300dev)->dev);
card = (pc300_t *) pc300chan->card;
ch = pc300chan->channel;
pc300_t *card = (pc300_t *)pc300chan->card;
int ch = pc300chan->channel;
volatile pcsca_bd_t * ptdescr;
- struct net_device_stats *stats = &pc300dev->hdlc->stats;
+ struct net_device_stats *stats = hdlc_stats(pc300dev->dev);
int rx_len, rx_aux;
volatile unsigned char status;
unsigned short first_bd = pc300chan->rx_first_bd;
pc300ch_t *chan = (pc300ch_t *)dev->chan;
pc300_t *card = (pc300_t *)chan->card;
int ch = chan->channel;
- struct net_device_stats *stats = &dev->hdlc->stats;
+ struct net_device_stats *stats = hdlc_stats(dev->dev);
unsigned long flags;
volatile pcsca_bd_t * ptdescr;
int i, nchar;
if ((skb = dev_alloc_skb(10 + len)) == NULL) {
/* out of memory */
- CPC_TTY_DBG("%s: tty_trace - out of memory\n",
- ((struct net_device *)(dev->hdlc))->name);
+ CPC_TTY_DBG("%s: tty_trace - out of memory\n", dev->dev->name);
return;
}
skb_put (skb, 10 + len);
- skb->dev = (struct net_device *) dev->hdlc;
+ skb->dev = dev->dev;
skb->protocol = htons(ETH_P_CUST);
skb->mac.raw = skb->data;
skb->pkt_type = PACKET_HOST;
skb->len = 10 + len;
- memcpy(skb->data,((struct net_device *)(dev->hdlc))->name,5);
+ memcpy(skb->data,dev->dev->name,5);
skb->data[5] = '[';
skb->data[6] = rxtx;
skb->data[7] = ']';
int res;
if ((cpc_tty= (st_cpc_tty_area *) pc300dev->cpc_tty) == 0) {
- CPC_TTY_DBG("%s: interface is not TTY\n",
- ((struct net_device *)(pc300dev->hdlc))->name);
+ CPC_TTY_DBG("%s: interface is not TTY\n", pc300dev->dev->name);
return;
}
CPC_TTY_DBG("%s: cpc_tty_unregister_service", cpc_tty->name);
if (cpc_tty->pc300dev != pc300dev) {
CPC_TTY_DBG("%s: invalid tty ptr=%s\n",
- ((struct net_device *)(pc300dev->hdlc))->name, cpc_tty->name);
+ pc300dev->dev->name, cpc_tty->name);
return;
}