diff options
Diffstat (limited to 'drivers/net/plip.c')
| -rw-r--r-- | drivers/net/plip.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/net/plip.c b/drivers/net/plip.c index d4449d6d1fe..d4f54e9798c 100644 --- a/drivers/net/plip.c +++ b/drivers/net/plip.c @@ -16,7 +16,7 @@ * parport-sharing awareness code by Philip Blundell. * SMP locking by Niibe Yutaka. * Support for parallel ports with no IRQ (poll mode), - * Modifications to use the parallel port API + * Modifications to use the parallel port API * by Nimrod Zimerman. * * Fixes: @@ -383,7 +383,7 @@ static void plip_timer_bh(struct net_device *dev) { struct net_local *nl = netdev_priv(dev); - + if (!(atomic_read (&nl->kill_timer))) { plip_interrupt (-1, dev, NULL); @@ -527,7 +527,7 @@ plip_receive(unsigned short nibble_timeout, struct net_device *dev, } /* - * Determine the packet's protocol ID. The rule here is that we + * Determine the packet's protocol ID. The rule here is that we * assume 802.3 if the type field is short enough to be a length. * This is normal practice and works for any 'now in use' protocol. * @@ -537,16 +537,16 @@ plip_receive(unsigned short nibble_timeout, struct net_device *dev, * We can't fix the daddr thing as that quirk (more bug) is embedded * in far too many old systems not all even running Linux. */ - + static __be16 plip_type_trans(struct sk_buff *skb, struct net_device *dev) { struct ethhdr *eth; unsigned char *rawp; - + skb->mac.raw=skb->data; skb_pull(skb,dev->hard_header_len); eth = eth_hdr(skb); - + if(*eth->h_dest&1) { if(memcmp(eth->h_dest,dev->broadcast, ETH_ALEN)==0) @@ -554,17 +554,17 @@ static __be16 plip_type_trans(struct sk_buff *skb, struct net_device *dev) else skb->pkt_type=PACKET_MULTICAST; } - + /* * This ALLMULTI check should be redundant by 1.4 * so don't forget to remove it. */ - + if (ntohs(eth->h_proto) >= 1536) return eth->h_proto; - + rawp = skb->data; - + /* * This is a magic hack to spot IPX packets. Older Novell breaks * the protocol design and runs IPX over 802.3 without an 802.2 LLC @@ -573,7 +573,7 @@ static __be16 plip_type_trans(struct sk_buff *skb, struct net_device *dev) */ if (*(unsigned short *)rawp == 0xFFFF) return htons(ETH_P_802_3); - + /* * Real 802.2 LLC */ @@ -972,7 +972,7 @@ plip_tx_packet(struct sk_buff *skb, struct net_device *dev) } netif_stop_queue (dev); - + if (skb->len > dev->mtu + dev->hard_header_len) { printk(KERN_WARNING "%s: packet too big, %d.\n", dev->name, (int)skb->len); netif_start_queue (dev); @@ -993,7 +993,7 @@ plip_tx_packet(struct sk_buff *skb, struct net_device *dev) } schedule_work(&nl->immediate); spin_unlock_irq(&nl->lock); - + return 0; } @@ -1032,7 +1032,7 @@ int plip_hard_header_cache(struct neighbour *neigh, { struct net_local *nl = neigh->dev->priv; int ret; - + if ((ret = nl->orig_hard_header_cache(neigh, hh)) == 0) { struct ethhdr *eth; @@ -1041,9 +1041,9 @@ int plip_hard_header_cache(struct neighbour *neigh, HH_DATA_OFF(sizeof(*eth))); plip_rewrite_address (neigh->dev, eth); } - + return ret; -} +} /* Open/initialize the board. This is called (in the current kernel) sometime after booting when the 'ifconfig' program is run. @@ -1187,7 +1187,7 @@ plip_wakeup(void *handle) else return; } - + if (!(dev->flags & IFF_UP)) /* Don't need the port when the interface is down */ return; @@ -1264,7 +1264,7 @@ static void plip_attach (struct parport *port) struct net_local *nl; char name[IFNAMSIZ]; - if ((parport[0] == -1 && (!timid || !port->devices)) || + if ((parport[0] == -1 && (!timid || !port->devices)) || plip_searchfor(parport, port->number)) { if (unit == PLIP_MAX) { printk(KERN_ERR "plip: too many devices\n"); @@ -1277,7 +1277,7 @@ static void plip_attach (struct parport *port) printk(KERN_ERR "plip: memory squeeze\n"); return; } - + strcpy(dev->name, name); SET_MODULE_OWNER(dev); @@ -1290,7 +1290,7 @@ static void plip_attach (struct parport *port) nl = netdev_priv(dev); nl->pardev = parport_register_device(port, name, plip_preempt, - plip_wakeup, plip_interrupt, + plip_wakeup, plip_interrupt, 0, dev); if (!nl->pardev) { @@ -1384,7 +1384,7 @@ static int __init plip_setup(char *str) /* disable driver on "plip=" or "plip=0" */ parport[0] = -2; } else { - printk(KERN_WARNING "warning: 'plip=0x%x' ignored\n", + printk(KERN_WARNING "warning: 'plip=0x%x' ignored\n", ints[1]); } } |