static int smctr_get_physical_drop_number(struct net_device *dev);
static __u8 *smctr_get_rx_pointer(struct net_device *dev, short queue);
static int smctr_get_station_id(struct net_device *dev);
-static struct net_device_stats *smctr_get_stats(struct net_device *dev);
static FCBlock *smctr_get_tx_fcb(struct net_device *dev, __u16 queue,
__u16 bytes_count);
static int smctr_get_upstream_neighbor_addr(struct net_device *dev);
/* S */
static int smctr_send_dat(struct net_device *dev);
-static int smctr_send_packet(struct sk_buff *skb, struct net_device *dev);
+static netdev_tx_t smctr_send_packet(struct sk_buff *skb,
+ struct net_device *dev);
static int smctr_send_lobe_media_test(struct net_device *dev);
static int smctr_send_rpt_addr(struct net_device *dev, MAC_HEADER *rmf,
__u16 correlator);
smctr_malloc(dev, 1L);
/* Allocate Non-MAC receive data buffers.
- * To guarantee a minimum of 256 contigous memory to
+ * To guarantee a minimum of 256 contiguous memory to
* UM_Receive_Packet's lookahead pointer, before a page
* change or ring end is encountered, place each rx buffer on
* a 256 byte boundary.
/* Setup the lobe media test. */
smctr_lobe_media_test_cmd(dev);
if(smctr_wait_cmd(dev))
- {
- smctr_reset_adapter(dev);
- tp->status = CLOSED;
- return (LOBE_MEDIA_TEST_FAILED);
- }
+ goto err;
/* Tx lobe media test frames. */
for(i = 0; i < 1500; ++i)
if(smctr_send_lobe_media_test(dev))
{
if(perror)
- {
- smctr_reset_adapter(dev);
- tp->state = CLOSED;
- return (LOBE_MEDIA_TEST_FAILED);
- }
+ goto err;
else
{
perror = 1;
if(smctr_lobe_media_test_cmd(dev))
- {
- smctr_reset_adapter(dev);
- tp->state = CLOSED;
- return (LOBE_MEDIA_TEST_FAILED);
- }
+ goto err;
}
}
}
if(smctr_send_dat(dev))
{
if(smctr_send_dat(dev))
- {
- smctr_reset_adapter(dev);
- tp->state = CLOSED;
- return (LOBE_MEDIA_TEST_FAILED);
- }
+ goto err;
}
/* Check if any frames received during test. */
if((tp->rx_fcb_curr[MAC_QUEUE]->frame_status)
|| (tp->rx_fcb_curr[NON_MAC_QUEUE]->frame_status))
- {
- smctr_reset_adapter(dev);
- tp->state = CLOSED;
- return (LOBE_MEDIA_TEST_FAILED);
- }
+ goto err;
/* Set receive mask to "Promisc" mode. */
tp->receive_mask = saved_rcv_mask;
smctr_chg_rx_mask(dev);
- return (0);
+ return 0;
+err:
+ smctr_reset_adapter(dev);
+ tp->status = CLOSED;
+ return LOBE_MEDIA_TEST_FAILED;
}
static int smctr_lobe_media_test_cmd(struct net_device *dev)
return ERR_PTR(err);
}
+static const struct net_device_ops smctr_netdev_ops = {
+ .ndo_open = smctr_open,
+ .ndo_stop = smctr_close,
+ .ndo_start_xmit = smctr_send_packet,
+ .ndo_tx_timeout = smctr_timeout,
+ .ndo_get_stats = smctr_get_stats,
+ .ndo_set_multicast_list = smctr_set_multicast_list,
+};
static int __init smctr_probe1(struct net_device *dev, int ioaddr)
{
(unsigned int)dev->base_addr,
dev->irq, tp->rom_base, tp->ram_base);
- dev->open = smctr_open;
- dev->stop = smctr_close;
- dev->hard_start_xmit = smctr_send_packet;
- dev->tx_timeout = smctr_timeout;
+ dev->netdev_ops = &smctr_netdev_ops;
dev->watchdog_timeo = HZ;
- dev->get_stats = smctr_get_stats;
- dev->set_multicast_list = &smctr_set_multicast_list;
return (0);
out:
{
case RING_RECOVERY:
printk(KERN_INFO "%s: Ring Recovery\n", dev->name);
- tp->current_ring_status |= RING_RECOVERY;
break;
case SINGLE_STATION:
printk(KERN_INFO "%s: Single Statinon\n", dev->name);
- tp->current_ring_status |= SINGLE_STATION;
break;
case COUNTER_OVERFLOW:
printk(KERN_INFO "%s: Counter Overflow\n", dev->name);
- tp->current_ring_status |= COUNTER_OVERFLOW;
break;
case REMOVE_RECEIVED:
printk(KERN_INFO "%s: Remove Received\n", dev->name);
- tp->current_ring_status |= REMOVE_RECEIVED;
break;
case AUTO_REMOVAL_ERROR:
printk(KERN_INFO "%s: Auto Remove Error\n", dev->name);
- tp->current_ring_status |= AUTO_REMOVAL_ERROR;
break;
case LOBE_WIRE_FAULT:
printk(KERN_INFO "%s: Lobe Wire Fault\n", dev->name);
- tp->current_ring_status |= LOBE_WIRE_FAULT;
break;
case TRANSMIT_BEACON:
printk(KERN_INFO "%s: Transmit Beacon\n", dev->name);
- tp->current_ring_status |= TRANSMIT_BEACON;
break;
case SOFT_ERROR:
printk(KERN_INFO "%s: Soft Error\n", dev->name);
- tp->current_ring_status |= SOFT_ERROR;
break;
case HARD_ERROR:
printk(KERN_INFO "%s: Hard Error\n", dev->name);
- tp->current_ring_status |= HARD_ERROR;
break;
case SIGNAL_LOSS:
printk(KERN_INFO "%s: Signal Loss\n", dev->name);
- tp->current_ring_status |= SIGNAL_LOSS;
break;
default:
/*
* Gets skb from system, queues it and checks if it can be sent
*/
-static int smctr_send_packet(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t smctr_send_packet(struct sk_buff *skb,
+ struct net_device *dev)
{
struct net_local *tp = netdev_priv(dev);
netif_stop_queue(dev);
if(tp->QueueSkb == 0)
- return (1); /* Return with tbusy set: queue full */
+ return NETDEV_TX_BUSY; /* Return with tbusy set: queue full */
tp->QueueSkb--;
skb_queue_tail(&tp->SendSkbQueue, skb);
if(tp->QueueSkb > 0)
netif_wake_queue(dev);
- return (0);
+ return NETDEV_TX_OK;
}
static int smctr_send_lobe_media_test(struct net_device *dev)
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff