3c527: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.
Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
diff --git a/drivers/net/3c527.c b/drivers/net/3c527.c
index fae295b..6aca0c6 100644
--- a/drivers/net/3c527.c
+++ b/drivers/net/3c527.c
@@ -158,7 +158,6 @@
int slot;
u32 base;
- struct net_device_stats net_stats;
volatile struct mc32_mailbox *rx_box;
volatile struct mc32_mailbox *tx_box;
volatile struct mc32_mailbox *exec_box;
@@ -1093,24 +1092,24 @@
u32 rx_errors=0;
- rx_errors+=lp->net_stats.rx_crc_errors +=st->rx_crc_errors;
+ rx_errors+=dev->stats.rx_crc_errors +=st->rx_crc_errors;
st->rx_crc_errors=0;
- rx_errors+=lp->net_stats.rx_fifo_errors +=st->rx_overrun_errors;
+ rx_errors+=dev->stats.rx_fifo_errors +=st->rx_overrun_errors;
st->rx_overrun_errors=0;
- rx_errors+=lp->net_stats.rx_frame_errors +=st->rx_alignment_errors;
+ rx_errors+=dev->stats.rx_frame_errors +=st->rx_alignment_errors;
st->rx_alignment_errors=0;
- rx_errors+=lp->net_stats.rx_length_errors+=st->rx_tooshort_errors;
+ rx_errors+=dev->stats.rx_length_errors+=st->rx_tooshort_errors;
st->rx_tooshort_errors=0;
- rx_errors+=lp->net_stats.rx_missed_errors+=st->rx_outofresource_errors;
+ rx_errors+=dev->stats.rx_missed_errors+=st->rx_outofresource_errors;
st->rx_outofresource_errors=0;
- lp->net_stats.rx_errors=rx_errors;
+ dev->stats.rx_errors=rx_errors;
/* Number of packets which saw one collision */
- lp->net_stats.collisions+=st->dataC[10];
+ dev->stats.collisions+=st->dataC[10];
st->dataC[10]=0;
/* Number of packets which saw 2--15 collisions */
- lp->net_stats.collisions+=st->dataC[11];
+ dev->stats.collisions+=st->dataC[11];
st->dataC[11]=0;
}
@@ -1178,7 +1177,7 @@
skb=dev_alloc_skb(length+2);
if(skb==NULL) {
- lp->net_stats.rx_dropped++;
+ dev->stats.rx_dropped++;
goto dropped;
}
@@ -1189,8 +1188,8 @@
skb->protocol=eth_type_trans(skb,dev);
dev->last_rx = jiffies;
- lp->net_stats.rx_packets++;
- lp->net_stats.rx_bytes += length;
+ dev->stats.rx_packets++;
+ dev->stats.rx_bytes += length;
netif_rx(skb);
}
@@ -1253,34 +1252,34 @@
/* Not COMPLETED */
break;
}
- lp->net_stats.tx_packets++;
+ dev->stats.tx_packets++;
if(!(np->status & (1<<6))) /* Not COMPLETED_OK */
{
- lp->net_stats.tx_errors++;
+ dev->stats.tx_errors++;
switch(np->status&0x0F)
{
case 1:
- lp->net_stats.tx_aborted_errors++;
+ dev->stats.tx_aborted_errors++;
break; /* Max collisions */
case 2:
- lp->net_stats.tx_fifo_errors++;
+ dev->stats.tx_fifo_errors++;
break;
case 3:
- lp->net_stats.tx_carrier_errors++;
+ dev->stats.tx_carrier_errors++;
break;
case 4:
- lp->net_stats.tx_window_errors++;
+ dev->stats.tx_window_errors++;
break; /* CTS Lost */
case 5:
- lp->net_stats.tx_aborted_errors++;
+ dev->stats.tx_aborted_errors++;
break; /* Transmit timeout */
}
}
/* Packets are sent in order - this is
basically a FIFO queue of buffers matching
the card ring */
- lp->net_stats.tx_bytes+=lp->tx_ring[t].skb->len;
+ dev->stats.tx_bytes+=lp->tx_ring[t].skb->len;
dev_kfree_skb_irq(lp->tx_ring[t].skb);
lp->tx_ring[t].skb=NULL;
atomic_inc(&lp->tx_count);
@@ -1367,7 +1366,7 @@
case 6:
/* Out of RX buffers stat */
/* Must restart rx */
- lp->net_stats.rx_dropped++;
+ dev->stats.rx_dropped++;
mc32_rx_ring(dev);
mc32_start_transceiver(dev);
break;
@@ -1489,10 +1488,8 @@
static struct net_device_stats *mc32_get_stats(struct net_device *dev)
{
- struct mc32_local *lp = netdev_priv(dev);
-
mc32_update_stats(dev);
- return &lp->net_stats;
+ return &dev->stats;
}