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path: root/drivers/net/rionet.c
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Diffstat (limited to 'drivers/net/rionet.c')
-rw-r--r--drivers/net/rionet.c20
1 files changed, 6 insertions, 14 deletions
diff --git a/drivers/net/rionet.c b/drivers/net/rionet.c
index 25a9dd8..d43dcf3 100644
--- a/drivers/net/rionet.c
+++ b/drivers/net/rionet.c
@@ -53,7 +53,6 @@ struct rionet_private {
struct rio_mport *mport;
struct sk_buff *rx_skb[RIONET_RX_RING_SIZE];
struct sk_buff *tx_skb[RIONET_TX_RING_SIZE];
- struct net_device_stats stats;
int rx_slot;
int tx_slot;
int tx_cnt;
@@ -91,12 +90,6 @@ static struct rio_dev *rionet_active[RIO_MAX_ROUTE_ENTRIES];
#define RIONET_MAC_MATCH(x) (*(u32 *)x == 0x00010001)
#define RIONET_GET_DESTID(x) (*(u16 *)(x + 4))
-static struct net_device_stats *rionet_stats(struct net_device *ndev)
-{
- struct rionet_private *rnet = ndev->priv;
- return &rnet->stats;
-}
-
static int rionet_rx_clean(struct net_device *ndev)
{
int i;
@@ -120,15 +113,15 @@ static int rionet_rx_clean(struct net_device *ndev)
error = netif_rx(rnet->rx_skb[i]);
if (error == NET_RX_DROP) {
- rnet->stats.rx_dropped++;
+ ndev->stats.rx_dropped++;
} else if (error == NET_RX_BAD) {
if (netif_msg_rx_err(rnet))
printk(KERN_WARNING "%s: bad rx packet\n",
DRV_NAME);
- rnet->stats.rx_errors++;
+ ndev->stats.rx_errors++;
} else {
- rnet->stats.rx_packets++;
- rnet->stats.rx_bytes += RIO_MAX_MSG_SIZE;
+ ndev->stats.rx_packets++;
+ ndev->stats.rx_bytes += RIO_MAX_MSG_SIZE;
}
} while ((i = (i + 1) % RIONET_RX_RING_SIZE) != rnet->rx_slot);
@@ -163,8 +156,8 @@ static int rionet_queue_tx_msg(struct sk_buff *skb, struct net_device *ndev,
rio_add_outb_message(rnet->mport, rdev, 0, skb->data, skb->len);
rnet->tx_skb[rnet->tx_slot] = skb;
- rnet->stats.tx_packets++;
- rnet->stats.tx_bytes += skb->len;
+ ndev->stats.tx_packets++;
+ ndev->stats.tx_bytes += skb->len;
if (++rnet->tx_cnt == RIONET_TX_RING_SIZE)
netif_stop_queue(ndev);
@@ -466,7 +459,6 @@ static int rionet_setup_netdev(struct rio_mport *mport)
ndev->open = &rionet_open;
ndev->hard_start_xmit = &rionet_start_xmit;
ndev->stop = &rionet_close;
- ndev->get_stats = &rionet_stats;
ndev->mtu = RIO_MAX_MSG_SIZE - 14;
ndev->features = NETIF_F_LLTX;
SET_ETHTOOL_OPS(ndev, &rionet_ethtool_ops);