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-rw-r--r--arch/um/drivers/net_kern.c39
-rw-r--r--arch/um/include/shared/net_kern.h2
2 files changed, 20 insertions, 21 deletions
diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c
index fde510b664d..434224e2229 100644
--- a/arch/um/drivers/net_kern.c
+++ b/arch/um/drivers/net_kern.c
@@ -86,7 +86,7 @@ static int uml_net_rx(struct net_device *dev)
drop_skb->dev = dev;
/* Read a packet into drop_skb and don't do anything with it. */
(*lp->read)(lp->fd, drop_skb, lp);
- lp->stats.rx_dropped++;
+ dev->stats.rx_dropped++;
return 0;
}
@@ -99,8 +99,8 @@ static int uml_net_rx(struct net_device *dev)
skb_trim(skb, pkt_len);
skb->protocol = (*lp->protocol)(skb);
- lp->stats.rx_bytes += skb->len;
- lp->stats.rx_packets++;
+ dev->stats.rx_bytes += skb->len;
+ dev->stats.rx_packets++;
netif_rx(skb);
return pkt_len;
}
@@ -224,8 +224,8 @@ static int uml_net_start_xmit(struct sk_buff *skb, struct net_device *dev)
len = (*lp->write)(lp->fd, skb, lp);
if (len == skb->len) {
- lp->stats.tx_packets++;
- lp->stats.tx_bytes += skb->len;
+ dev->stats.tx_packets++;
+ dev->stats.tx_bytes += skb->len;
dev->trans_start = jiffies;
netif_start_queue(dev);
@@ -234,7 +234,7 @@ static int uml_net_start_xmit(struct sk_buff *skb, struct net_device *dev)
}
else if (len == 0) {
netif_start_queue(dev);
- lp->stats.tx_dropped++;
+ dev->stats.tx_dropped++;
}
else {
netif_start_queue(dev);
@@ -248,12 +248,6 @@ static int uml_net_start_xmit(struct sk_buff *skb, struct net_device *dev)
return 0;
}
-static struct net_device_stats *uml_net_get_stats(struct net_device *dev)
-{
- struct uml_net_private *lp = netdev_priv(dev);
- return &lp->stats;
-}
-
static void uml_net_set_multicast_list(struct net_device *dev)
{
return;
@@ -377,6 +371,18 @@ static void net_device_release(struct device *dev)
free_netdev(netdev);
}
+static const struct net_device_ops uml_netdev_ops = {
+ .ndo_open = uml_net_open,
+ .ndo_stop = uml_net_close,
+ .ndo_start_xmit = uml_net_start_xmit,
+ .ndo_set_multicast_list = uml_net_set_multicast_list,
+ .ndo_tx_timeout = uml_net_tx_timeout,
+ .ndo_set_mac_address = uml_net_set_mac,
+ .ndo_change_mtu = uml_net_change_mtu,
+ .ndo_set_mac_address = eth_mac_addr,
+ .ndo_validate_addr = eth_validate_addr,
+};
+
/*
* Ensures that platform_driver_register is called only once by
* eth_configure. Will be set in an initcall.
@@ -473,14 +479,7 @@ static void eth_configure(int n, void *init, char *mac,
set_ether_mac(dev, device->mac);
dev->mtu = transport->user->mtu;
- dev->open = uml_net_open;
- dev->hard_start_xmit = uml_net_start_xmit;
- dev->stop = uml_net_close;
- dev->get_stats = uml_net_get_stats;
- dev->set_multicast_list = uml_net_set_multicast_list;
- dev->tx_timeout = uml_net_tx_timeout;
- dev->set_mac_address = uml_net_set_mac;
- dev->change_mtu = uml_net_change_mtu;
+ dev->netdev_ops = &uml_netdev_ops;
dev->ethtool_ops = &uml_net_ethtool_ops;
dev->watchdog_timeo = (HZ >> 1);
dev->irq = UM_ETH_IRQ;
diff --git a/arch/um/include/shared/net_kern.h b/arch/um/include/shared/net_kern.h
index d843c7924a7..5c367f22595 100644
--- a/arch/um/include/shared/net_kern.h
+++ b/arch/um/include/shared/net_kern.h
@@ -26,7 +26,7 @@ struct uml_net_private {
spinlock_t lock;
struct net_device *dev;
struct timer_list tl;
- struct net_device_stats stats;
+
struct work_struct work;
int fd;
unsigned char mac[ETH_ALEN];