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path: root/drivers/net/atlx/atl2.c
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Diffstat (limited to 'drivers/net/atlx/atl2.c')
-rw-r--r--drivers/net/atlx/atl2.c101
1 files changed, 45 insertions, 56 deletions
diff --git a/drivers/net/atlx/atl2.c b/drivers/net/atlx/atl2.c
index 8571e8c0bc6..bc394491b63 100644
--- a/drivers/net/atlx/atl2.c
+++ b/drivers/net/atlx/atl2.c
@@ -418,7 +418,7 @@ static void atl2_intr_rx(struct atl2_adapter *adapter)
* Check that some rx space is free. If not,
* free one and mark stats->rx_dropped++.
*/
- adapter->net_stats.rx_dropped++;
+ netdev->stats.rx_dropped++;
break;
}
skb_reserve(skb, NET_IP_ALIGN);
@@ -435,20 +435,19 @@ static void atl2_intr_rx(struct atl2_adapter *adapter)
} else
#endif
netif_rx(skb);
- adapter->net_stats.rx_bytes += rx_size;
- adapter->net_stats.rx_packets++;
- netdev->last_rx = jiffies;
+ netdev->stats.rx_bytes += rx_size;
+ netdev->stats.rx_packets++;
} else {
- adapter->net_stats.rx_errors++;
+ netdev->stats.rx_errors++;
if (rxd->status.ok && rxd->status.pkt_size <= 60)
- adapter->net_stats.rx_length_errors++;
+ netdev->stats.rx_length_errors++;
if (rxd->status.mcast)
- adapter->net_stats.multicast++;
+ netdev->stats.multicast++;
if (rxd->status.crc)
- adapter->net_stats.rx_crc_errors++;
+ netdev->stats.rx_crc_errors++;
if (rxd->status.align)
- adapter->net_stats.rx_frame_errors++;
+ netdev->stats.rx_frame_errors++;
}
/* advance write ptr */
@@ -463,6 +462,7 @@ static void atl2_intr_rx(struct atl2_adapter *adapter)
static void atl2_intr_tx(struct atl2_adapter *adapter)
{
+ struct net_device *netdev = adapter->netdev;
u32 txd_read_ptr;
u32 txs_write_ptr;
struct tx_pkt_status *txs;
@@ -522,20 +522,20 @@ static void atl2_intr_tx(struct atl2_adapter *adapter)
/* tx statistics: */
if (txs->ok) {
- adapter->net_stats.tx_bytes += txs->pkt_size;
- adapter->net_stats.tx_packets++;
+ netdev->stats.tx_bytes += txs->pkt_size;
+ netdev->stats.tx_packets++;
}
else
- adapter->net_stats.tx_errors++;
+ netdev->stats.tx_errors++;
if (txs->defer)
- adapter->net_stats.collisions++;
+ netdev->stats.collisions++;
if (txs->abort_col)
- adapter->net_stats.tx_aborted_errors++;
+ netdev->stats.tx_aborted_errors++;
if (txs->late_col)
- adapter->net_stats.tx_window_errors++;
+ netdev->stats.tx_window_errors++;
if (txs->underun)
- adapter->net_stats.tx_fifo_errors++;
+ netdev->stats.tx_fifo_errors++;
} while (1);
if (free_hole) {
@@ -621,7 +621,7 @@ static irqreturn_t atl2_intr(int irq, void *data)
/* link event */
if (status & (ISR_PHY | ISR_MANUAL)) {
- adapter->net_stats.tx_carrier_errors++;
+ adapter->netdev->stats.tx_carrier_errors++;
atl2_check_for_link(adapter);
}
@@ -644,7 +644,6 @@ static int atl2_request_irq(struct atl2_adapter *adapter)
int flags, err = 0;
flags = IRQF_SHARED;
-#ifdef CONFIG_PCI_MSI
adapter->have_msi = true;
err = pci_enable_msi(adapter->pdev);
if (err)
@@ -652,7 +651,6 @@ static int atl2_request_irq(struct atl2_adapter *adapter)
if (adapter->have_msi)
flags &= ~IRQF_SHARED;
-#endif
return request_irq(adapter->pdev->irq, &atl2_intr, flags, netdev->name,
netdev);
@@ -723,7 +721,7 @@ static int atl2_open(struct net_device *netdev)
clear_bit(__ATL2_DOWN, &adapter->flags);
- mod_timer(&adapter->watchdog_timer, jiffies + 4*HZ);
+ mod_timer(&adapter->watchdog_timer, round_jiffies(jiffies + 4*HZ));
val = ATL2_READ_REG(&adapter->hw, REG_MASTER_CTRL);
ATL2_WRITE_REG(&adapter->hw, REG_MASTER_CTRL,
@@ -900,19 +898,6 @@ static int atl2_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
}
/*
- * atl2_get_stats - Get System Network Statistics
- * @netdev: network interface device structure
- *
- * Returns the address of the device statistics structure.
- * The statistics are actually updated from the timer callback.
- */
-static struct net_device_stats *atl2_get_stats(struct net_device *netdev)
-{
- struct atl2_adapter *adapter = netdev_priv(netdev);
- return &adapter->net_stats;
-}
-
-/*
* atl2_change_mtu - Change the Maximum Transfer Unit
* @netdev: network interface device structure
* @new_mtu: new value for maximum frame size
@@ -1050,18 +1035,21 @@ static void atl2_tx_timeout(struct net_device *netdev)
static void atl2_watchdog(unsigned long data)
{
struct atl2_adapter *adapter = (struct atl2_adapter *) data;
- u32 drop_rxd, drop_rxs;
- unsigned long flags;
if (!test_bit(__ATL2_DOWN, &adapter->flags)) {
+ u32 drop_rxd, drop_rxs;
+ unsigned long flags;
+
spin_lock_irqsave(&adapter->stats_lock, flags);
drop_rxd = ATL2_READ_REG(&adapter->hw, REG_STS_RXD_OV);
drop_rxs = ATL2_READ_REG(&adapter->hw, REG_STS_RXS_OV);
- adapter->net_stats.rx_over_errors += (drop_rxd+drop_rxs);
spin_unlock_irqrestore(&adapter->stats_lock, flags);
+ adapter->netdev->stats.rx_over_errors += drop_rxd + drop_rxs;
+
/* Reset the timer */
- mod_timer(&adapter->watchdog_timer, jiffies + 4 * HZ);
+ mod_timer(&adapter->watchdog_timer,
+ round_jiffies(jiffies + 4 * HZ));
}
}
@@ -1265,7 +1253,8 @@ static int atl2_check_link(struct atl2_adapter *adapter)
* (if interval smaller than 5 seconds, something strange) */
if (!test_bit(__ATL2_DOWN, &adapter->flags)) {
if (!test_and_set_bit(0, &adapter->cfg_phy))
- mod_timer(&adapter->phy_config_timer, jiffies + 5 * HZ);
+ mod_timer(&adapter->phy_config_timer,
+ round_jiffies(jiffies + 5 * HZ));
}
return 0;
@@ -1320,6 +1309,23 @@ static void atl2_poll_controller(struct net_device *netdev)
}
#endif
+
+static const struct net_device_ops atl2_netdev_ops = {
+ .ndo_open = atl2_open,
+ .ndo_stop = atl2_close,
+ .ndo_start_xmit = atl2_xmit_frame,
+ .ndo_set_multicast_list = atl2_set_multi,
+ .ndo_validate_addr = eth_validate_addr,
+ .ndo_set_mac_address = atl2_set_mac,
+ .ndo_change_mtu = atl2_change_mtu,
+ .ndo_do_ioctl = atl2_ioctl,
+ .ndo_tx_timeout = atl2_tx_timeout,
+ .ndo_vlan_rx_register = atl2_vlan_rx_register,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+ .ndo_poll_controller = atl2_poll_controller,
+#endif
+};
+
/*
* atl2_probe - Device Initialization Routine
* @pdev: PCI device information struct
@@ -1393,26 +1399,9 @@ static int __devinit atl2_probe(struct pci_dev *pdev,
atl2_setup_pcicmd(pdev);
- netdev->open = &atl2_open;
- netdev->stop = &atl2_close;
- netdev->hard_start_xmit = &atl2_xmit_frame;
- netdev->get_stats = &atl2_get_stats;
- netdev->set_multicast_list = &atl2_set_multi;
- netdev->set_mac_address = &atl2_set_mac;
- netdev->change_mtu = &atl2_change_mtu;
- netdev->do_ioctl = &atl2_ioctl;
+ netdev->netdev_ops = &atl2_netdev_ops;
atl2_set_ethtool_ops(netdev);
-
-#ifdef CONFIG_NET_POLL_CONTROLLER
- netdev->poll_controller = atl2_poll_controller;
-#endif
-#ifdef HAVE_TX_TIMEOUT
- netdev->tx_timeout = &atl2_tx_timeout;
netdev->watchdog_timeo = 5 * HZ;
-#endif
-#ifdef NETIF_F_HW_VLAN_TX
- netdev->vlan_rx_register = atl2_vlan_rx_register;
-#endif
strncpy(netdev->name, pci_name(pdev), sizeof(netdev->name) - 1);
netdev->mem_start = mmio_start;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-04 21:18:31 +0000