diff options
author | Jeff Garzik <jeff@garzik.org> | 2007-10-04 00:41:50 (GMT) |
---|---|---|
committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 23:51:16 (GMT) |
commit | 09f75cd7bf13720738e6a196cc0107ce9a5bd5a0 (patch) | |
tree | 4c85b0b395abe7f88c87162fc22570e5de255cb1 /drivers/net/qla3xxx.c | |
parent | ff8ac60948ba819b89e9c87083e8050fc2f89999 (diff) | |
download | linux-fsl-qoriq-09f75cd7bf13720738e6a196cc0107ce9a5bd5a0.tar.xz |
[NET] drivers/net: statistics cleanup #1 -- save memory and shrink code
We now have struct net_device_stats embedded in struct net_device,
and the default ->get_stats() hook does the obvious thing for us.
Run through drivers/net/* and remove the driver-local storage of
statistics, and driver-local ->get_stats() hook where applicable.
This was just the low-hanging fruit in drivers/net; plenty more drivers
remain to be updated.
[ Resolved conflicts with napi_struct changes and fix sunqe build
regression... -DaveM ]
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/qla3xxx.c')
-rwxr-xr-x | drivers/net/qla3xxx.c | 23 |
1 files changed, 8 insertions, 15 deletions
diff --git a/drivers/net/qla3xxx.c b/drivers/net/qla3xxx.c index 309199b..97c6ed0 100755 --- a/drivers/net/qla3xxx.c +++ b/drivers/net/qla3xxx.c @@ -2053,7 +2053,7 @@ static void ql_process_mac_tx_intr(struct ql3_adapter *qdev, if(mac_rsp->flags & OB_MAC_IOCB_RSP_S) { printk(KERN_ERR "Frame too short to be legal, frame not sent.\n"); - qdev->stats.tx_errors++; + qdev->ndev->stats.tx_errors++; retval = -EIO; goto frame_not_sent; } @@ -2061,7 +2061,7 @@ static void ql_process_mac_tx_intr(struct ql3_adapter *qdev, if(tx_cb->seg_count == 0) { printk(KERN_ERR "tx_cb->seg_count == 0: %d\n", mac_rsp->transaction_id); - qdev->stats.tx_errors++; + qdev->ndev->stats.tx_errors++; retval = -EIO; goto invalid_seg_count; } @@ -2080,8 +2080,8 @@ static void ql_process_mac_tx_intr(struct ql3_adapter *qdev, PCI_DMA_TODEVICE); } } - qdev->stats.tx_packets++; - qdev->stats.tx_bytes += tx_cb->skb->len; + qdev->ndev->stats.tx_packets++; + qdev->ndev->stats.tx_bytes += tx_cb->skb->len; frame_not_sent: dev_kfree_skb_irq(tx_cb->skb); @@ -2140,8 +2140,8 @@ static void ql_process_mac_rx_intr(struct ql3_adapter *qdev, lrg_buf_cb2 = ql_get_lbuf(qdev); skb = lrg_buf_cb2->skb; - qdev->stats.rx_packets++; - qdev->stats.rx_bytes += length; + qdev->ndev->stats.rx_packets++; + qdev->ndev->stats.rx_bytes += length; skb_put(skb, length); pci_unmap_single(qdev->pdev, @@ -2225,8 +2225,8 @@ static void ql_process_macip_rx_intr(struct ql3_adapter *qdev, skb2->protocol = eth_type_trans(skb2, qdev->ndev); netif_receive_skb(skb2); - qdev->stats.rx_packets++; - qdev->stats.rx_bytes += length; + ndev->stats.rx_packets++; + ndev->stats.rx_bytes += length; ndev->last_rx = jiffies; lrg_buf_cb2->skb = NULL; @@ -3753,12 +3753,6 @@ static int ql3xxx_open(struct net_device *ndev) return (ql_adapter_up(qdev)); } -static struct net_device_stats *ql3xxx_get_stats(struct net_device *dev) -{ - struct ql3_adapter *qdev = (struct ql3_adapter *)dev->priv; - return &qdev->stats; -} - static void ql3xxx_set_multicast_list(struct net_device *ndev) { /* @@ -4048,7 +4042,6 @@ static int __devinit ql3xxx_probe(struct pci_dev *pdev, ndev->open = ql3xxx_open; ndev->hard_start_xmit = ql3xxx_send; ndev->stop = ql3xxx_close; - ndev->get_stats = ql3xxx_get_stats; ndev->set_multicast_list = ql3xxx_set_multicast_list; SET_ETHTOOL_OPS(ndev, &ql3xxx_ethtool_ops); ndev->set_mac_address = ql3xxx_set_mac_address; |