diff options
| author |   Paulius Zaleckas <paulius.zaleckas@teltonika.lt> | 2008-04-30 02:03:55 +0300 |
|---|---|---|
| committer |   Jeff Garzik <jgarzik@redhat.com> | 2008-05-13 01:35:24 -0400 |
| commit | 966e37bca6a84299e0c3ed13e741db9c6e0b0f92 (patch) | |
| tree | 1e583a2a9945be057eca1540bd4714ec90e10c1e /drivers | |
| parent | 6pack: use netstats in net_device structure (diff) | |
| download | linux-dev-966e37bca6a84299e0c3ed13e741db9c6e0b0f92.tar.xz linux-dev-966e37bca6a84299e0c3ed13e741db9c6e0b0f92.zip | |
acenic: use netstats in net_device structure
Use net_device_stats from net_device structure instead of local.
No need to memset it to 0, because it is allocated by kzalloc.
Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/acenic.c | 21 | ||||
| -rw-r--r-- | drivers/net/acenic.h | 1 |
2 files changed, 8 insertions, 14 deletions
diff --git a/drivers/net/acenic.c b/drivers/net/acenic.c index 6c192650d349..e4483de84e7f 100644 --- a/drivers/net/acenic.c +++ b/drivers/net/acenic.c @@ -1457,11 +1457,6 @@ static int __devinit ace_init(struct net_device *dev) ace_set_txprd(regs, ap, 0); writel(0, ®s->RxRetCsm); - /* - * Zero the stats before starting the interface - */ - memset(&ap->stats, 0, sizeof(ap->stats)); - /* * Enable DMA engine now. * If we do this sooner, Mckinley box pukes. @@ -2041,8 +2036,8 @@ static void ace_rx_int(struct net_device *dev, u32 rxretprd, u32 rxretcsm) netif_rx(skb); dev->last_rx = jiffies; - ap->stats.rx_packets++; - ap->stats.rx_bytes += retdesc->size; + dev->stats.rx_packets++; + dev->stats.rx_bytes += retdesc->size; idx = (idx + 1) % RX_RETURN_RING_ENTRIES; } @@ -2090,8 +2085,8 @@ static inline void ace_tx_int(struct net_device *dev, } if (skb) { - ap->stats.tx_packets++; - ap->stats.tx_bytes += skb->len; + dev->stats.tx_packets++; + dev->stats.tx_bytes += skb->len; dev_kfree_skb_irq(skb); info->skb = NULL; } @@ -2863,11 +2858,11 @@ static struct net_device_stats *ace_get_stats(struct net_device *dev) struct ace_mac_stats __iomem *mac_stats = (struct ace_mac_stats __iomem *)ap->regs->Stats; - ap->stats.rx_missed_errors = readl(&mac_stats->drop_space); - ap->stats.multicast = readl(&mac_stats->kept_mc); - ap->stats.collisions = readl(&mac_stats->coll); + dev->stats.rx_missed_errors = readl(&mac_stats->drop_space); + dev->stats.multicast = readl(&mac_stats->kept_mc); + dev->stats.collisions = readl(&mac_stats->coll); - return &ap->stats; + return &dev->stats; } diff --git a/drivers/net/acenic.h b/drivers/net/acenic.h index 60ed1837fa8f..4487f32759a4 100644 --- a/drivers/net/acenic.h +++ b/drivers/net/acenic.h @@ -693,7 +693,6 @@ struct ace_private __attribute__ ((aligned (SMP_CACHE_BYTES))); u32 last_tx, last_std_rx, last_mini_rx; #endif - struct net_device_stats stats; int pci_using_dac; }; |