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authorLinus Torvalds <torvalds@linux-foundation.org>2008-07-21 00:43:29 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2008-07-21 00:43:29 (GMT)
commitdb6d8c7a4027b48d797b369a53f8470aaeed7063 (patch)
treee140c104a89abc2154e1f41a7db8ebecbb6fa0b4 /drivers/net/wan/dscc4.c
parent3a533374283aea50eab3976d8a6d30532175f009 (diff)
parentfb65a7c091529bfffb1262515252c0d0f6241c5c (diff)
downloadlinux-fsl-qoriq-db6d8c7a4027b48d797b369a53f8470aaeed7063.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (1232 commits) iucv: Fix bad merging. net_sched: Add size table for qdiscs net_sched: Add accessor function for packet length for qdiscs net_sched: Add qdisc_enqueue wrapper highmem: Export totalhigh_pages. ipv6 mcast: Omit redundant address family checks in ip6_mc_source(). net: Use standard structures for generic socket address structures. ipv6 netns: Make several "global" sysctl variables namespace aware. netns: Use net_eq() to compare net-namespaces for optimization. ipv6: remove unused macros from net/ipv6.h ipv6: remove unused parameter from ip6_ra_control tcp: fix kernel panic with listening_get_next tcp: Remove redundant checks when setting eff_sacks tcp: options clean up tcp: Fix MD5 signatures for non-linear skbs sctp: Update sctp global memory limit allocations. sctp: remove unnecessary byteshifting, calculate directly in big-endian sctp: Allow only 1 listening socket with SO_REUSEADDR sctp: Do not leak memory on multiple listen() calls sctp: Support ipv6only AF_INET6 sockets. ...
Diffstat (limited to 'drivers/net/wan/dscc4.c')
-rw-r--r--drivers/net/wan/dscc4.c22
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/net/wan/dscc4.c b/drivers/net/wan/dscc4.c
index c6f26e2..50ef5b4 100644
--- a/drivers/net/wan/dscc4.c
+++ b/drivers/net/wan/dscc4.c
@@ -642,7 +642,6 @@ static inline void dscc4_rx_skb(struct dscc4_dev_priv *dpriv,
struct net_device *dev)
{
struct RxFD *rx_fd = dpriv->rx_fd + dpriv->rx_current%RX_RING_SIZE;
- struct net_device_stats *stats = hdlc_stats(dev);
struct pci_dev *pdev = dpriv->pci_priv->pdev;
struct sk_buff *skb;
int pkt_len;
@@ -656,8 +655,8 @@ static inline void dscc4_rx_skb(struct dscc4_dev_priv *dpriv,
pci_unmap_single(pdev, le32_to_cpu(rx_fd->data),
RX_MAX(HDLC_MAX_MRU), PCI_DMA_FROMDEVICE);
if ((skb->data[--pkt_len] & FrameOk) == FrameOk) {
- stats->rx_packets++;
- stats->rx_bytes += pkt_len;
+ dev->stats.rx_packets++;
+ dev->stats.rx_bytes += pkt_len;
skb_put(skb, pkt_len);
if (netif_running(dev))
skb->protocol = hdlc_type_trans(skb, dev);
@@ -665,13 +664,13 @@ static inline void dscc4_rx_skb(struct dscc4_dev_priv *dpriv,
netif_rx(skb);
} else {
if (skb->data[pkt_len] & FrameRdo)
- stats->rx_fifo_errors++;
+ dev->stats.rx_fifo_errors++;
else if (!(skb->data[pkt_len] | ~FrameCrc))
- stats->rx_crc_errors++;
+ dev->stats.rx_crc_errors++;
else if (!(skb->data[pkt_len] | ~(FrameVfr | FrameRab)))
- stats->rx_length_errors++;
+ dev->stats.rx_length_errors++;
else
- stats->rx_errors++;
+ dev->stats.rx_errors++;
dev_kfree_skb_irq(skb);
}
refill:
@@ -1569,7 +1568,6 @@ try:
if (state & SccEvt) {
if (state & Alls) {
- struct net_device_stats *stats = hdlc_stats(dev);
struct sk_buff *skb;
struct TxFD *tx_fd;
@@ -1586,8 +1584,8 @@ try:
pci_unmap_single(ppriv->pdev, le32_to_cpu(tx_fd->data),
skb->len, PCI_DMA_TODEVICE);
if (tx_fd->state & FrameEnd) {
- stats->tx_packets++;
- stats->tx_bytes += skb->len;
+ dev->stats.tx_packets++;
+ dev->stats.tx_bytes += skb->len;
}
dev_kfree_skb_irq(skb);
dpriv->tx_skbuff[cur] = NULL;
@@ -1698,7 +1696,7 @@ try:
}
if (state & Err) {
printk(KERN_INFO "%s: Tx ERR\n", dev->name);
- hdlc_stats(dev)->tx_errors++;
+ dev->stats.tx_errors++;
state &= ~Err;
}
}
@@ -1834,7 +1832,7 @@ try:
if (!(rx_fd->state2 & DataComplete))
break;
if (rx_fd->state2 & FrameAborted) {
- hdlc_stats(dev)->rx_over_errors++;
+ dev->stats.rx_over_errors++;
rx_fd->state1 |= Hold;
rx_fd->state2 = 0x00000000;
rx_fd->end = cpu_to_le32(0xbabeface);