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authorStephen Hemminger <shemminger@linux-foundation.org>2009-01-09 13:01:08 +0000
committerDavid S. Miller <davem@davemloft.net>2009-01-21 14:02:19 -0800
commit5803c5122acb31ebf5f76b1a9925e2c72c4436e1 (patch)
tree5c676bbf593c28fd211ea3af451b5040ef1e6700 /drivers/net/arcnet/arcnet.c
parent60961ce4d09db7c1ba49da3375123a18845ec864 (diff)
arcnet: convert to internal stats
Use pre-existing network_device_stats inside network_device rather than own private structure. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/arcnet/arcnet.c')
-rw-r--r--drivers/net/arcnet/arcnet.c38
1 files changed, 12 insertions, 26 deletions
diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c
index 6b53e5ed125c..34b9a4d0da30 100644
--- a/drivers/net/arcnet/arcnet.c
+++ b/drivers/net/arcnet/arcnet.c
@@ -105,7 +105,6 @@ static int arcnet_header(struct sk_buff *skb, struct net_device *dev,
unsigned short type, const void *daddr,
const void *saddr, unsigned len);
static int arcnet_rebuild_header(struct sk_buff *skb);
-static struct net_device_stats *arcnet_get_stats(struct net_device *dev);
static int go_tx(struct net_device *dev);
static int debug = ARCNET_DEBUG;
@@ -347,7 +346,6 @@ static void arcdev_setup(struct net_device *dev)
dev->stop = arcnet_close;
dev->hard_start_xmit = arcnet_send_packet;
dev->tx_timeout = arcnet_timeout;
- dev->get_stats = arcnet_get_stats;
}
struct net_device *alloc_arcdev(char *name)
@@ -583,8 +581,8 @@ static int arcnet_rebuild_header(struct sk_buff *skb)
} else {
BUGMSG(D_NORMAL,
"I don't understand ethernet protocol %Xh addresses!\n", type);
- lp->stats.tx_errors++;
- lp->stats.tx_aborted_errors++;
+ dev->stats.tx_errors++;
+ dev->stats.tx_aborted_errors++;
}
/* if we couldn't resolve the address... give up. */
@@ -645,7 +643,7 @@ static int arcnet_send_packet(struct sk_buff *skb, struct net_device *dev)
!proto->ack_tx) {
/* done right away and we don't want to acknowledge
the package later - forget about it now */
- lp->stats.tx_bytes += skb->len;
+ dev->stats.tx_bytes += skb->len;
freeskb = 1;
} else {
/* do it the 'split' way */
@@ -709,7 +707,7 @@ static int go_tx(struct net_device *dev)
/* start sending */
ACOMMAND(TXcmd | (lp->cur_tx << 3));
- lp->stats.tx_packets++;
+ dev->stats.tx_packets++;
lp->lasttrans_dest = lp->lastload_dest;
lp->lastload_dest = 0;
lp->excnak_pending = 0;
@@ -732,11 +730,11 @@ static void arcnet_timeout(struct net_device *dev)
msg = " - missed IRQ?";
} else {
msg = "";
- lp->stats.tx_aborted_errors++;
+ dev->stats.tx_aborted_errors++;
lp->timed_out = 1;
ACOMMAND(NOTXcmd | (lp->cur_tx << 3));
}
- lp->stats.tx_errors++;
+ dev->stats.tx_errors++;
/* make sure we didn't miss a TX or a EXC NAK IRQ */
AINTMASK(0);
@@ -865,8 +863,8 @@ irqreturn_t arcnet_interrupt(int irq, void *dev_id)
"transmit was not acknowledged! "
"(status=%Xh, dest=%02Xh)\n",
status, lp->lasttrans_dest);
- lp->stats.tx_errors++;
- lp->stats.tx_carrier_errors++;
+ dev->stats.tx_errors++;
+ dev->stats.tx_carrier_errors++;
} else {
BUGMSG(D_DURING,
"broadcast was not acknowledged; that's normal "
@@ -905,7 +903,7 @@ irqreturn_t arcnet_interrupt(int irq, void *dev_id)
if (txbuf != -1) {
if (lp->outgoing.proto->continue_tx(dev, txbuf)) {
/* that was the last segment */
- lp->stats.tx_bytes += lp->outgoing.skb->len;
+ dev->stats.tx_bytes += lp->outgoing.skb->len;
if(!lp->outgoing.proto->ack_tx)
{
dev_kfree_skb_irq(lp->outgoing.skb);
@@ -930,7 +928,7 @@ irqreturn_t arcnet_interrupt(int irq, void *dev_id)
}
if (status & lp->intmask & RECONflag) {
ACOMMAND(CFLAGScmd | CONFIGclear);
- lp->stats.tx_carrier_errors++;
+ dev->stats.tx_carrier_errors++;
BUGMSG(D_RECON, "Network reconfiguration detected (status=%Xh)\n",
status);
@@ -1038,8 +1036,8 @@ static void arcnet_rx(struct net_device *dev, int bufnum)
"(%d+4 bytes)\n",
bufnum, pkt.hard.source, pkt.hard.dest, length);
- lp->stats.rx_packets++;
- lp->stats.rx_bytes += length + ARC_HDR_SIZE;
+ dev->stats.rx_packets++;
+ dev->stats.rx_bytes += length + ARC_HDR_SIZE;
/* call the right receiver for the protocol */
if (arc_proto_map[soft->proto]->is_ip) {
@@ -1067,18 +1065,6 @@ static void arcnet_rx(struct net_device *dev, int bufnum)
}
-
-/*
- * Get the current statistics. This may be called with the card open or
- * closed.
- */
-static struct net_device_stats *arcnet_get_stats(struct net_device *dev)
-{
- struct arcnet_local *lp = netdev_priv(dev);
- return &lp->stats;
-}
-
-
static void null_rx(struct net_device *dev, int bufnum,
struct archdr *pkthdr, int length)
{