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linux-sg2042
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hdlcdrv: convert to internal net_device_stats 

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Thomas Sailer <t.sailer@alumni.ethz.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger 2009-01-09 13:01:35 +00:00 committed by David S. Miller
parent 52db625079
commit 5a7616af60
2 changed files with 7 additions and 21 deletions
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27
drivers/net/hamradio/hdlcdrv.c
View File

@ -154,7 +154,7 @@ static void hdlc_rx_flag(struct net_device *dev, struct hdlcdrv_state *s)
pkt_len = s->hdlcrx.len - 2 + 1; /* KISS kludge */
if (!(skb = dev_alloc_skb(pkt_len))) {
printk("%s: memory squeeze, dropping packet\n", dev->name);
s->stats.rx_dropped++;
dev->stats.rx_dropped++;
return;
}
cp = skb_put(skb, pkt_len);
@ -162,7 +162,7 @@ static void hdlc_rx_flag(struct net_device *dev, struct hdlcdrv_state *s)
memcpy(cp, s->hdlcrx.buffer, pkt_len - 1);
skb->protocol = ax25_type_trans(skb, dev);
netif_rx(skb);
s->stats.rx_packets++;
dev->stats.rx_packets++;
}
void hdlcdrv_receiver(struct net_device *dev, struct hdlcdrv_state *s)
@ -326,7 +326,7 @@ void hdlcdrv_transmitter(struct net_device *dev, struct hdlcdrv_state *s)
s->hdlctx.len = pkt_len+2; /* the appended CRC */
s->hdlctx.tx_state = 2;
s->hdlctx.bitstream = 0;
s->stats.tx_packets++;
dev->stats.tx_packets++;
break;
case 2:
if (!s->hdlctx.len) {
@ -426,19 +426,6 @@ static int hdlcdrv_set_mac_address(struct net_device *dev, void *addr)
return 0;
}
/* --------------------------------------------------------------------- */
static struct net_device_stats *hdlcdrv_get_stats(struct net_device *dev)
{
struct hdlcdrv_state *sm = netdev_priv(dev);
/*
* Get the current statistics. This may be called with the
* card open or closed.
*/
return &sm->stats;
}
/* --------------------------------------------------------------------- */
/*
* Open/initialize the board. This is called (in the current kernel)
@ -568,10 +555,10 @@ static int hdlcdrv_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
bi.data.cs.ptt = hdlcdrv_ptt(s);
bi.data.cs.dcd = s->hdlcrx.dcd;
bi.data.cs.ptt_keyed = s->ptt_keyed;
bi.data.cs.tx_packets = s->stats.tx_packets;
bi.data.cs.tx_errors = s->stats.tx_errors;
bi.data.cs.rx_packets = s->stats.rx_packets;
bi.data.cs.rx_errors = s->stats.rx_errors;
bi.data.cs.tx_packets = dev->stats.tx_packets;
bi.data.cs.tx_errors = dev->stats.tx_errors;
bi.data.cs.rx_packets = dev->stats.rx_packets;
bi.data.cs.rx_errors = dev->stats.rx_errors;
break;
case HDLCDRVCTL_OLDGETSTAT:

1
include/linux/hdlcdrv.h
View File

@ -241,7 +241,6 @@ struct hdlcdrv_state {
struct hdlcdrv_bitbuffer bitbuf_hdlc;
#endif /* HDLCDRV_DEBUG */
struct net_device_stats stats;
int ptt_keyed;
/* queued skb for transmission */