diff options
Diffstat (limited to 'drivers/net/sb1250-mac.c')
| -rw-r--r-- | drivers/net/sb1250-mac.c | 39 |
1 files changed, 11 insertions, 28 deletions
diff --git a/drivers/net/sb1250-mac.c b/drivers/net/sb1250-mac.c index b6cafac9720..76e7ee9a6cb 100644 --- a/drivers/net/sb1250-mac.c +++ b/drivers/net/sb1250-mac.c @@ -241,7 +241,6 @@ struct sbmac_softc { struct napi_struct napi; spinlock_t sbm_lock; /* spin lock */ struct timer_list sbm_timer; /* for monitoring MII */ - struct net_device_stats sbm_stats; int sbm_devflags; /* current device flags */ int sbm_phy_oldbmsr; @@ -317,7 +316,6 @@ static int sbmac_set_duplex(struct sbmac_softc *s,sbmac_duplex_t duplex,sbmac_fc static int sbmac_open(struct net_device *dev); static void sbmac_timer(unsigned long data); static void sbmac_tx_timeout (struct net_device *dev); -static struct net_device_stats *sbmac_get_stats(struct net_device *dev); static void sbmac_set_rx_mode(struct net_device *dev); static int sbmac_mii_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); static int sbmac_close(struct net_device *dev); @@ -1190,6 +1188,7 @@ static void sbmac_netpoll(struct net_device *netdev) static int sbdma_rx_process(struct sbmac_softc *sc,sbmacdma_t *d, int work_to_do, int poll) { + struct net_device *dev = sc->sbm_dev; int curidx; int hwidx; sbdmadscr_t *dsc; @@ -1202,7 +1201,7 @@ static int sbdma_rx_process(struct sbmac_softc *sc,sbmacdma_t *d, again: /* Check if the HW dropped any frames */ - sc->sbm_stats.rx_fifo_errors + dev->stats.rx_fifo_errors += __raw_readq(sc->sbm_rxdma.sbdma_oodpktlost) & 0xffff; __raw_writeq(0, sc->sbm_rxdma.sbdma_oodpktlost); @@ -1261,7 +1260,7 @@ again: if (unlikely (sbdma_add_rcvbuffer(d,NULL) == -ENOBUFS)) { - sc->sbm_stats.rx_dropped++; + dev->stats.rx_dropped++; sbdma_add_rcvbuffer(d,sb); /* re-add old buffer */ /* No point in continuing at the moment */ printk(KERN_ERR "dropped packet (1)\n"); @@ -1297,13 +1296,13 @@ again: dropped = netif_rx(sb); if (dropped == NET_RX_DROP) { - sc->sbm_stats.rx_dropped++; + dev->stats.rx_dropped++; d->sbdma_remptr = SBDMA_NEXTBUF(d,sbdma_remptr); goto done; } else { - sc->sbm_stats.rx_bytes += len; - sc->sbm_stats.rx_packets++; + dev->stats.rx_bytes += len; + dev->stats.rx_packets++; } } } else { @@ -1311,7 +1310,7 @@ again: * Packet was mangled somehow. Just drop it and * put it back on the receive ring. */ - sc->sbm_stats.rx_errors++; + dev->stats.rx_errors++; sbdma_add_rcvbuffer(d,sb); } @@ -1351,6 +1350,7 @@ done: static void sbdma_tx_process(struct sbmac_softc *sc,sbmacdma_t *d, int poll) { + struct net_device *dev = sc->sbm_dev; int curidx; int hwidx; sbdmadscr_t *dsc; @@ -1401,8 +1401,8 @@ static void sbdma_tx_process(struct sbmac_softc *sc,sbmacdma_t *d, int poll) * Stats */ - sc->sbm_stats.tx_bytes += sb->len; - sc->sbm_stats.tx_packets++; + dev->stats.tx_bytes += sb->len; + dev->stats.tx_packets++; /* * for transmits, we just free buffers. @@ -2457,7 +2457,6 @@ static int sbmac_init(struct net_device *dev, int idx) dev->open = sbmac_open; dev->hard_start_xmit = sbmac_start_tx; dev->stop = sbmac_close; - dev->get_stats = sbmac_get_stats; dev->set_multicast_list = sbmac_set_rx_mode; dev->do_ioctl = sbmac_mii_ioctl; dev->tx_timeout = sbmac_tx_timeout; @@ -2748,7 +2747,7 @@ static void sbmac_tx_timeout (struct net_device *dev) dev->trans_start = jiffies; - sc->sbm_stats.tx_errors++; + dev->stats.tx_errors++; spin_unlock_irq (&sc->sbm_lock); @@ -2758,22 +2757,6 @@ static void sbmac_tx_timeout (struct net_device *dev) -static struct net_device_stats *sbmac_get_stats(struct net_device *dev) -{ - struct sbmac_softc *sc = netdev_priv(dev); - unsigned long flags; - - spin_lock_irqsave(&sc->sbm_lock, flags); - - /* XXX update other stats here */ - - spin_unlock_irqrestore(&sc->sbm_lock, flags); - - return &sc->sbm_stats; -} - - - static void sbmac_set_rx_mode(struct net_device *dev) { unsigned long flags; |