diff options
Diffstat (limited to 'drivers/net/atarilance.c')
-rw-r--r-- | drivers/net/atarilance.c | 58 |
1 files changed, 20 insertions, 38 deletions
diff --git a/drivers/net/atarilance.c b/drivers/net/atarilance.c index 17b9dbf7bd6..8bf548e1cb4 100644 --- a/drivers/net/atarilance.c +++ b/drivers/net/atarilance.c @@ -224,7 +224,6 @@ struct lance_private { int dirty_tx; /* Ring entries to be freed. */ /* copy function */ void *(*memcpy_f)( void *, const void *, size_t ); - struct net_device_stats stats; /* This must be long for set_bit() */ long tx_full; spinlock_t devlock; @@ -347,7 +346,6 @@ static int lance_start_xmit( struct sk_buff *skb, struct net_device *dev ); static irqreturn_t lance_interrupt( int irq, void *dev_id ); static int lance_rx( struct net_device *dev ); static int lance_close( struct net_device *dev ); -static struct net_device_stats *lance_get_stats( struct net_device *dev ); static void set_multicast_list( struct net_device *dev ); static int lance_set_mac_address( struct net_device *dev, void *addr ); static void lance_tx_timeout (struct net_device *dev); @@ -631,7 +629,6 @@ static unsigned long __init lance_probe1( struct net_device *dev, dev->open = &lance_open; dev->hard_start_xmit = &lance_start_xmit; dev->stop = &lance_close; - dev->get_stats = &lance_get_stats; dev->set_multicast_list = &set_multicast_list; dev->set_mac_address = &lance_set_mac_address; @@ -639,13 +636,6 @@ static unsigned long __init lance_probe1( struct net_device *dev, dev->tx_timeout = lance_tx_timeout; dev->watchdog_timeo = TX_TIMEOUT; - -#if 0 - dev->start = 0; -#endif - - memset( &lp->stats, 0, sizeof(lp->stats) ); - return( 1 ); } @@ -753,7 +743,7 @@ static void lance_tx_timeout (struct net_device *dev) * little endian mode. */ REGA( CSR3 ) = CSR3_BSWP | (lp->cardtype == PAM_CARD ? CSR3_ACON : 0); - lp->stats.tx_errors++; + dev->stats.tx_errors++; #ifndef final_version { int i; DPRINTK( 2, ( "Ring data: dirty_tx %d cur_tx %d%s cur_rx %d\n", @@ -841,7 +831,7 @@ static int lance_start_xmit( struct sk_buff *skb, struct net_device *dev ) head->misc = 0; lp->memcpy_f( PKTBUF_ADDR(head), (void *)skb->data, skb->len ); head->flag = TMD1_OWN_CHIP | TMD1_ENP | TMD1_STP; - lp->stats.tx_bytes += skb->len; + dev->stats.tx_bytes += skb->len; dev_kfree_skb( skb ); lp->cur_tx++; while( lp->cur_tx >= TX_RING_SIZE && lp->dirty_tx >= TX_RING_SIZE ) { @@ -912,13 +902,13 @@ static irqreturn_t lance_interrupt( int irq, void *dev_id ) if (status & TMD1_ERR) { /* There was an major error, log it. */ int err_status = MEM->tx_head[entry].misc; - lp->stats.tx_errors++; - if (err_status & TMD3_RTRY) lp->stats.tx_aborted_errors++; - if (err_status & TMD3_LCAR) lp->stats.tx_carrier_errors++; - if (err_status & TMD3_LCOL) lp->stats.tx_window_errors++; + dev->stats.tx_errors++; + if (err_status & TMD3_RTRY) dev->stats.tx_aborted_errors++; + if (err_status & TMD3_LCAR) dev->stats.tx_carrier_errors++; + if (err_status & TMD3_LCOL) dev->stats.tx_window_errors++; if (err_status & TMD3_UFLO) { /* Ackk! On FIFO errors the Tx unit is turned off! */ - lp->stats.tx_fifo_errors++; + dev->stats.tx_fifo_errors++; /* Remove this verbosity later! */ DPRINTK( 1, ( "%s: Tx FIFO error! Status %04x\n", dev->name, csr0 )); @@ -927,8 +917,8 @@ static irqreturn_t lance_interrupt( int irq, void *dev_id ) } } else { if (status & (TMD1_MORE | TMD1_ONE | TMD1_DEF)) - lp->stats.collisions++; - lp->stats.tx_packets++; + dev->stats.collisions++; + dev->stats.tx_packets++; } /* XXX MSch: free skb?? */ @@ -955,8 +945,8 @@ static irqreturn_t lance_interrupt( int irq, void *dev_id ) } /* Log misc errors. */ - if (csr0 & CSR0_BABL) lp->stats.tx_errors++; /* Tx babble. */ - if (csr0 & CSR0_MISS) lp->stats.rx_errors++; /* Missed a Rx frame. */ + if (csr0 & CSR0_BABL) dev->stats.tx_errors++; /* Tx babble. */ + if (csr0 & CSR0_MISS) dev->stats.rx_errors++; /* Missed a Rx frame. */ if (csr0 & CSR0_MERR) { DPRINTK( 1, ( "%s: Bus master arbitration failure (?!?), " "status %04x.\n", dev->name, csr0 )); @@ -997,11 +987,11 @@ static int lance_rx( struct net_device *dev ) buffers it's possible for a jabber packet to use two buffers, with only the last correctly noting the error. */ if (status & RMD1_ENP) /* Only count a general error at the */ - lp->stats.rx_errors++; /* end of a packet.*/ - if (status & RMD1_FRAM) lp->stats.rx_frame_errors++; - if (status & RMD1_OFLO) lp->stats.rx_over_errors++; - if (status & RMD1_CRC) lp->stats.rx_crc_errors++; - if (status & RMD1_BUFF) lp->stats.rx_fifo_errors++; + dev->stats.rx_errors++; /* end of a packet.*/ + if (status & RMD1_FRAM) dev->stats.rx_frame_errors++; + if (status & RMD1_OFLO) dev->stats.rx_over_errors++; + if (status & RMD1_CRC) dev->stats.rx_crc_errors++; + if (status & RMD1_BUFF) dev->stats.rx_fifo_errors++; head->flag &= (RMD1_ENP|RMD1_STP); } else { /* Malloc up new buffer, compatible with net-3. */ @@ -1010,7 +1000,7 @@ static int lance_rx( struct net_device *dev ) if (pkt_len < 60) { printk( "%s: Runt packet!\n", dev->name ); - lp->stats.rx_errors++; + dev->stats.rx_errors++; } else { skb = dev_alloc_skb( pkt_len+2 ); @@ -1023,7 +1013,7 @@ static int lance_rx( struct net_device *dev ) break; if (i > RX_RING_SIZE - 2) { - lp->stats.rx_dropped++; + dev->stats.rx_dropped++; head->flag |= RMD1_OWN_CHIP; lp->cur_rx++; } @@ -1052,8 +1042,8 @@ static int lance_rx( struct net_device *dev ) skb->protocol = eth_type_trans( skb, dev ); netif_rx( skb ); dev->last_rx = jiffies; - lp->stats.rx_packets++; - lp->stats.rx_bytes += pkt_len; + dev->stats.rx_packets++; + dev->stats.rx_bytes += pkt_len; } } @@ -1090,14 +1080,6 @@ static int lance_close( struct net_device *dev ) } -static struct net_device_stats *lance_get_stats( struct net_device *dev ) - -{ struct lance_private *lp = (struct lance_private *)dev->priv; - - return &lp->stats; -} - - /* Set or clear the multicast filter for this adaptor. num_addrs == -1 Promiscuous mode, receive all packets num_addrs == 0 Normal mode, clear multicast list |