redonkable/alistair23-linux
redonkable/alistair23-linux
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sbni: use internal net_device_stats

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Convert to use existing net_device_stats.
This driver,
      has bad style,
      	of using commas,
	   when brackets should be used...

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger 2009-03-20 19:36:19 +00:00 committed by David S. Miller
parent 39549b1e83
commit fe6c6fbbcd
1 changed files with 26 additions and 42 deletions
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68
drivers/net/wan/sbni.c
View file

@ -68,7 +68,6 @@
/* device private data */ /* device private data */
struct net_local { struct net_local {
struct net_device_stats stats;
struct timer_list watchdog; struct timer_list watchdog;
spinlock_t lock; spinlock_t lock;
@ -117,7 +116,6 @@ static int sbni_open( struct net_device * );
static int sbni_close( struct net_device * ); static int sbni_close( struct net_device * );
static int sbni_start_xmit( struct sk_buff *, struct net_device * ); static int sbni_start_xmit( struct sk_buff *, struct net_device * );
static int sbni_ioctl( struct net_device *, struct ifreq *, int ); static int sbni_ioctl( struct net_device *, struct ifreq *, int );
static struct net_device_stats *sbni_get_stats( struct net_device * );
static void set_multicast_list( struct net_device * ); static void set_multicast_list( struct net_device * );
static irqreturn_t sbni_interrupt( int, void * ); static irqreturn_t sbni_interrupt( int, void * );
@ -723,13 +721,11 @@ upload_data( struct net_device *dev, unsigned framelen, unsigned frameno,
nl->wait_frameno = 0, nl->wait_frameno = 0,
nl->inppos = 0, nl->inppos = 0,
#ifdef CONFIG_SBNI_MULTILINE #ifdef CONFIG_SBNI_MULTILINE
((struct net_local *)netdev_priv(nl->master)) nl->master->stats.rx_errors++,
->stats.rx_errors++, nl->master->stats.rx_missed_errors++;
((struct net_local *)netdev_priv(nl->master))
->stats.rx_missed_errors++;
#else #else
nl->stats.rx_errors++, dev->stats.rx_errors++,
nl->stats.rx_missed_errors++; dev->stats.rx_missed_errors++;
#endif #endif
/* now skip all frames until is_first != 0 */ /* now skip all frames until is_first != 0 */
} else } else
@ -742,13 +738,11 @@ upload_data( struct net_device *dev, unsigned framelen, unsigned frameno,
*/ */
nl->wait_frameno = 0, nl->wait_frameno = 0,
#ifdef CONFIG_SBNI_MULTILINE #ifdef CONFIG_SBNI_MULTILINE
((struct net_local *)netdev_priv(nl->master)) nl->master->stats.rx_errors++,
->stats.rx_errors++, nl->master->stats.rx_crc_errors++;
((struct net_local *)netdev_priv(nl->master))
->stats.rx_crc_errors++;
#else #else
nl->stats.rx_errors++, dev->stats.rx_errors++,
nl->stats.rx_crc_errors++; dev->stats.rx_crc_errors++;
#endif #endif
return frame_ok; return frame_ok;
@ -756,15 +750,16 @@ upload_data( struct net_device *dev, unsigned framelen, unsigned frameno,
static inline void static inline void
send_complete( struct net_local *nl ) send_complete( struct net_device *dev )
{ {
struct net_local *nl = netdev_priv(dev);
#ifdef CONFIG_SBNI_MULTILINE #ifdef CONFIG_SBNI_MULTILINE
((struct net_local *)netdev_priv(nl->master))->stats.tx_packets++; nl->master->stats.tx_packets++;
((struct net_local *)netdev_priv(nl->master))->stats.tx_bytes nl->master->stats.tx_bytes += nl->tx_buf_p->len;
+= nl->tx_buf_p->len;
#else #else
nl->stats.tx_packets++; dev->stats.tx_packets++;
nl->stats.tx_bytes += nl->tx_buf_p->len; dev->stats.tx_bytes += nl->tx_buf_p->len;
#endif #endif
dev_kfree_skb_irq( nl->tx_buf_p ); dev_kfree_skb_irq( nl->tx_buf_p );
@ -792,7 +787,7 @@ interpret_ack( struct net_device *dev, unsigned ack )
nl->maxframe, nl->maxframe,
nl->tx_buf_p->len - nl->outpos); nl->tx_buf_p->len - nl->outpos);
else else
send_complete( nl ), send_complete( dev ),
#ifdef CONFIG_SBNI_MULTILINE #ifdef CONFIG_SBNI_MULTILINE
netif_wake_queue( nl->master ); netif_wake_queue( nl->master );
#else #else
@ -881,13 +876,11 @@ drop_xmit_queue( struct net_device *dev )
dev_kfree_skb_any( nl->tx_buf_p ), dev_kfree_skb_any( nl->tx_buf_p ),
nl->tx_buf_p = NULL, nl->tx_buf_p = NULL,
#ifdef CONFIG_SBNI_MULTILINE #ifdef CONFIG_SBNI_MULTILINE
((struct net_local *)netdev_priv(nl->master)) nl->master->stats.tx_errors++,
->stats.tx_errors++, nl->master->stats.tx_carrier_errors++;
((struct net_local *)netdev_priv(nl->master))
->stats.tx_carrier_errors++;
#else #else
nl->stats.tx_errors++, dev->stats.tx_errors++,
nl->stats.tx_carrier_errors++; dev->stats.tx_carrier_errors++;
#endif #endif
nl->tx_frameno = 0; nl->tx_frameno = 0;
@ -1017,14 +1010,13 @@ indicate_pkt( struct net_device *dev )
#ifdef CONFIG_SBNI_MULTILINE #ifdef CONFIG_SBNI_MULTILINE
skb->protocol = eth_type_trans( skb, nl->master ); skb->protocol = eth_type_trans( skb, nl->master );
netif_rx( skb ); netif_rx( skb );
++((struct net_local *)netdev_priv(nl->master))->stats.rx_packets; ++nl->master->stats.rx_packets;
((struct net_local *)netdev_priv(nl->master))->stats.rx_bytes += nl->master->stats.rx_bytes += nl->inppos;
nl->inppos;
#else #else
skb->protocol = eth_type_trans( skb, dev ); skb->protocol = eth_type_trans( skb, dev );
netif_rx( skb ); netif_rx( skb );
++nl->stats.rx_packets; ++dev->stats.rx_packets;
nl->stats.rx_bytes += nl->inppos; dev->stats.rx_bytes += nl->inppos;
#endif #endif
nl->rx_buf_p = NULL; /* protocol driver will clear this sk_buff */ nl->rx_buf_p = NULL; /* protocol driver will clear this sk_buff */
} }
@ -1197,7 +1189,7 @@ sbni_open( struct net_device *dev )
handler_attached: handler_attached:
spin_lock( &nl->lock ); spin_lock( &nl->lock );
memset( &nl->stats, 0, sizeof(struct net_device_stats) ); memset( &dev->stats, 0, sizeof(struct net_device_stats) );
memset( &nl->in_stats, 0, sizeof(struct sbni_in_stats) ); memset( &nl->in_stats, 0, sizeof(struct sbni_in_stats) );
card_start( dev ); card_start( dev );
@ -1413,7 +1405,7 @@ enslave( struct net_device *dev, struct net_device *slave_dev )
/* Summary statistics of MultiLine operation will be stored /* Summary statistics of MultiLine operation will be stored
in master's counters */ in master's counters */
memset( &snl->stats, 0, sizeof(struct net_device_stats) ); memset( &slave_dev->stats, 0, sizeof(struct net_device_stats) );
netif_stop_queue( slave_dev ); netif_stop_queue( slave_dev );
netif_wake_queue( dev ); /* Now we are able to transmit */ netif_wake_queue( dev ); /* Now we are able to transmit */
@ -1464,14 +1456,6 @@ emancipate( struct net_device *dev )
#endif #endif
static struct net_device_stats *
sbni_get_stats( struct net_device *dev )
{
return &((struct net_local *)netdev_priv(dev))->stats;
}
static void static void
set_multicast_list( struct net_device *dev ) set_multicast_list( struct net_device *dev )
{ {