xir2cps: convert to internal net_device stats

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/pcmcia/xirc2ps_cs.c b/drivers/net/pcmcia/xirc2ps_cs.c
index fef7e1861d6a3fbf25922e92ed68b7f4e8924138..f8fdf8997e0d13fb2e3bbe7364815a3923d5797c 100644 (file)
--- a/drivers/net/pcmcia/xirc2ps_cs.c
+++ b/drivers/net/pcmcia/xirc2ps_cs.c
@@ -335,7 +335,7 @@ typedef struct local_info_t {
        struct net_device       *dev;
        struct pcmcia_device    *p_dev;
     dev_node_t node;
-    struct net_device_stats stats;
+
     int card_type;
     int probe_port;
     int silicon; /* silicon revision. 0=old CE2, 1=Scipper, 4=Mohawk */
@@ -355,7 +355,6 @@ typedef struct local_info_t {
 static int do_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static void xirc_tx_timeout(struct net_device *dev);
 static void xirc2ps_tx_timeout_task(struct work_struct *work);
-static struct net_device_stats *do_get_stats(struct net_device *dev);
 static void set_addresses(struct net_device *dev);
 static void set_multicast_list(struct net_device *dev);
 static int set_card_type(struct pcmcia_device *link, const void *s);
@@ -583,7 +582,6 @@ xirc2ps_probe(struct pcmcia_device *link)
     /* Fill in card specific entries */
     dev->hard_start_xmit = &do_start_xmit;
     dev->set_config = &do_config;
-    dev->get_stats = &do_get_stats;
     dev->do_ioctl = &do_ioctl;
     SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops);
     dev->set_multicast_list = &set_multicast_list;
@@ -1172,7 +1170,7 @@ xirc2ps_interrupt(int irq, void *dev_id)
        if (bytes_rcvd > maxrx_bytes && (rsr & PktRxOk)) {
            /* too many bytes received during this int, drop the rest of the
             * packets */
-           lp->stats.rx_dropped++;
+           dev->stats.rx_dropped++;
            DEBUG(2, "%s: RX drop, too much done\n", dev->name);
        } else if (rsr & PktRxOk) {
            struct sk_buff *skb;
@@ -1186,7 +1184,7 @@ xirc2ps_interrupt(int irq, void *dev_id)
            if (!skb) {
                printk(KNOT_XIRC "low memory, packet dropped (size=%u)\n",
                       pktlen);
-               lp->stats.rx_dropped++;
+               dev->stats.rx_dropped++;
            } else { /* okay get the packet */
                skb_reserve(skb, 2);
                if (lp->silicon == 0 ) { /* work around a hardware bug */
@@ -1242,24 +1240,24 @@ xirc2ps_interrupt(int irq, void *dev_id)
                }
                skb->protocol = eth_type_trans(skb, dev);
                netif_rx(skb);
-               lp->stats.rx_packets++;
-               lp->stats.rx_bytes += pktlen;
+               dev->stats.rx_packets++;
+               dev->stats.rx_bytes += pktlen;
                if (!(rsr & PhyPkt))
-                   lp->stats.multicast++;
+                   dev->stats.multicast++;
            }
        } else { /* bad packet */
            DEBUG(5, "rsr=%#02x\n", rsr);
        }
        if (rsr & PktTooLong) {
-           lp->stats.rx_frame_errors++;
+           dev->stats.rx_frame_errors++;
            DEBUG(3, "%s: Packet too long\n", dev->name);
        }
        if (rsr & CRCErr) {
-           lp->stats.rx_crc_errors++;
+           dev->stats.rx_crc_errors++;
            DEBUG(3, "%s: CRC error\n", dev->name);
        }
        if (rsr & AlignErr) {
-           lp->stats.rx_fifo_errors++; /* okay ? */
+           dev->stats.rx_fifo_errors++; /* okay ? */
            DEBUG(3, "%s: Alignment error\n", dev->name);
        }
 
@@ -1270,7 +1268,7 @@ xirc2ps_interrupt(int irq, void *dev_id)
        eth_status = GetByte(XIRCREG_ESR);
     }
     if (rx_status & 0x10) { /* Receive overrun */
-       lp->stats.rx_over_errors++;
+       dev->stats.rx_over_errors++;
        PutByte(XIRCREG_CR, ClearRxOvrun);
        DEBUG(3, "receive overrun cleared\n");
     }
@@ -1283,11 +1281,11 @@ xirc2ps_interrupt(int irq, void *dev_id)
        nn = GetByte(XIRCREG0_PTR);
        lp->last_ptr_value = nn;
        if (nn < n) /* rollover */
-           lp->stats.tx_packets += 256 - n;
+           dev->stats.tx_packets += 256 - n;
        else if (n == nn) { /* happens sometimes - don't know why */
            DEBUG(0, "PTR not changed?\n");
        } else
-           lp->stats.tx_packets += lp->last_ptr_value - n;
+           dev->stats.tx_packets += lp->last_ptr_value - n;
        netif_wake_queue(dev);
     }
     if (tx_status & 0x0002) {  /* Execessive collissions */
@@ -1295,7 +1293,7 @@ xirc2ps_interrupt(int irq, void *dev_id)
        PutByte(XIRCREG_CR, RestartTx);  /* restart transmitter process */
     }
     if (tx_status & 0x0040)
-       lp->stats.tx_aborted_errors++;
+       dev->stats.tx_aborted_errors++;
 
     /* recalculate our work chunk so that we limit the duration of this
      * ISR to about 1/10 of a second.
@@ -1353,7 +1351,7 @@ static void
 xirc_tx_timeout(struct net_device *dev)
 {
     local_info_t *lp = netdev_priv(dev);
-    lp->stats.tx_errors++;
+    dev->stats.tx_errors++;
     printk(KERN_NOTICE "%s: transmit timed out\n", dev->name);
     schedule_work(&lp->tx_timeout_task);
 }
@@ -1409,20 +1407,11 @@ do_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
     dev_kfree_skb (skb);
     dev->trans_start = jiffies;
-    lp->stats.tx_bytes += pktlen;
+    dev->stats.tx_bytes += pktlen;
     netif_start_queue(dev);
     return 0;
 }
 
-static struct net_device_stats *
-do_get_stats(struct net_device *dev)
-{
-    local_info_t *lp = netdev_priv(dev);
-
-    /* lp->stats.rx_missed_errors = GetByte(?) */
-    return &lp->stats;
-}
-
 /****************
  * Set all addresses: This first one is the individual address,
  * the next 9 addresses are taken from the multicast list and