lec: convert to internal network_device_stats

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

2 files changed, 17 insertions, 28 deletions

diff --git a/net/atm/lec.c b/net/atm/lec.c
index e5e301550e8a..63ff8b9a85ba 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -62,7 +62,6 @@ static unsigned char bridge_ula_lec[] = { 0x01, 0x80, 0xc2, 0x00, 0x00 };
 static int lec_open(struct net_device *dev);
 static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static int lec_close(struct net_device *dev);
-static struct net_device_stats *lec_get_stats(struct net_device *dev);
 static void lec_init(struct net_device *dev);
 static struct lec_arp_table *lec_arp_find(struct lec_priv *priv,
                                           const unsigned char *mac_addr);
@@ -218,28 +217,28 @@ static unsigned char *get_tr_dst(unsigned char *packet, unsigned char *rdesc)
 
 static int lec_open(struct net_device *dev)
 {
-        struct lec_priv *priv = netdev_priv(dev);
-
         netif_start_queue(dev);
-        memset(&priv->stats, 0, sizeof(struct net_device_stats));
+        memset(&dev->stats, 0, sizeof(struct net_device_stats));
 
         return 0;
 }
 
-static __inline__ void
-lec_send(struct atm_vcc *vcc, struct sk_buff *skb, struct lec_priv *priv)
+static void
+lec_send(struct atm_vcc *vcc, struct sk_buff *skb)
 {
+        struct net_device *dev = skb->dev;
+
         ATM_SKB(skb)->vcc = vcc;
         ATM_SKB(skb)->atm_options = vcc->atm_options;
 
         atomic_add(skb->truesize, &sk_atm(vcc)->sk_wmem_alloc);
         if (vcc->send(vcc, skb) < 0) {
-                priv->stats.tx_dropped++;
+                dev->stats.tx_dropped++;
                 return;
         }
 
-        priv->stats.tx_packets++;
-        priv->stats.tx_bytes += skb->len;
+        dev->stats.tx_packets++;
+        dev->stats.tx_bytes += skb->len;
 }
 
 static void lec_tx_timeout(struct net_device *dev)
@@ -270,7 +269,7 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev)
         pr_debug("lec_start_xmit called\n");
         if (!priv->lecd) {
                 printk("%s:No lecd attached\n", dev->name);
-                priv->stats.tx_errors++;
+                dev->stats.tx_errors++;
                 netif_stop_queue(dev);
                 return -EUNATCH;
         }
@@ -345,7 +344,7 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev)
                                                GFP_ATOMIC);
                         dev_kfree_skb(skb);
                         if (skb2 == NULL) {
-                                priv->stats.tx_dropped++;
+                                dev->stats.tx_dropped++;
                                 return 0;
                         }
                         skb = skb2;
@@ -380,7 +379,7 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev)
                             ("%s:lec_start_xmit: tx queue full or no arp entry, dropping, ",
                              dev->name);
                         pr_debug("MAC address %pM\n", lec_h->h_dest);
-                        priv->stats.tx_dropped++;
+                        dev->stats.tx_dropped++;
                         dev_kfree_skb(skb);
                 }
                 goto out;
@@ -392,10 +391,10 @@ static int lec_start_xmit(struct sk_buff *skb, struct net_device *dev)
         while (entry && (skb2 = skb_dequeue(&entry->tx_wait))) {
                 pr_debug("lec.c: emptying tx queue, ");
                 pr_debug("MAC address %pM\n", lec_h->h_dest);
-                lec_send(vcc, skb2, priv);
+                lec_send(vcc, skb2);
         }
 
-        lec_send(vcc, skb, priv);
+        lec_send(vcc, skb);
 
         if (!atm_may_send(vcc, 0)) {
                 struct lec_vcc_priv *vpriv = LEC_VCC_PRIV(vcc);
@@ -427,15 +426,6 @@ static int lec_close(struct net_device *dev)
         return 0;
 }
 
-/*
- * Get the current statistics.
- * This may be called with the card open or closed.
- */
-static struct net_device_stats *lec_get_stats(struct net_device *dev)
-{
-        return &((struct lec_priv *)netdev_priv(dev))->stats;
-}
-
 static int lec_atm_send(struct atm_vcc *vcc, struct sk_buff *skb)
 {
         unsigned long flags;
@@ -810,8 +800,8 @@ static void lec_push(struct atm_vcc *vcc, struct sk_buff *skb)
                 else
 #endif
                         skb->protocol = eth_type_trans(skb, dev);
-                priv->stats.rx_packets++;
-                priv->stats.rx_bytes += skb->len;
+                dev->stats.rx_packets++;
+                dev->stats.rx_bytes += skb->len;
                 memset(ATM_SKB(skb), 0, sizeof(struct atm_skb_data));
                 netif_rx(skb);
         }
@@ -1887,7 +1877,7 @@ restart:
                                         lec_arp_hold(entry);
                                         spin_unlock_irqrestore(&priv->lec_arp_lock, flags);
                                         while ((skb = skb_dequeue(&entry->tx_wait)) != NULL)
-                                                lec_send(vcc, skb, entry->priv);
+                                                lec_send(vcc, skb);
                                         entry->last_used = jiffies;
                                         entry->status = ESI_FORWARD_DIRECT;
                                         lec_arp_put(entry);
@@ -2305,7 +2295,7 @@ restart:
                                 lec_arp_hold(entry);
                                 spin_unlock_irqrestore(&priv->lec_arp_lock, flags);
                                 while ((skb = skb_dequeue(&entry->tx_wait)) != NULL)
-                                        lec_send(vcc, skb, entry->priv);
+                                        lec_send(vcc, skb);
                                 entry->last_used = jiffies;
                                 entry->status = ESI_FORWARD_DIRECT;
                                 lec_arp_put(entry);
diff --git a/net/atm/lec.h b/net/atm/lec.h
index 0d376682c1a3..9d14d196cc1d 100644
--- a/net/atm/lec.h
+++ b/net/atm/lec.h
@@ -69,7 +69,6 @@ struct lane2_ops {
 #define LEC_ARP_TABLE_SIZE 16
 
 struct lec_priv {
-        struct net_device_stats stats;
         unsigned short lecid;                   /* Lecid of this client */
         struct hlist_head lec_arp_empty_ones;
                                                 /* Used for storing VCC's that don't have a MAC address attached yet */