[SK_BUFF]: Introduce skb_copy_to_linear_data{_offset}

[net-next-2.6.git] / drivers / net / wan / dscc4.c

diff --git a/drivers/net/wan/dscc4.c b/drivers/net/wan/dscc4.c
index af4d4155905bfc70e2aa9c72d84befcb9d624069..dca024471455a7daebf956158459b0852ec4a394 100644 (file)
--- a/drivers/net/wan/dscc4.c
+++ b/drivers/net/wan/dscc4.c
@@ -365,7 +365,7 @@ static int dscc4_init_ring(struct net_device *);
 static void dscc4_release_ring(struct dscc4_dev_priv *);
 static void dscc4_timer(unsigned long);
 static void dscc4_tx_timeout(struct net_device *);
-static irqreturn_t dscc4_irq(int irq, void *dev_id, struct pt_regs *ptregs);
+static irqreturn_t dscc4_irq(int irq, void *dev_id);
 static int dscc4_hdlc_attach(struct net_device *, unsigned short, unsigned short);
 static int dscc4_set_iface(struct dscc4_dev_priv *, struct net_device *);
 #ifdef DSCC4_POLLING
@@ -1476,7 +1476,7 @@ static int dscc4_set_iface(struct dscc4_dev_priv *dpriv, struct net_device *dev)
        return ret;
 }
 
-static irqreturn_t dscc4_irq(int irq, void *token, struct pt_regs *ptregs)
+static irqreturn_t dscc4_irq(int irq, void *token)
 {
        struct dscc4_dev_priv *root = token;
        struct dscc4_pci_priv *priv;
@@ -1904,7 +1904,8 @@ static struct sk_buff *dscc4_init_dummy_skb(struct dscc4_dev_priv *dpriv)
                struct TxFD *tx_fd = dpriv->tx_fd + last;
 
                skb->len = DUMMY_SKB_SIZE;
-               memcpy(skb->data, version, strlen(version)%DUMMY_SKB_SIZE);
+               skb_copy_to_linear_data(skb, version,
+                                       strlen(version) % DUMMY_SKB_SIZE);
                tx_fd->state = FrameEnd | TO_STATE_TX(DUMMY_SKB_SIZE);
                tx_fd->data = pci_map_single(dpriv->pci_priv->pdev, skb->data,
                                             DUMMY_SKB_SIZE, PCI_DMA_TODEVICE);