[PATCH] i2Output always takes kernel data now

[pandora-kernel.git] / drivers / net / forcedeth.c

diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 59f9a51..99b7a41 100644 (file)
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -1540,7 +1540,8 @@ static int nv_start_xmit(struct sk_buff *skb, struct net_device *dev)
                tx_flags_extra = NV_TX2_TSO | (skb_shinfo(skb)->gso_size << NV_TX2_TSO_SHIFT);
        else
 #endif
-       tx_flags_extra = (skb->ip_summed == CHECKSUM_HW ? (NV_TX2_CHECKSUM_L3|NV_TX2_CHECKSUM_L4) : 0);
+       tx_flags_extra = skb->ip_summed == CHECKSUM_PARTIAL ?
+                        NV_TX2_CHECKSUM_L3 | NV_TX2_CHECKSUM_L4 : 0;
 
        /* vlan tag */
        if (np->vlangrp && vlan_tx_tag_present(skb)) {
@@ -2396,7 +2397,7 @@ static void nv_link_irq(struct net_device *dev)
        dprintk(KERN_DEBUG "%s: link change notification done.\n", dev->name);
 }
 
-static irqreturn_t nv_nic_irq(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq(int foo, void *data)
 {
        struct net_device *dev = (struct net_device *) data;
        struct fe_priv *np = netdev_priv(dev);
@@ -2489,7 +2490,7 @@ static irqreturn_t nv_nic_irq(int foo, void *data, struct pt_regs *regs)
        return IRQ_RETVAL(i);
 }
 
-static irqreturn_t nv_nic_irq_tx(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_tx(int foo, void *data)
 {
        struct net_device *dev = (struct net_device *) data;
        struct fe_priv *np = netdev_priv(dev);
@@ -2575,7 +2576,7 @@ static int nv_napi_poll(struct net_device *dev, int *budget)
 #endif
 
 #ifdef CONFIG_FORCEDETH_NAPI
-static irqreturn_t nv_nic_irq_rx(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_rx(int foo, void *data)
 {
        struct net_device *dev = (struct net_device *) data;
        u8 __iomem *base = get_hwbase(dev);
@@ -2593,7 +2594,7 @@ static irqreturn_t nv_nic_irq_rx(int foo, void *data, struct pt_regs *regs)
        return IRQ_HANDLED;
 }
 #else
-static irqreturn_t nv_nic_irq_rx(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_rx(int foo, void *data)
 {
        struct net_device *dev = (struct net_device *) data;
        struct fe_priv *np = netdev_priv(dev);
@@ -2640,7 +2641,7 @@ static irqreturn_t nv_nic_irq_rx(int foo, void *data, struct pt_regs *regs)
 }
 #endif
 
-static irqreturn_t nv_nic_irq_other(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_other(int foo, void *data)
 {
        struct net_device *dev = (struct net_device *) data;
        struct fe_priv *np = netdev_priv(dev);
@@ -2694,7 +2695,7 @@ static irqreturn_t nv_nic_irq_other(int foo, void *data, struct pt_regs *regs)
        return IRQ_RETVAL(i);
 }
 
-static irqreturn_t nv_nic_irq_test(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_test(int foo, void *data)
 {
        struct net_device *dev = (struct net_device *) data;
        struct fe_priv *np = netdev_priv(dev);
@@ -2904,22 +2905,22 @@ static void nv_do_nic_poll(unsigned long data)
        pci_push(base);
 
        if (!using_multi_irqs(dev)) {
-               nv_nic_irq(0, dev, NULL);
+               nv_nic_irq(0, dev);
                if (np->msi_flags & NV_MSI_X_ENABLED)
                        enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_ALL].vector);
                else
                        enable_irq_lockdep(dev->irq);
        } else {
                if (np->nic_poll_irq & NVREG_IRQ_RX_ALL) {
-                       nv_nic_irq_rx(0, dev, NULL);
+                       nv_nic_irq_rx(0, dev);
                        enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_RX].vector);
                }
                if (np->nic_poll_irq & NVREG_IRQ_TX_ALL) {
-                       nv_nic_irq_tx(0, dev, NULL);
+                       nv_nic_irq_tx(0, dev);
                        enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_TX].vector);
                }
                if (np->nic_poll_irq & NVREG_IRQ_OTHER) {
-                       nv_nic_irq_other(0, dev, NULL);
+                       nv_nic_irq_other(0, dev);
                        enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_OTHER].vector);
                }
        }
@@ -3788,6 +3789,12 @@ static int nv_loopback_test(struct net_device *dev)
        /* setup packet for tx */
        pkt_len = ETH_DATA_LEN;
        tx_skb = dev_alloc_skb(pkt_len);
+       if (!tx_skb) {
+               printk(KERN_ERR "dev_alloc_skb() failed during loopback test"
+                        " of %s\n", dev->name);
+               ret = 0;
+               goto out;
+       }
        pkt_data = skb_put(tx_skb, pkt_len);
        for (i = 0; i < pkt_len; i++)
                pkt_data[i] = (u8)(i & 0xff);
@@ -3852,7 +3859,7 @@ static int nv_loopback_test(struct net_device *dev)
                       tx_skb->end-tx_skb->data,
                       PCI_DMA_TODEVICE);
        dev_kfree_skb_any(tx_skb);
-
+ out:
        /* stop engines */
        nv_stop_rx(dev);
        nv_stop_tx(dev);
@@ -3962,7 +3969,7 @@ static void nv_get_strings(struct net_device *dev, u32 stringset, u8 *buffer)
        }
 }
 
-static struct ethtool_ops ops = {
+static const struct ethtool_ops ops = {
        .get_drvinfo = nv_get_drvinfo,
        .get_link = ethtool_op_get_link,
        .get_wol = nv_get_wol,