r6040: cleanups
- use netdev_alloc_skb
- remove an useless variable in the IRQ handler
- remove an unused private structure member
- fix a spelling mistake
Signed-off-by: Florian Fainelli <florian.fainelli@telecomint.eu>
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
diff --git a/drivers/net/r6040.c b/drivers/net/r6040.c
index 7ca6a93..19184e4 100644
--- a/drivers/net/r6040.c
+++ b/drivers/net/r6040.c
@@ -173,7 +173,6 @@
struct net_device *dev;
struct mii_if_info mii_if;
struct napi_struct napi;
- u16 napi_rx_running;
void __iomem *base;
};
@@ -290,7 +289,7 @@
descptr = lp->rx_insert_ptr;
while (lp->rx_free_desc < RX_DCNT) {
- descptr->skb_ptr = dev_alloc_skb(MAX_BUF_SIZE);
+ descptr->skb_ptr = netdev_alloc_skb(dev, MAX_BUF_SIZE);
if (!descptr->skb_ptr)
break;
@@ -584,7 +583,7 @@
dev->stats.tx_carrier_errors++;
if (descptr->status & 0x8000)
- break; /* Not complte */
+ break; /* Not complete */
skb_ptr = descptr->skb_ptr;
pci_unmap_single(priv->pdev, descptr->buf,
skb_ptr->len, PCI_DMA_TODEVICE);
@@ -627,7 +626,6 @@
struct r6040_private *lp = netdev_priv(dev);
void __iomem *ioaddr = lp->base;
u16 status;
- int handled = 1;
/* Mask off RDC MAC interrupt */
iowrite16(MSK_INT, ioaddr + MIER);
@@ -647,7 +645,7 @@
if (status & 0x10)
r6040_tx(dev);
- return IRQ_RETVAL(handled);
+ return IRQ_HANDLED;
}
#ifdef CONFIG_NET_POLL_CONTROLLER