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path: root/drivers/net/wan/lmc
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Diffstat (limited to 'drivers/net/wan/lmc')
-rw-r--r--drivers/net/wan/lmc/lmc_main.c18
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/net/wan/lmc/lmc_main.c b/drivers/net/wan/lmc/lmc_main.c
index 45b1822c962..7ea71b33d2e 100644
--- a/drivers/net/wan/lmc/lmc_main.c
+++ b/drivers/net/wan/lmc/lmc_main.c
@@ -89,7 +89,8 @@ MODULE_DEVICE_TABLE(pci, lmc_pci_tbl);
MODULE_LICENSE("GPL v2");
-static int lmc_start_xmit(struct sk_buff *skb, struct net_device *dev);
+static netdev_tx_t lmc_start_xmit(struct sk_buff *skb,
+ struct net_device *dev);
static int lmc_rx (struct net_device *dev);
static int lmc_open(struct net_device *dev);
static int lmc_close(struct net_device *dev);
@@ -1423,12 +1424,12 @@ lmc_int_fail_out:
return IRQ_RETVAL(handled);
}
-static int lmc_start_xmit(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t lmc_start_xmit(struct sk_buff *skb,
+ struct net_device *dev)
{
lmc_softc_t *sc = dev_to_sc(dev);
u32 flag;
int entry;
- int ret = 0;
unsigned long flags;
lmc_trace(dev, "lmc_start_xmit in");
@@ -1510,7 +1511,7 @@ static int lmc_start_xmit(struct sk_buff *skb, struct net_device *dev)
spin_unlock_irqrestore(&sc->lmc_lock, flags);
lmc_trace(dev, "lmc_start_xmit_out");
- return ret;
+ return NETDEV_TX_OK;
}
@@ -1657,7 +1658,7 @@ static int lmc_rx(struct net_device *dev)
}
skb_copy_from_linear_data(skb, skb_put(nsb, len), len);
- nsb->protocol = lmc_proto_type(sc, skb);
+ nsb->protocol = lmc_proto_type(sc, nsb);
skb_reset_mac_header(nsb);
/* skb_reset_network_header(nsb); */
nsb->dev = dev;
@@ -1897,11 +1898,12 @@ static void lmc_softreset (lmc_softc_t * const sc) /*fold00*/
/*
* Sets end of ring
*/
- sc->lmc_rxring[i - 1].length |= 0x02000000; /* Set end of buffers flag */
- sc->lmc_rxring[i - 1].buffer2 = virt_to_bus (&sc->lmc_rxring[0]); /* Point back to the start */
+ if (i != 0) {
+ sc->lmc_rxring[i - 1].length |= 0x02000000; /* Set end of buffers flag */
+ sc->lmc_rxring[i - 1].buffer2 = virt_to_bus(&sc->lmc_rxring[0]); /* Point back to the start */
+ }
LMC_CSR_WRITE (sc, csr_rxlist, virt_to_bus (sc->lmc_rxring)); /* write base address */
-
/* Initialize the transmit rings and buffers */
for (i = 0; i < LMC_TXDESCS; i++)
{