diff options
Diffstat (limited to 'drivers/net/8390.c')
| -rw-r--r-- | drivers/net/8390.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/net/8390.c b/drivers/net/8390.c index f8702742008..d2935ae3981 100644 --- a/drivers/net/8390.c +++ b/drivers/net/8390.c @@ -249,7 +249,7 @@ void ei_tx_timeout(struct net_device *dev) /* Ugly but a reset can be slow, yet must be protected */ - disable_irq_nosync(dev->irq); + disable_irq_nosync_lockdep(dev->irq); spin_lock(&ei_local->page_lock); /* Try to restart the card. Perhaps the user has fixed something. */ @@ -257,7 +257,7 @@ void ei_tx_timeout(struct net_device *dev) NS8390_init(dev, 1); spin_unlock(&ei_local->page_lock); - enable_irq(dev->irq); + enable_irq_lockdep(dev->irq); netif_wake_queue(dev); } @@ -275,12 +275,14 @@ static int ei_start_xmit(struct sk_buff *skb, struct net_device *dev) struct ei_device *ei_local = (struct ei_device *) netdev_priv(dev); int send_length = skb->len, output_page; unsigned long flags; + char buf[ETH_ZLEN]; + char *data = skb->data; if (skb->len < ETH_ZLEN) { - skb = skb_padto(skb, ETH_ZLEN); - if (skb == NULL) - return 0; + memset(buf, 0, ETH_ZLEN); /* more efficient than doing just the needed bits */ + memcpy(buf, data, skb->len); send_length = ETH_ZLEN; + data = buf; } /* Mask interrupts from the ethercard. @@ -347,7 +349,7 @@ static int ei_start_xmit(struct sk_buff *skb, struct net_device *dev) * trigger the send later, upon receiving a Tx done interrupt. */ - ei_block_output(dev, send_length, skb->data, output_page); + ei_block_output(dev, send_length, data, output_page); if (! ei_local->txing) { |