diff options
Diffstat (limited to 'drivers/net/cs89x0.c')
| -rw-r--r-- | drivers/net/cs89x0.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c index 3eee666a9cd2..ecf88abbf99e 100644 --- a/drivers/net/cs89x0.c +++ b/drivers/net/cs89x0.c @@ -1367,7 +1367,7 @@ net_open(struct net_device *dev) spin_lock_irqsave(&lp->lock, flags); disable_dma(dev->dma); clear_dma_ff(dev->dma); - set_dma_mode(dev->dma, 0x14); /* auto_init as well */ + set_dma_mode(dev->dma, DMA_RX_MODE); /* auto_init as well */ set_dma_addr(dev->dma, isa_virt_to_bus(lp->dma_buff)); set_dma_count(dev->dma, lp->dmasize*1024); enable_dma(dev->dma); @@ -1524,6 +1524,7 @@ static void net_timeout(struct net_device *dev) static int net_send_packet(struct sk_buff *skb, struct net_device *dev) { struct net_local *lp = netdev_priv(dev); + unsigned long flags; if (net_debug > 3) { printk("%s: sent %d byte packet of type %x\n", @@ -1535,7 +1536,7 @@ static int net_send_packet(struct sk_buff *skb, struct net_device *dev) ask the chip to start transmitting before the whole packet has been completely uploaded. */ - spin_lock_irq(&lp->lock); + spin_lock_irqsave(&lp->lock, flags); netif_stop_queue(dev); /* initiate a transmit sequence */ @@ -1549,13 +1550,13 @@ static int net_send_packet(struct sk_buff *skb, struct net_device *dev) * we're waiting for TxOk, so return 1 and requeue this packet. */ - spin_unlock_irq(&lp->lock); + spin_unlock_irqrestore(&lp->lock, flags); if (net_debug) printk("cs89x0: Tx buffer not free!\n"); return NETDEV_TX_BUSY; } /* Write the contents of the packet */ writewords(dev->base_addr, TX_FRAME_PORT,skb->data,(skb->len+1) >>1); - spin_unlock_irq(&lp->lock); + spin_unlock_irqrestore(&lp->lock, flags); lp->stats.tx_bytes += skb->len; dev->trans_start = jiffies; dev_kfree_skb (skb); @@ -1571,7 +1572,7 @@ static int net_send_packet(struct sk_buff *skb, struct net_device *dev) * to restart the netdevice layer */ - return 0; + return NETDEV_TX_OK; } /* The typical workload of the driver: |