diff options
Diffstat (limited to 'drivers/net/tulip/uli526x.c')
| -rw-r--r-- | drivers/net/tulip/uli526x.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/drivers/net/tulip/uli526x.c b/drivers/net/tulip/uli526x.c index 229158e8e4be..ca2548eb7d63 100644 --- a/drivers/net/tulip/uli526x.c +++ b/drivers/net/tulip/uli526x.c @@ -583,7 +583,7 @@ static int uli526x_start_xmit(struct sk_buff *skb, struct net_device *dev) /* transmit this packet */ txptr = db->tx_insert_ptr; - memcpy(txptr->tx_buf_ptr, skb->data, skb->len); + skb_copy_from_linear_data(skb, txptr->tx_buf_ptr, skb->len); txptr->tdes1 = cpu_to_le32(0xe1000000 | skb->len); /* Point to next transmit free descriptor */ @@ -828,14 +828,14 @@ static void uli526x_rx_packet(struct net_device *dev, struct uli526x_board_info ( (skb = dev_alloc_skb(rxlen + 2) ) != NULL) ) { /* size less than COPY_SIZE, allocate a rxlen SKB */ - skb->dev = dev; skb_reserve(skb, 2); /* 16byte align */ - memcpy(skb_put(skb, rxlen), rxptr->rx_skb_ptr->tail, rxlen); + memcpy(skb_put(skb, rxlen), + skb_tail_pointer(rxptr->rx_skb_ptr), + rxlen); uli526x_reuse_skb(db, rxptr->rx_skb_ptr); - } else { - skb->dev = dev; + } else skb_put(skb, rxlen); - } + skb->protocol = eth_type_trans(skb, dev); netif_rx(skb); dev->last_rx = jiffies; @@ -1177,7 +1177,10 @@ static void uli526x_reuse_skb(struct uli526x_board_info *db, struct sk_buff * sk if (!(rxptr->rdes0 & cpu_to_le32(0x80000000))) { rxptr->rx_skb_ptr = skb; - rxptr->rdes2 = cpu_to_le32( pci_map_single(db->pdev, skb->tail, RX_ALLOC_SIZE, PCI_DMA_FROMDEVICE) ); + rxptr->rdes2 = cpu_to_le32(pci_map_single(db->pdev, + skb_tail_pointer(skb), + RX_ALLOC_SIZE, + PCI_DMA_FROMDEVICE)); wmb(); rxptr->rdes0 = cpu_to_le32(0x80000000); db->rx_avail_cnt++; @@ -1341,7 +1344,10 @@ static void allocate_rx_buffer(struct uli526x_board_info *db) if ( ( skb = dev_alloc_skb(RX_ALLOC_SIZE) ) == NULL ) break; rxptr->rx_skb_ptr = skb; /* FIXME (?) */ - rxptr->rdes2 = cpu_to_le32( pci_map_single(db->pdev, skb->tail, RX_ALLOC_SIZE, PCI_DMA_FROMDEVICE) ); + rxptr->rdes2 = cpu_to_le32(pci_map_single(db->pdev, + skb_tail_pointer(skb), + RX_ALLOC_SIZE, + PCI_DMA_FROMDEVICE)); wmb(); rxptr->rdes0 = cpu_to_le32(0x80000000); rxptr = rxptr->next_rx_desc; |