[SK_BUFF]: Convert skb->tail to sk_buff_data_t

[linux-block.git] / drivers / net / tulip / uli526x.c

diff --git a/drivers/net/tulip/uli526x.c b/drivers/net/tulip/uli526x.c
index 9a5850fa644abdeae1f7851fb68153f014ea9c5a..e46f4cb02c152fa15d73f2abdfd4ee894f1ab423 100644 (file)
--- a/drivers/net/tulip/uli526x.c
+++ b/drivers/net/tulip/uli526x.c
@@ -829,7 +829,9 @@ static void uli526x_rx_packet(struct net_device *dev, struct uli526x_board_info
                                        != NULL) ) {
                                        /* size less than COPY_SIZE, allocate a rxlen SKB */
                                        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_put(skb, rxlen);
@@ -1175,7 +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++;
@@ -1339,7 +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;