[NET]: Remove gratuitous use of skb->tail in network drivers.

[deliverable/linux.git] / drivers / net / 82596.c

diff --git a/drivers/net/82596.c b/drivers/net/82596.c
index 65f97b1dc581838012a68dca1002012f74bbab14..13b745b39667710b33308b4c8f4d770758fec599 100644 (file)
--- a/drivers/net/82596.c
+++ b/drivers/net/82596.c
@@ -546,11 +546,11 @@ static inline void init_rx_bufs(struct net_device *dev)
                rbd->b_next = WSWAPrbd(virt_to_bus(rbd+1));
                rbd->b_addr = WSWAPrbd(virt_to_bus(rbd));
                rbd->skb = skb;
-               rbd->v_data = skb->tail;
-               rbd->b_data = WSWAPchar(virt_to_bus(skb->tail));
+               rbd->v_data = skb->data;
+               rbd->b_data = WSWAPchar(virt_to_bus(skb->data));
                rbd->size = PKT_BUF_SZ;
 #ifdef __mc68000__
-               cache_clear(virt_to_phys(skb->tail), PKT_BUF_SZ);
+               cache_clear(virt_to_phys(skb->data), PKT_BUF_SZ);
 #endif
        }
        lp->rbd_head = lp->rbds;
@@ -816,10 +816,10 @@ static inline int i596_rx(struct net_device *dev)
                                rx_in_place = 1;
                                rbd->skb = newskb;
                                newskb->dev = dev;
-                               rbd->v_data = newskb->tail;
-                               rbd->b_data = WSWAPchar(virt_to_bus(newskb->tail));
+                               rbd->v_data = newskb->data;
+                               rbd->b_data = WSWAPchar(virt_to_bus(newskb->data));
 #ifdef __mc68000__
-                               cache_clear(virt_to_phys(newskb->tail), PKT_BUF_SZ);
+                               cache_clear(virt_to_phys(newskb->data), PKT_BUF_SZ);
 #endif
                        }
                        else
@@ -840,7 +840,7 @@ memory_squeeze:
                                skb->protocol=eth_type_trans(skb,dev);
                                skb->len = pkt_len;
 #ifdef __mc68000__
-                               cache_clear(virt_to_phys(rbd->skb->tail),
+                               cache_clear(virt_to_phys(rbd->skb->data),
                                                pkt_len);
 #endif
                                netif_rx(skb);