pasemi_mac: Abstract and fix up interrupt restart routines

[powerpc.git] / drivers / net / ioc3-eth.c

diff --git a/drivers/net/ioc3-eth.c b/drivers/net/ioc3-eth.c
index 4ad7807..f749e07 100644 (file)
--- a/drivers/net/ioc3-eth.c
+++ b/drivers/net/ioc3-eth.c
@@ -633,8 +633,6 @@ static inline void ioc3_rx(struct ioc3_private *ip)
 
                        ip->rx_skbs[rx_entry] = NULL;   /* Poison  */
 
-                       new_skb->dev = priv_netdev(ip);
-
                        /* Because we reserve afterwards. */
                        skb_put(new_skb, (1664 + RX_OFFSET));
                        rxb = (struct ioc3_erxbuf *) new_skb->data;
@@ -940,7 +938,6 @@ static void ioc3_alloc_rings(struct net_device *dev)
                        }
 
                        ip->rx_skbs[i] = skb;
-                       skb->dev = dev;
 
                        /* Because we reserve afterwards. */
                        skb_put(skb, (1664 + RX_OFFSET));
@@ -1396,9 +1393,9 @@ static int ioc3_start_xmit(struct sk_buff *skb, struct net_device *dev)
         * manually.
         */
        if (skb->ip_summed == CHECKSUM_PARTIAL) {
-               int proto = ntohs(skb->nh.iph->protocol);
+               const struct iphdr *ih = ip_hdr(skb);
+               const int proto = ntohs(ih->protocol);
                unsigned int csoff;
-               struct iphdr *ih = skb->nh.iph;
                uint32_t csum, ehsum;
                uint16_t *eh;
 
@@ -1425,11 +1422,11 @@ static int ioc3_start_xmit(struct sk_buff *skb, struct net_device *dev)
                csoff = ETH_HLEN + (ih->ihl << 2);
                if (proto == IPPROTO_UDP) {
                        csoff += offsetof(struct udphdr, check);
-                       skb->h.uh->check = csum;
+                       udp_hdr(skb)->check = csum;
                }
                if (proto == IPPROTO_TCP) {
                        csoff += offsetof(struct tcphdr, check);
-                       skb->h.th->check = csum;
+                       tcp_hdr(skb)->check = csum;
                }
 
                w0 = ETXD_DOCHECKSUM | (csoff << ETXD_CHKOFF_SHIFT);
@@ -1446,7 +1443,7 @@ static int ioc3_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
        if (len <= 104) {
                /* Short packet, let's copy it directly into the ring.  */
-               memcpy(desc->data, skb->data, skb->len);
+               skb_copy_from_linear_data(skb, desc->data, skb->len);
                if (len < ETH_ZLEN) {
                        /* Very short packet, pad with zeros at the end. */
                        memset(desc->data + len, 0, ETH_ZLEN - len);