#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/skbuff.h>
+#include <linux/mm.h>
#include <linux/bitops.h>
#include <asm/system.h>
goto drop_it;
}
- copy_skb->dev = dev;
skb_reserve(copy_skb, 2);
skb_put(copy_skb, len);
hme_dma_sync_for_cpu(hp, dma_addr, len, DMA_FROMDEVICE);
- memcpy(copy_skb->data, skb->data, len);
+ skb_copy_from_linear_data(skb, copy_skb->data, len);
hme_dma_sync_for_device(hp, dma_addr, len, DMA_FROMDEVICE);
/* Reuse original ring buffer. */
tx_flags = TXFLAG_OWN;
if (skb->ip_summed == CHECKSUM_PARTIAL) {
- u32 csum_start_off, csum_stuff_off;
-
- csum_start_off = (u32) (skb->h.raw - skb->data);
- csum_stuff_off = csum_start_off + skb->csum_offset;
+ const u32 csum_start_off = skb_transport_offset(skb);
+ const u32 csum_stuff_off = csum_start_off + skb->csum_offset;
tx_flags = (TXFLAG_OWN | TXFLAG_CSENABLE |
((csum_start_off << 14) & TXFLAG_CSBUFBEGIN) |
#endif
err = -ENODEV;
+
+ if (pci_enable_device(pdev))
+ goto err_out;
+ pci_set_master(pdev);
+
if (!strcmp(prom_name, "SUNW,qfe") || !strcmp(prom_name, "qfe")) {
qp = quattro_pci_find(pdev);
if (qp == NULL)
struct happy_meal *hp = dev_get_drvdata(&dev->dev);
struct net_device *net_dev = hp->dev;
- unregister_netdevice(net_dev);
+ unregister_netdev(net_dev);
/* XXX qfe parent interrupt... */