return -ENOENT;
}
- maddr = of_get_property(dn, "mac-address", NULL);
+ maddr = get_property(dn, "mac-address", NULL);
if (maddr == NULL) {
dev_warn(&pdev->dev,
"no mac address in device tree, not configuring\n");
break;
}
- skb->dev = dev;
-
dma = pci_map_single(mac->dma_pdev, skb->data, skb->len,
PCI_DMA_FROMDEVICE);
dflags = XCT_MACTX_O | XCT_MACTX_ST | XCT_MACTX_SS | XCT_MACTX_CRC_PAD;
if (skb->ip_summed == CHECKSUM_PARTIAL) {
- switch (skb->nh.iph->protocol) {
+ const unsigned char *nh = skb_network_header(skb);
+
+ switch (ip_hdr(skb)->protocol) {
case IPPROTO_TCP:
dflags |= XCT_MACTX_CSUM_TCP;
- dflags |= XCT_MACTX_IPH((skb->h.raw - skb->nh.raw) >> 2);
- dflags |= XCT_MACTX_IPO(skb->nh.raw - skb->data);
+ dflags |= XCT_MACTX_IPH(skb_network_header_len(skb) >> 2);
+ dflags |= XCT_MACTX_IPO(nh - skb->data);
break;
case IPPROTO_UDP:
dflags |= XCT_MACTX_CSUM_UDP;
- dflags |= XCT_MACTX_IPH((skb->h.raw - skb->nh.raw) >> 2);
- dflags |= XCT_MACTX_IPO(skb->nh.raw - skb->data);
+ dflags |= XCT_MACTX_IPH(skb_network_header_len(skb) >> 2);
+ dflags |= XCT_MACTX_IPO(nh - skb->data);
break;
}
}