unsigned int __skb_checksum_complete(struct sk_buff *skb)
{
- unsigned int sum;
+ __sum16 sum;
- sum = (u16)csum_fold(skb_checksum(skb, 0, skb->len, skb->csum));
+ sum = csum_fold(skb_checksum(skb, 0, skb->len, skb->csum));
if (likely(!sum)) {
if (unlikely(skb->ip_summed == CHECKSUM_COMPLETE))
netdev_rx_csum_fault(skb->dev);
int skb_copy_and_csum_datagram_iovec(struct sk_buff *skb,
int hlen, struct iovec *iov)
{
- unsigned int csum;
+ __wsum csum;
int chunk = skb->len - hlen;
/* Skip filled elements.
if (skb_copy_and_csum_datagram(skb, hlen, iov->iov_base,
chunk, &csum))
goto fault;
- if ((unsigned short)csum_fold(csum))
+ if (csum_fold(csum))
goto csum_error;
if (unlikely(skb->ip_summed == CHECKSUM_COMPLETE))
netdev_rx_csum_fault(skb->dev);