ipv6: result of csum_fold() is already 16bit, no need to cast
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -358,7 +358,7 @@ static int pim6_rcv(struct sk_buff *skb)
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if (pim->type != ((PIM_VERSION << 4) | PIM_REGISTER) ||
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if (pim->type != ((PIM_VERSION << 4) | PIM_REGISTER) ||
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(pim->flags & PIM_NULL_REGISTER) ||
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(pim->flags & PIM_NULL_REGISTER) ||
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(ip_compute_csum((void *)pim, sizeof(*pim)) != 0 &&
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(ip_compute_csum((void *)pim, sizeof(*pim)) != 0 &&
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(u16)csum_fold(skb_checksum(skb, 0, skb->len, 0))))
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csum_fold(skb_checksum(skb, 0, skb->len, 0))))
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goto drop;
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goto drop;
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/* check if the inner packet is destined to mcast group */
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/* check if the inner packet is destined to mcast group */
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