tcp: remove unnecessary assignment.
This variable i is overwritten to 0 by following code Signed-off-by: Li RongQing <roy.qing.li@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -115,7 +115,7 @@ static bool tcp_fastopen_cookie_gen(struct request_sock *req,
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if (__tcp_fastopen_cookie_gen(&ip6h->saddr, &tmp)) {
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struct in6_addr *buf = (struct in6_addr *) tmp.val;
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int i = 4;
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int i;
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for (i = 0; i < 4; i++)
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buf->s6_addr32[i] ^= ip6h->daddr.s6_addr32[i];
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