dccp: newdp is declared/assigned but never be used
Declaration and assignment of newdp is removed. Usage of dccp_sk() exhibit no side effects. Signed-off-by: Hagen Paul Pfeifer <hagen@jauu.net> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -484,7 +484,6 @@ static struct sock *dccp_v6_request_recv_sock(struct sock *sk,
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struct inet6_request_sock *ireq6 = inet6_rsk(req);
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struct ipv6_pinfo *newnp, *np = inet6_sk(sk);
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struct inet_sock *newinet;
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struct dccp_sock *newdp;
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struct dccp6_sock *newdp6;
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struct sock *newsk;
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struct ipv6_txoptions *opt;
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@ -498,7 +497,6 @@ static struct sock *dccp_v6_request_recv_sock(struct sock *sk,
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return NULL;
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newdp6 = (struct dccp6_sock *)newsk;
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newdp = dccp_sk(newsk);
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newinet = inet_sk(newsk);
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newinet->pinet6 = &newdp6->inet6;
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newnp = inet6_sk(newsk);
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@ -578,7 +576,6 @@ static struct sock *dccp_v6_request_recv_sock(struct sock *sk,
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newdp6 = (struct dccp6_sock *)newsk;
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newinet = inet_sk(newsk);
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newinet->pinet6 = &newdp6->inet6;
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newdp = dccp_sk(newsk);
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newnp = inet6_sk(newsk);
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memcpy(newnp, np, sizeof(struct ipv6_pinfo));
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