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 <[email protected]> Signed-off-by: David S. Miller <[email protected]>
RyanHsu · Feb 25, 2011 · 3b193ad · 3b193ad
1 parent 0049713
commit 3b193ad
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c
@@ -484,7 +484,6 @@ static struct sock *dccp_v6_request_recv_sock(struct sock *sk,
 	struct inet6_request_sock *ireq6 = inet6_rsk(req);
 	struct ipv6_pinfo *newnp, *np = inet6_sk(sk);
 	struct inet_sock *newinet;
-	struct dccp_sock *newdp;
 	struct dccp6_sock *newdp6;
 	struct sock *newsk;
 	struct ipv6_txoptions *opt;
@@ -498,7 +497,6 @@ static struct sock *dccp_v6_request_recv_sock(struct sock *sk,
 			return NULL;
 
 		newdp6 = (struct dccp6_sock *)newsk;
-		newdp = dccp_sk(newsk);
 		newinet = inet_sk(newsk);
 		newinet->pinet6 = &newdp6->inet6;
 		newnp = inet6_sk(newsk);
@@ -578,7 +576,6 @@ static struct sock *dccp_v6_request_recv_sock(struct sock *sk,
 	newdp6 = (struct dccp6_sock *)newsk;
 	newinet = inet_sk(newsk);
 	newinet->pinet6 = &newdp6->inet6;
-	newdp = dccp_sk(newsk);
 	newnp = inet6_sk(newsk);
 
 	memcpy(newnp, np, sizeof(struct ipv6_pinfo));