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pptp: Remove unused variable in pptp_release()

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Variable opt in pptp_release() is set but never used, thus needs to be
removed.

Signed-off-by: Christos Gkekas <chris.gekas@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Christos Gkekas 2017-06-18 16:41:40 +01:00 committed by David S. Miller
parent 836d57e5c0
commit 47b3e2f701
1 changed files with 0 additions and 2 deletions
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2
drivers/net/ppp/pptp.c
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@ -506,7 +506,6 @@ static int pptp_release(struct socket *sock)
{
struct sock *sk = sock->sk;
struct pppox_sock *po;
struct pptp_opt *opt;
int error = 0;
if (!sk)
@ -520,7 +519,6 @@ static int pptp_release(struct socket *sock)
}
po = pppox_sk(sk);
opt = &po->proto.pptp;
del_chan(po);
pppox_unbind_sock(sk);