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| author | Hariprasad Kelam <hariprasad.kelam@gmail.com> | 2019-05-12 12:39:49 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-05-12 22:21:30 +0200 |
| commit | 3285a9aa6570df84d0c1ea8f1691fbee45c8d821 (patch) | |
| tree | b930b7ed7716fad941a4129be3826a7ef9cdbfad /net/dccp/proto.c | |
| parent | Merge branch 'dsa-Fix-a-bug-and-avoid-dangerous-usage-patterns' (diff) | |
| download | linux-3285a9aa6570df84d0c1ea8f1691fbee45c8d821.tar.xz linux-3285a9aa6570df84d0c1ea8f1691fbee45c8d821.zip | |
net: dccp : proto: remove Unneeded variable "err"
Fix below issue reported by coccicheck
net/dccp/proto.c:266:5-8: Unneeded variable: "err". Return "0" on line
310
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dccp/proto.c')
| -rw-r--r-- | net/dccp/proto.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/dccp/proto.c b/net/dccp/proto.c index 0e2f71ab8367..5dd85ec51bfe 100644 --- a/net/dccp/proto.c +++ b/net/dccp/proto.c @@ -263,7 +263,6 @@ int dccp_disconnect(struct sock *sk, int flags) struct inet_connection_sock *icsk = inet_csk(sk); struct inet_sock *inet = inet_sk(sk); struct dccp_sock *dp = dccp_sk(sk); - int err = 0; const int old_state = sk->sk_state; if (old_state != DCCP_CLOSED) @@ -307,7 +306,7 @@ int dccp_disconnect(struct sock *sk, int flags) WARN_ON(inet->inet_num && !icsk->icsk_bind_hash); sk->sk_error_report(sk); - return err; + return 0; } EXPORT_SYMBOL_GPL(dccp_disconnect); |