net: fix returning void-valued expression warnings
drivers/net/8390.c:37:2: warning: returning void-valued expression drivers/net/bnx2.c:1635:3: warning: returning void-valued expression drivers/net/xen-netfront.c:1806:2: warning: returning void-valued expression net/ipv4/tcp_hybla.c:105:3: warning: returning void-valued expression net/ipv4/tcp_vegas.c:171:3: warning: returning void-valued expression net/ipv4/tcp_veno.c:123:3: warning: returning void-valued expression net/sysctl_net.c:85:2: warning: returning void-valued expression Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller

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c2a3b23345
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@@ -119,8 +119,10 @@ static void tcp_veno_cong_avoid(struct sock *sk, u32 ack, u32 in_flight)
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struct tcp_sock *tp = tcp_sk(sk);
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struct veno *veno = inet_csk_ca(sk);
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if (!veno->doing_veno_now)
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return tcp_reno_cong_avoid(sk, ack, in_flight);
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if (!veno->doing_veno_now) {
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tcp_reno_cong_avoid(sk, ack, in_flight);
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return;
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}
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/* limited by applications */
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if (!tcp_is_cwnd_limited(sk, in_flight))
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