net/ipv6: Convert icmpv6_push_pending_frames to void
commit cc71b7b07119 ("net/ipv6: remove unused err variable on
icmpv6_push_pending_frames") exposed icmpv6_push_pending_frames
return value not being used.
Remove now unnecessary int err declarations and uses.
Miscellanea:
o Remove unnecessary goto and out: labels
o Realign arguments
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/ping.c b/net/ipv6/ping.c
index ac826dd..d12c55d 100644
--- a/net/ipv6/ping.c
+++ b/net/ipv6/ping.c
@@ -154,9 +154,8 @@ static int ping_v6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
ICMP6_MIB_OUTERRORS);
ip6_flush_pending_frames(sk);
} else {
- err = icmpv6_push_pending_frames(sk, &fl6,
- (struct icmp6hdr *) &pfh.icmph,
- len);
+ icmpv6_push_pending_frames(sk, &fl6,
+ (struct icmp6hdr *)&pfh.icmph, len);
}
release_sock(sk);