From 37246a583715e2258d7c5cfecbd9fff0f9fa4b5d Mon Sep 17 00:00:00 2001 From: "Steven Rostedt (Red Hat)" Date: Mon, 27 Oct 2014 16:02:47 -0400 Subject: netfilter: Remove return values for print_conntrack callbacks The seq_printf() and friends are having their return values removed. The print_conntrack() returns the result of seq_printf(), which is meaningless when seq_printf() returns void. Might as well remove the return values of print_conntrack() as well. Link: http://lkml.kernel.org/r/20141029220107.465008329@goodmis.org Acked-by: Pablo Neira Ayuso Cc: Patrick McHardy Cc: Jozsef Kadlecsik Cc: netfilter-devel@vger.kernel.org Cc: coreteam@netfilter.org Signed-off-by: Steven Rostedt --- include/net/netfilter/nf_conntrack_l4proto.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/net/netfilter') diff --git a/include/net/netfilter/nf_conntrack_l4proto.h b/include/net/netfilter/nf_conntrack_l4proto.h index 4c8d573830b7..82e4ec002a39 100644 --- a/include/net/netfilter/nf_conntrack_l4proto.h +++ b/include/net/netfilter/nf_conntrack_l4proto.h @@ -60,7 +60,7 @@ struct nf_conntrack_l4proto { const struct nf_conntrack_tuple *); /* Print out the private part of the conntrack. */ - int (*print_conntrack)(struct seq_file *s, struct nf_conn *); + void (*print_conntrack)(struct seq_file *s, struct nf_conn *); /* Return the array of timeouts for this protocol. */ unsigned int *(*get_timeouts)(struct net *net); -- cgit v1.2.3-59-g8ed1b