From 3a3a4e3054137c5ff5d4d306ec834f6d25d7f95b Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Fri, 28 Jul 2017 22:18:57 +0200 Subject: ipv6: constify inet6_protocol structures The inet6_protocol structure is only passed as the first argument to inet6_add_protocol or inet6_del_protocol, both of which are declared as const. Thus the inet6_protocol structure itself can be const. Also drop __read_mostly where present on the newly const structures. Done with the help of Coccinelle. Signed-off-by: Julia Lawall Signed-off-by: David S. Miller --- net/ipv6/tcp_ipv6.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/ipv6/tcp_ipv6.c') diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c index 90a32576c3d0..2968a33cca7d 100644 --- a/net/ipv6/tcp_ipv6.c +++ b/net/ipv6/tcp_ipv6.c @@ -1945,7 +1945,7 @@ struct proto tcpv6_prot = { .diag_destroy = tcp_abort, }; -static struct inet6_protocol tcpv6_protocol = { +static const struct inet6_protocol tcpv6_protocol = { .early_demux = tcp_v6_early_demux, .early_demux_handler = tcp_v6_early_demux, .handler = tcp_v6_rcv, -- cgit v1.2.3