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| author | Gustavo A. R. Silva <garsilva@embeddedor.com> | 2017-10-17 17:42:53 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-19 13:33:23 +0100 |
| commit | be070c77ca805a4f06f135599415195078f0ed68 (patch) | |
| tree | 30b14dffeaea13fb827f86797bed6646d9985bce /net/l2tp/l2tp_netlink.c | |
| parent | 48acc9e847ef335f7d3b62926825397c6bf4eab2 (diff) | |
| download | linux-be070c77ca805a4f06f135599415195078f0ed68.tar.gz linux-be070c77ca805a4f06f135599415195078f0ed68.tar.bz2 linux-be070c77ca805a4f06f135599415195078f0ed68.zip | |
net: l2tp: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Notice that in this particular case I replaced the "NOBREAK" comment with
a "fall through" comment, which is what GCC is expecting to find.
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Acked-by: Guillaume Nault <g.nault@alphalink.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/l2tp/l2tp_netlink.c')
| -rw-r--r-- | net/l2tp/l2tp_netlink.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/l2tp/l2tp_netlink.c b/net/l2tp/l2tp_netlink.c index 7135f4645d3a..f5179424eaf1 100644 --- a/net/l2tp/l2tp_netlink.c +++ b/net/l2tp/l2tp_netlink.c @@ -406,7 +406,7 @@ static int l2tp_nl_tunnel_send(struct sk_buff *skb, u32 portid, u32 seq, int fla if (nla_put_u16(skb, L2TP_ATTR_UDP_SPORT, ntohs(inet->inet_sport)) || nla_put_u16(skb, L2TP_ATTR_UDP_DPORT, ntohs(inet->inet_dport))) goto nla_put_failure; - /* NOBREAK */ + /* fall through */ case L2TP_ENCAPTYPE_IP: #if IS_ENABLED(CONFIG_IPV6) if (np) { |