checkpatch warns about indentation and brace balancing around the
conditionally compiled code for AF_INET6 support in
l2tp_dfs_seq_tunnel_show.
By adding another check on the socket address type we can make the code
more readable while removing the checkpatch warning.
Signed-off-by: Tom Parkin <tpar...@katalix.com>
---
net/l2tp/l2tp_debugfs.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/net/l2tp/l2tp_debugfs.c b/net/l2tp/l2tp_debugfs.c
index 117a6697da72..72ba83aa0eaf 100644
--- a/net/l2tp/l2tp_debugfs.c
+++ b/net/l2tp/l2tp_debugfs.c
@@ -146,10 +146,12 @@ static void l2tp_dfs_seq_tunnel_show(struct seq_file *m,
void *v)
seq_printf(m, " from %pI6c to %pI6c\n",
&np->saddr, &tunnel->sock->sk_v6_daddr);
- } else
+ }
#endif
- seq_printf(m, " from %pI4 to %pI4\n",
- &inet->inet_saddr, &inet->inet_daddr);
+ if (tunnel->sock->sk_family == AF_INET)
+ seq_printf(m, " from %pI4 to %pI4\n",
+ &inet->inet_saddr, &inet->inet_daddr);
+
if (tunnel->encap == L2TP_ENCAPTYPE_UDP)
seq_printf(m, " source port %hu, dest port %hu\n",
ntohs(inet->inet_sport),
ntohs(inet->inet_dport));
--
2.17.1
