l2tp: add missing .owner to struct pppox_proto

Add missing .owner of struct pppox_proto. This prevents the
module from being removed from underneath its users.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 1 deletions

diff --git a/net/l2tp/l2tp_ppp.c b/net/l2tp/l2tp_ppp.c
index 8dec6876dc50..5ebee2ded9e9 100644
--- a/net/l2tp/l2tp_ppp.c
+++ b/net/l2tp/l2tp_ppp.c
@@ -1793,7 +1793,8 @@ static const struct proto_ops pppol2tp_ops = {
 
 static const struct pppox_proto pppol2tp_proto = {
         .create         = pppol2tp_create,
-        .ioctl          = pppol2tp_ioctl
+        .ioctl          = pppol2tp_ioctl,
+        .owner          = THIS_MODULE,
 };
 
 #ifdef CONFIG_L2TP_V3