From 8928aa6a007d0a58f500b79812ea8147ec477090 Mon Sep 17 00:00:00 2001 From: Li RongQing Date: Thu, 13 Jun 2019 19:45:24 +0800 Subject: xfrm: remove empty xfrmi_init_net Pointer members of an object with static storage duration, if not explicitly initialized, will be initialized to a NULL pointer. The net namespace API checks if this pointer is not NULL before using it, it are safe to remove the function. Signed-off-by: Li RongQing Signed-off-by: Steffen Klassert --- net/xfrm/xfrm_interface.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'net/xfrm') diff --git a/net/xfrm/xfrm_interface.c b/net/xfrm/xfrm_interface.c index ad3a2555c517..f8eb9e342173 100644 --- a/net/xfrm/xfrm_interface.c +++ b/net/xfrm/xfrm_interface.c @@ -793,11 +793,6 @@ static void __net_exit xfrmi_destroy_interfaces(struct xfrmi_net *xfrmn) unregister_netdevice_many(&list); } -static int __net_init xfrmi_init_net(struct net *net) -{ - return 0; -} - static void __net_exit xfrmi_exit_net(struct net *net) { struct xfrmi_net *xfrmn = net_generic(net, xfrmi_net_id); @@ -808,7 +803,6 @@ static void __net_exit xfrmi_exit_net(struct net *net) } static struct pernet_operations xfrmi_net_ops = { - .init = xfrmi_init_net, .exit = xfrmi_exit_net, .id = &xfrmi_net_id, .size = sizeof(struct xfrmi_net), -- cgit v1.2.3