[B.A.T.M.A.N.] [PATCH 1/3] batman-adv: Add extack to ndo_add_slave

From: David Ahern &lt;dsahern(a)gmail.com&gt; Pass extack to do_set_master and down to ndo_add_slave Signed-off-by: David Ahern &lt;dsahern(a)gmail.com&gt; Signed-off-by: David S. Miller &lt;davem(a)davemloft.net&gt; [sven(a)narfation.org: Add compat code] Signed-off-by: Sven Eckelmann &lt;sven(a)narfation.org&gt; --- compat.h | 7 +++++++ net/batman-adv/soft-interface.c | 3 ++- 2 files changed, 9 insertions(+), 1 deletion(-) diff --git a/compat.h b/compat.h index e43c4136..c10ad589 100644 --- a/compat.h +++ b/compat.h @@ -152,4 +152,11 @@ static int __batadv_interface_kill_vid(struct net_device *dev, __be16 proto,\ #endif /* < KERNEL_VERSION(4, 6, 0) */ +#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 15, 0) + +#define batadv_softif_slave_add(__dev, __slave_dev, __extack) \ + batadv_softif_slave_add(__dev, __slave_dev) + +#endif /* < KERNEL_VERSION(4, 15, 0) */ + #endif /* _NET_BATMAN_ADV_COMPAT_H_ */ diff --git a/net/batman-adv/soft-interface.c b/net/batman-adv/soft-interface.c index 3af4b0b2..543d2c3e 100644 --- a/net/batman-adv/soft-interface.c +++ b/net/batman-adv/soft-interface.c @@ -867,7 +867,8 @@ static int batadv_softif_init_late(struct net_device *dev) * Return: 0 if successful or error otherwise. */ static int batadv_softif_slave_add(struct net_device *dev, - struct net_device *slave_dev) + struct net_device *slave_dev, + struct netlink_ext_ack *extack) { struct batadv_hard_iface *hard_iface; struct net *net = dev_net(dev); -- 2.11.0