rtnetlink: remove check for fill_slave_info in rtnl_have_link_slave_info
This check is not needed because the same check is done before
fill_slave_info is used in rtnl_link_slave_info_fill.
Also, by removing this check, kernel will fillup IFLA_INFO_SLAVE_KIND
even for slaves of masters which does not implement fill_slave_info.
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/rtnetlink.c b/net/core/rtnetlink.c
index db6a239..393b1bc 100644
--- a/net/core/rtnetlink.c
+++ b/net/core/rtnetlink.c
@@ -482,8 +482,7 @@
struct net_device *master_dev;
master_dev = netdev_master_upper_dev_get((struct net_device *) dev);
- if (master_dev && master_dev->rtnl_link_ops &&
- master_dev->rtnl_link_ops->fill_slave_info)
+ if (master_dev && master_dev->rtnl_link_ops)
return true;
return false;
}