hsr: don't call genl_unregister_mc_group()
There's no need to unregister the multicast group if the
generic netlink family is registered immediately after.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/hsr/hsr_netlink.c b/net/hsr/hsr_netlink.c
index f182260..908e335 100644
--- a/net/hsr/hsr_netlink.c
+++ b/net/hsr/hsr_netlink.c
@@ -435,9 +435,7 @@
void __exit hsr_netlink_exit(void)
{
- genl_unregister_mc_group(&hsr_genl_family, &hsr_network_genl_mcgrp);
genl_unregister_family(&hsr_genl_family);
-
rtnl_link_unregister(&hsr_link_ops);
}
