netdev - [RFC 4/8] hsr: don't call genl_unregister_mc

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Date:	Sat, 16 Nov 2013 18:03:45 +0100
From:	Johannes Berg <johannes@...solutions.net>
To:	netdev@...r.kernel.org
Cc:	Johannes Berg <johannes.berg@...el.com>
Subject: [RFC 4/8] hsr: don't call genl_unregister_mc_group()

From: Johannes Berg <johannes.berg@...el.com>

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@...el.com>
---
 net/hsr/hsr_netlink.c | 2 --
 1 file changed, 2 deletions(-)

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 @@ fail_rtnl_link_register:
 
 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);
 }
 
-- 
1.8.4.rc3

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