From 03ed3827463ffb7210c5ef6a1a6f64c776f9daec Mon Sep 17 00:00:00 2001
From: Johannes Berg <johannes.berg@intel.com>
Date: Tue, 19 Nov 2013 15:19:34 +0100
Subject: [PATCH] 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>
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Reading git-format-patch failed