From 762a3d89ebf5873f71b3839449ac6562049ef1ce Mon Sep 17 00:00:00 2001
From: stephen hemminger <stephen@networkplumber.org>
Date: Sun, 4 Aug 2013 17:19:38 -0700
Subject: [PATCH] bridge: fix rcu check warning in multicast port group

Use of RCU here with out marked pointer and function doesn't match prototype
with sparse.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Reading git-format-patch failed