net: unify for_each_ip_tunnel_rcu()
authorAmerigo Wang <amwang@redhat.com>
Sun, 11 Nov 2012 21:52:34 +0000 (21:52 +0000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 14 Nov 2012 23:49:50 +0000 (18:49 -0500)
The defitions of for_each_ip_tunnel_rcu() are same,
so unify it. Also, don't hide the parameter 't'.

Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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