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mpls_iptunnel: fix sparse warn: remove incorrect rcu_dereference 

fix for:
net/mpls/mpls_iptunnel.c:73:19: sparse: incompatible types in comparison
expression (different address spaces)

remove incorrect rcu_dereference possibly left over from
earlier revisions of the code.

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Roopa Prabhu 2015-07-21 22:49:00 -07:00 committed by David S. Miller
parent 70c9bb8b92
commit de18547d48
1 changed files with 1 additions and 1 deletions
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2
net/mpls/mpls_iptunnel.c
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@ -70,7 +70,7 @@ int mpls_output(struct sock *sk, struct sk_buff *skb)
skb_orphan(skb);
/* Find the output device */
out_dev = rcu_dereference(dst->dev);
out_dev = dst->dev;
if (!mpls_output_possible(out_dev) ||
!lwtstate || skb_warn_if_lro(skb))
goto drop;