linux-phytec-ti

openvswitch: Remove ovs_vport_output_sk

This was a compatibility function needed while the ipv4 and ipv6
fragmentation code was being modified to pass a struct net through
them.  Now that is complete this function has no more users so remove
it.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>