rdma_copy_addr copies the ifndex to bound_dev_if.
Therefore avoid copying it again after rdma_copy_addr call is completed.
Signed-off-by: NParav Pandit <parav@mellanox.com>
Reviewed-by: NMoni Shoua <monis@mellanox.com>
Signed-off-by: NJason Gunthorpe <jgg@mellanox.com>