dpbp_close
EXPORT_SYMBOL_GPL(dpbp_close);
dpbp_close(priv->mc_io, 0, dpbp_dev->mc_handle);
dpbp_close(priv->mc_io, 0, bp->dev->mc_handle);
dpbp_close(ethsw->mc_io, 0, dpbp_dev->mc_handle);
dpbp_close(ethsw->mc_io, 0, ethsw->dpbp_dev->mc_handle);
int dpbp_close(struct fsl_mc_io *mc_io,