dss_uninit_ports is only called by __exit omap_dsshw_remove
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> Cc: linux-omap@vger.kernel.org Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>