saa7134: Fix tuner access on Kworld ATSC110

--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.htmlSigned-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>