From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Wed, 13 Jul 2011 04:23:11 +0000 (-0300)
Subject: [media] tuner-core: fix a 2.6.39 regression with mt20xx
X-Git-Tag: v3.0~23^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a1ad5ec7f520c559becab2e989a397f1d6ac5eb0;p=pandora-kernel.git

[media] tuner-core: fix a 2.6.39 regression with mt20xx

As Simon reported, digital TV broke with mt20xx tuner due to
commit ad020dc2fe9039628cf6cef42cd1b76531ee8411.

The mt20xx tuner passes V4L2_TUNER_DIGITAL_TV to tuner core. However, the
check_mode code now doesn't handle it well. Change the logic there to
avoid the breakage, and fix a test for analog-only at g_tuner.

Reported-by: Simon Arlott <simon@fire.lp0.eu>
Tested-by: Simon Arlott <simon@fire.lp0.eu>
Cc: stable@kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---

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