From: Mike Isely <isely@pobox.com>
Date: Sat, 9 Feb 2008 19:29:52 +0000 (-0300)
Subject: V4L/DVB (7691): pvrusb2-dvb: Don't initialize if device lacks a digital side
X-Git-Tag: v2.6.26-rc1~1084^2~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=129a2f5efd95959c44a2bfeea8ee8b7c17252db6;p=pandora-kernel.git

V4L/DVB (7691): pvrusb2-dvb: Don't initialize if device lacks a digital side

In the end we'd like the dvb interface to always be present - even for
analog devices (via the mpeg encoder).  However right now pvrusb2-dvb
won't operate correctly if the hardware doesn't have a digital tuner,
so don't initialize the DVB interface unless we know we have a digital
tuner.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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