From 8a0253481c4db5e0790de16748435dbc06b63e65 Mon Sep 17 00:00:00 2001
From: Matthias Schwarzott <zzam@gentoo.org>
Date: Thu, 2 Oct 2014 02:21:01 -0300
Subject: [PATCH] [media] cx231xx: let is_tuner check the real i2c port and not
 the i2c master number

Get used i2c port from bus_nr and status of port_3 switch.

Signed-off-by: Matthias Schwarzott <zzam@gentoo.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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Reading git-format-patch failed