From c58d1de5d94eee930d151f36cb6f63a30c6bf2bb Mon Sep 17 00:00:00 2001
From: Antti Palosaari <crope@iki.fi>
Date: Wed, 5 Feb 2014 02:24:35 -0300
Subject: [PATCH] [media] v4l: add enum_freq_bands support to tuner sub-device

Add VIDIOC_ENUM_FREQ_BANDS, enumerate supported frequency bands,
IOCTL support for sub-device tuners too.

Cc: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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