From 3d263114c4b75d06253f0ed8059164dbc70c9f0c Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Date: Wed, 18 Feb 2015 12:22:27 -0300
Subject: [PATCH] [media] cx231xx: enable the analog tuner at buffer setup

buf_prepare callback is called for every queued buffer. This is
an overkill. Call it at buf_setup, as this should be enough.

Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---
Reading git-format-patch failed