jmarcet

From bff469f4167fdabfe15294f375577d7eadbaa1bb Mon Sep 17 00:00:00 2001
From: Olivier Grenie <olivier.grenie@dibcom.fr>
Date: Mon, 1 Aug 2011 12:45:58 -0300
Subject: [PATCH] [media] dib0700: protect the dib0700 buffer access

This patch protects the common buffer access inside the dib0700 in order
to manage concurrent access. This protection is done using mutex.

Cc: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: Florian Mickler <florian@mickler.org>