From 2f7f730a4f0fd3376dda9266203f29ceccd0a67f Mon Sep 17 00:00:00 2001
From: Jean-Francois Moine <moinejf@free.fr>
Date: Sat, 25 Jan 2014 18:14:47 +0100
Subject: [PATCH] drm/i2c: tda998x: simplify the i2c read/write functions

This patch simplifies the i2c read/write functions and permits them to
be easily called in more contexts.

Tested-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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