From 250ad590d6f12d93f4d85be305b0a598d609232e Mon Sep 17 00:00:00 2001
From: Ionut Nicu <ioan.nicu.ext@nsn.com>
Date: Fri, 11 Oct 2013 14:17:10 +0200
Subject: [PATCH] i2c: mux: gpio: use gpio_set_value_cansleep()

Some gpio chips may have get/set operations that
can sleep. gpio_set_value() only works for chips
which do not sleep, for the others we will get a
kernel warning. Using gpio_set_value_cansleep()
will work for both chips that do sleep and those
who don't.

Signed-off-by: Ionut Nicu <ioan.nicu.ext@nsn.com>
Acked-by: Peter Korsgaard <peter.korsgaard@barco.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Cc: stable@kernel.org
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