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Date: Fri, 04 Mar 2016 08:10:47 +0100
From: Peter Rosin <peda@lysator.liu.se>
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To: linux-kernel@vger.kernel.org
CC: Peter Rosin <peda@axentia.se>, Wolfram Sang <wsa@the-dreams.de>,
        Peter Korsgaard <peter.korsgaard@barco.com>,
        Guenter Roeck <linux@roeck-us.net>,
        Jonathan Cameron <jic23@kernel.org>, Hartmut Knaack <knaack.h@gmx.de>,
        Lars-Peter Clausen <lars@metafoo.de>,
        Peter Meerwald <pmeerw@pmeerw.net>, Antti Palosaari <crope@iki.fi>,
        Mauro Carvalho Chehab <mchehab@osg.samsung.com>,
        Rob Herring <robh+dt@kernel.org>,
        Frank Rowand <frowand.list@gmail.com>,
        Grant Likely <grant.likely@linaro.org>,
        Adriana Reus <adriana.reus@intel.com>,
        Viorel Suman <viorel.suman@intel.com>,
        Krzysztof Kozlowski <k.kozlowski@samsung.com>,
        Terry Heo <terryheo@google.com>, Hans Verkuil <hans.verkuil@cisco.com>,
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        linux-i2c@vger.kernel.org, linux-iio@vger.kernel.org,
        linux-media@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH v4 18/18] i2c-mux: relax locking of the top i2c adapter
 during i2c controlled muxing
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Hi!

Here's a fixup for a problem found by the test robot. Sorry for the
inconvenience.

Cheers,
Peter

diff --git a/drivers/i2c/i2c-mux.c b/drivers/i2c/i2c-mux.c
index 40a4e0397826..b73c42eddca3 100644
--- a/drivers/i2c/i2c-mux.c
+++ b/drivers/i2c/i2c-mux.c
@@ -226,6 +226,7 @@ struct i2c_adapter *i2c_root_adapter(struct device *dev)
 
 	return i2c_root;
 }
+EXPORT_SYMBOL_GPL(i2c_root_adapter);
 
 int i2c_mux_reserve_adapters(struct i2c_mux_core *muxc, int adapters)
 {
-- 
2.1.4