From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Wed, 11 Sep 2013 04:19:52 +0000 (+0530)
Subject: hwmon: (tmp421) Fix return value
X-Git-Tag: v3.12-rc1~14^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=010a166a5202f6297e196624a0671c4815032e38;p=pandora-kernel.git

hwmon: (tmp421) Fix return value

Propagate return value obtained from i2c_smbus_read_byte_data()
instead of hardcoding.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Andre Prendel <andre.prendel@gmx.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
---

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