From: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
Date: Tue, 3 Jan 2012 11:02:40 +0000 (+0100)
Subject: hwmon: (lm75) added error handling
X-Git-Tag: v3.3-rc1~162^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1f962f363b762887d8f9057598b6acacf9e80234;p=pandora-kernel.git

hwmon: (lm75) added error handling

Add error handling so if lm75_update_device fails
an error is returned when reading the value through sysfs.
This is closely modeled after the way this is handled in ltc4261.

Signed-off-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
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