From: Jean Delvare <khali@linux-fr.org>
Date: Wed, 14 Apr 2010 14:14:08 +0000 (+0200)
Subject: hwmon: (sht15) Properly handle the case CONFIG_REGULATOR=n
X-Git-Tag: v2.6.34-rc5~18^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c7a78d2c2e2537fd24903e966f34aae50319d587;p=pandora-kernel.git

hwmon: (sht15) Properly handle the case CONFIG_REGULATOR=n

When CONFIG_REGULATOR isn't set, regulator_get_voltage() returns 0.
Properly handle this case by not trusting the value.

Reported-by: Jerome Oufella <jerome.oufella@savoirfairelinux.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Jonathan Cameron <jic23@cam.ac.uk>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@kernel.org
---

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