From: Mark Brown <broonie@linaro.org>
Date: Sun, 18 Aug 2013 16:35:52 +0000 (+0100)
Subject: hwmon: (sht15) Use devm_regulator_get_optional()
X-Git-Tag: v3.12-rc1~191^2~6^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9e059bacecf1c46c1784cb6f6826f85629b4a1be;p=pandora-kernel.git

hwmon: (sht15) Use devm_regulator_get_optional()

Since the sht15 driver supports operation without an external vref
regulator the driver should use the new devm_regulator_get_optional() to
indicate that a stub regulator should not be provided.

Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
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