From: Mark Brown <broonie@linaro.org>
Date: Tue, 13 Aug 2013 12:58:24 +0000 (+0200)
Subject: cpufreq: cpufreq-cpu0: NULL is a valid regulator
X-Git-Tag: v3.12-rc1~178^2~4^2~1^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4a511de96d692f2dfa126c10dda4e41636c0ef27;p=pandora-kernel.git

cpufreq: cpufreq-cpu0: NULL is a valid regulator

Since NULL could in theory be a valid regulator we ought to check for
IS_ERR() rather than for NULL. In practice this is unlikely to be an
issue but it's better for neatness.

Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

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