From: Viresh Kumar <viresh.kumar@linaro.org>
Date: Wed, 2 Oct 2013 08:43:09 +0000 (+0530)
Subject: cpufreq: make return type of lock_policy_rwsem_{read|write}() as void
X-Git-Tag: v3.13-rc1~96^2~12^2~4^2~115
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b750e3bdae5b2d0f3d377b0c56e7465f85b67f2;p=pandora-kernel.git

cpufreq: make return type of lock_policy_rwsem_{read|write}() as void

lock_policy_rwsem_{read|write}() currently has return type of int,
but it always returns zero and hence its return type should be void
instead. This patch makes that change and modifies all of the users
accordingly.

Reported-by: Jon Medhurst<tixy@linaro.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

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