From: Stratos Karafotis <stratosk@semaphore.gr>
Date: Fri, 25 Apr 2014 20:15:23 +0000 (+0300)
Subject: cpufreq: Introduce macros for cpufreq_frequency_table iteration
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~91^2~6^2~69^3~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=27e289dce29764e488c1e13e9aa6950cad1f4aab;p=pandora-kernel.git

cpufreq: Introduce macros for cpufreq_frequency_table iteration

Many cpufreq drivers need to iterate over the cpufreq_frequency_table
for various tasks.

This patch introduces two macros which can be used for iteration over
cpufreq_frequency_table keeping a common coding style across drivers:

- cpufreq_for_each_entry: iterate over each entry of the table
- cpufreq_for_each_valid_entry: iterate over each entry that contains
a valid frequency.

It should have no functional changes.

Signed-off-by: Stratos Karafotis <stratosk@semaphore.gr>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

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