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cpufreq: Make cpufreq_boost_supported() static

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cpufreq_boost_supported() is not used outside of cpufreq.c, so make
it static.

While at it, refactor it as a one-liner (which it really is).

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
This commit is contained in:
Rafael J. Wysocki
2015-12-27 00:23:48 +01:00
parent d23f8cadf9
commit 41669da030
2 changed files with 2 additions and 11 deletions
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8
drivers/cpufreq/cpufreq.c
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@@ -2330,14 +2330,10 @@ int cpufreq_boost_trigger_state(int state)
return ret;
}
int cpufreq_boost_supported(void)
static bool cpufreq_boost_supported(void)
{
if (likely(cpufreq_driver))
return cpufreq_driver->boost_supported;
return 0;
return likely(cpufreq_driver) && cpufreq_driver->boost_supported;
}
EXPORT_SYMBOL_GPL(cpufreq_boost_supported);
static int create_boost_sysfs_file(void)
{