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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-12-27 02:23:48 +0300
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-01-01 05:49:51 +0300
commit41669da03060c5e55e9d3061ddede624f01d7262 (patch)
treea9bad764021e1d9cbe8b5e24fbb1951cfc2d335c /drivers/cpufreq
parentd23f8cadf99b553eaa78544c53e96f3aec456530 (diff)
downloadlinux-41669da03060c5e55e9d3061ddede624f01d7262.tar.xz
cpufreq: Make cpufreq_boost_supported() static
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>
Diffstat (limited to 'drivers/cpufreq')
-rw-r--r--drivers/cpufreq/cpufreq.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 8412ce5f93a7..49f3f58f2501 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -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)
{