From 41669da03060c5e55e9d3061ddede624f01d7262 Mon Sep 17 00:00:00 2001 From: "Rafael J. Wysocki" Date: Sun, 27 Dec 2015 00:23:48 +0100 Subject: [PATCH] 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 Acked-by: Viresh Kumar --- drivers/cpufreq/cpufreq.c | 8 ++------ include/linux/cpufreq.h | 5 ----- 2 files changed, 2 insertions(+), 11 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) { diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 177c7680c1a8..f859b728d98e 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -574,7 +574,6 @@ ssize_t cpufreq_show_cpus(const struct cpumask *mask, char *buf); #ifdef CONFIG_CPU_FREQ int cpufreq_boost_trigger_state(int state); -int cpufreq_boost_supported(void); int cpufreq_boost_enabled(void); int cpufreq_enable_boost_support(void); bool policy_has_boost_freq(struct cpufreq_policy *policy); @@ -583,10 +582,6 @@ static inline int cpufreq_boost_trigger_state(int state) { return 0; } -static inline int cpufreq_boost_supported(void) -{ - return 0; -} static inline int cpufreq_boost_enabled(void) { return 0;