From: Rafael J. Wysocki <rafael.j.wyso...@intel.com>
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.wyso...@intel.com>
---
drivers/cpufreq/cpufreq.c | 8 ++------
include/linux/cpufreq.h | 5 -----
2 files changed, 2 insertions(+), 11 deletions(-)
Index: linux-pm/drivers/cpufreq/cpufreq.c
===================================================================
--- linux-pm.orig/drivers/cpufreq/cpufreq.c
+++ linux-pm/drivers/cpufreq/cpufreq.c
@@ -2330,14 +2330,10 @@ int cpufreq_boost_trigger_state(int stat
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)
{
Index: linux-pm/include/linux/cpufreq.h
===================================================================
--- linux-pm.orig/include/linux/cpufreq.h
+++ linux-pm/include/linux/cpufreq.h
@@ -574,7 +574,6 @@ ssize_t cpufreq_show_cpus(const struct c
#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_
{
return 0;
}
-static inline int cpufreq_boost_supported(void)
-{
- return 0;
-}
static inline int cpufreq_boost_enabled(void)
{
return 0;
--
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