Messages in this thread Patch in this message | | | From | Yangtao Li <> | Subject | [PATCH] cpufreq: make cpufreq_global_kobject static | Date | Mon, 3 Feb 2020 15:45:17 +0000 |
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The cpufreq_global_kobject is only used internally by cpufreq.c after this:
commit 2361be236662 ("cpufreq: Don't create empty /sys/devices/system/cpu/cpufreq directory")
Make it static.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com> --- drivers/cpufreq/cpufreq.c | 4 +--- include/linux/cpufreq.h | 3 --- 2 files changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 4adac3a8c265..a0831d3d5ed1 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -105,6 +105,7 @@ bool have_governor_per_policy(void) } EXPORT_SYMBOL_GPL(have_governor_per_policy); +static struct kobject *cpufreq_global_kobject; struct kobject *get_governor_parent_kobj(struct cpufreq_policy *policy) { if (have_governor_per_policy()) @@ -2745,9 +2746,6 @@ int cpufreq_unregister_driver(struct cpufreq_driver *driver) } EXPORT_SYMBOL_GPL(cpufreq_unregister_driver); -struct kobject *cpufreq_global_kobject; -EXPORT_SYMBOL(cpufreq_global_kobject); - static int __init cpufreq_core_init(void) { if (cpufreq_disabled()) diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 018dce868de6..0fb561d1b524 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -201,9 +201,6 @@ static inline bool policy_is_shared(struct cpufreq_policy *policy) return cpumask_weight(policy->cpus) > 1; } -/* /sys/devices/system/cpu/cpufreq: entry point for global variables */ -extern struct kobject *cpufreq_global_kobject; - #ifdef CONFIG_CPU_FREQ unsigned int cpufreq_get(unsigned int cpu); unsigned int cpufreq_quick_get(unsigned int cpu); -- 2.17.1
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