| Message ID | 20200203154517.2347-1-tiny.windzz@gmail.com (mailing list archive) |
|---|---|
| State | Mainlined, archived |
| Headers | show |
| Series | cpufreq: make cpufreq_global_kobject static | expand |
On Mon, Feb 3, 2020 at 4:45 PM Yangtao Li <tiny.windzz@gmail.com> wrote: > > 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); > -- Applied as 5.6 material with minor modification, thanks!
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);
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(-)