Messages in this thread | | | From | "Rafael J. Wysocki" <> | Date | Thu, 12 Jan 2023 16:05:21 +0100 | Subject | Re: [PATCH v2 1/4] powercap: idle_inject: Export symbols |
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On Wed, Nov 30, 2022 at 12:34 AM Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> wrote: > > Export symbols for external interfaces, so that they can be used in > other loadable modules. > > Export is done under name space IDLE_INJECT. > > Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> --- > v2: > No change > > drivers/powercap/idle_inject.c | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/drivers/powercap/idle_inject.c b/drivers/powercap/idle_inject.c > index fe86a09e3b67..dfa989182e71 100644 > --- a/drivers/powercap/idle_inject.c > +++ b/drivers/powercap/idle_inject.c > @@ -160,6 +160,7 @@ void idle_inject_set_duration(struct idle_inject_device *ii_dev, > WRITE_ONCE(ii_dev->idle_duration_us, idle_duration_us); > } > } > +EXPORT_SYMBOL_NS_GPL(idle_inject_set_duration, IDLE_INJECT); > > /** > * idle_inject_get_duration - idle and run duration retrieval helper > @@ -174,6 +175,7 @@ void idle_inject_get_duration(struct idle_inject_device *ii_dev, > *run_duration_us = READ_ONCE(ii_dev->run_duration_us); > *idle_duration_us = READ_ONCE(ii_dev->idle_duration_us); > } > +EXPORT_SYMBOL_NS_GPL(idle_inject_get_duration, IDLE_INJECT); > > /** > * idle_inject_set_latency - set the maximum latency allowed > @@ -185,6 +187,7 @@ void idle_inject_set_latency(struct idle_inject_device *ii_dev, > { > WRITE_ONCE(ii_dev->latency_us, latency_us); > } > +EXPORT_SYMBOL_NS_GPL(idle_inject_set_latency, IDLE_INJECT); > > /** > * idle_inject_start - start idle injections > @@ -216,6 +219,7 @@ int idle_inject_start(struct idle_inject_device *ii_dev) > > return 0; > } > +EXPORT_SYMBOL_NS_GPL(idle_inject_start, IDLE_INJECT); > > /** > * idle_inject_stop - stops idle injections > @@ -262,6 +266,7 @@ void idle_inject_stop(struct idle_inject_device *ii_dev) > > cpu_hotplug_enable(); > } > +EXPORT_SYMBOL_NS_GPL(idle_inject_stop, IDLE_INJECT); > > /** > * idle_inject_setup - prepare the current task for idle injection > @@ -337,6 +342,7 @@ struct idle_inject_device *idle_inject_register(struct cpumask *cpumask) > > return NULL; > } > +EXPORT_SYMBOL_NS_GPL(idle_inject_register, IDLE_INJECT); > > /** > * idle_inject_unregister - unregister idle injection control device > @@ -357,6 +363,7 @@ void idle_inject_unregister(struct idle_inject_device *ii_dev) > > kfree(ii_dev); > } > +EXPORT_SYMBOL_NS_GPL(idle_inject_unregister, IDLE_INJECT); > > static struct smp_hotplug_thread idle_inject_threads = { > .store = &idle_inject_thread.tsk, > -- > 2.31.1 >
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