Re: [PATCH] cpuidle: governor: export cpuidle_register_governor

Lina Iyer
2020-06-30T20:26:58Z

Please ignore this patch. Will re-send.

Thanks,
Lina

On Tue, Jun 30 2020 at 13:13 -0600, Lina Iyer wrote:
>Commit 83788c0caed3 ("cpuidle: remove unused exports") removed
>capability of registering cpuidle governors. With this change, let's
>bring the capability back to allow cpuidle governors to be registered
>from a module.
>
>Signed-off-by: Lina Iyer <ilina@codeaurora.org>
>---
> drivers/cpuidle/governor.c | 1 +
> include/linux/cpuidle.h | 1 +
> 2 files changed, 2 insertions(+)
>
>diff --git a/drivers/cpuidle/governor.c b/drivers/cpuidle/governor.c
>index 29acaf48e575..480ec58cffa9 100644
>--- a/drivers/cpuidle/governor.c
>+++ b/drivers/cpuidle/governor.c
>@@ -102,6 +102,7 @@ int cpuidle_register_governor(struct cpuidle_governor *gov)
>
> return ret;
> }
>+EXPORT_SYMBOL_GPL(cpuidle_register_governor);
>
> /**
> * cpuidle_governor_latency_req - Compute a latency constraint for CPU
>diff --git a/include/linux/cpuidle.h b/include/linux/cpuidle.h
>index ec2ef63771f0..cc02ce7eab6c 100644
>--- a/include/linux/cpuidle.h
>+++ b/include/linux/cpuidle.h
>@@ -264,6 +264,7 @@ struct cpuidle_governor {
> bool *stop_tick);
> void (*reflect) (struct cpuidle_device *dev, int index);
> };
>+EXPORT_SYMBOL_GPL(cpuidle_governor);
>
> #ifdef CONFIG_CPU_IDLE
> extern int cpuidle_register_governor(struct cpuidle_governor *gov);
>--
>The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
>a Linux Foundation Collaborative Project
>