Re: [PATCH] cpuidle: governor: export cpuidle_register_governor

Daniel Lezcano
2020-09-03T10:35:08Z

On 02/09/2020 22:57, Lina Iyer wrote:
> Commit 83788c0caed3 ("cpuidle: remove unused exports") removed
> capability of registering cpuidle governors, which was unused at that
> time. By exporting the symbol, let's allow platform specific modules to
> register cpuidle governors.

That would make sense as that follows the same pattern than the cpufreq
framework. However, the unregister part is missing.

> Signed-off-by: Lina Iyer <ilina@codeaurora.org>
> ---
> drivers/cpuidle/governor.c | 1 +
> 1 file changed, 1 insertion(+)
>
> 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
>

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