On Thu, 30 Jan 2014, Daniel Lezcano wrote:
> /**
> + * cpuidle_select - ask the cpuidle framework to choose an idle state
> + *
> + * @drv: the cpuidle driver
> + * @dev: the cpuidle device
> + *
> + * Returns the index of the idle state. On error it returns:
> + * -NODEV : the cpuidle framework is available
s/available/not available/
> + * -EBUSY : the cpuidle framework is not initialized
> + */
> +int cpuidle_select(struct cpuidle_driver *drv, struct cpuidle_device *dev)
> +{
> + if (off || !initialized)
> + return -ENODEV;
> +
> + if (!drv || !dev || !dev->enabled)
> + return -EBUSY;
> +
> + return cpuidle_curr_governor->select(drv, dev);
> +}
> +EXPORT_SYMBOL(cpuidle_select);
Peterz comment notwithstanding, is there actually a need to export those
symbols? No modules should ever need to use this given this is going to
be called by the scheduler code.
Ditto for the other symbols.
Nicolas
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