[PATCH v11] cpufreq: powernv: Add sysfs attributes to show throttle stats

[Viresh Kumar]

On 21-03-16, 22:29, Shilpasri G Bhat wrote:
> +	create_throttle_sysfs = kcalloc(cpu_nr_cores(), sizeof(bool),
> +					GFP_KERNEL);
> +	if (!create_throttle_sysfs) {
> +		kfree(chips);
> +		return -ENOMEM;
> +	}
> +
>  	for (i = 0; i < nr_chips; i++) {
>  		chips[i].id = chip[i];
>  		cpumask_copy(&chips[i].mask, cpumask_of_node(chip[i]));
> @@ -582,6 +655,7 @@ static int init_chip_info(void)
>  
>  static inline void clean_chip_info(void)
>  {
> +	kfree(create_throttle_sysfs);
>  	kfree(chips);
>  }

Why do you need this at all?. You can use policy->driver data, isn't
it ?

-- 
viresh