Messages in this thread | ![/](/images/icornerl.gif) | | Date | Tue, 22 Mar 2016 08:16:27 +0530 | From | Viresh Kumar <> | Subject | Re: [PATCH v11] cpufreq: powernv: Add sysfs attributes to show throttle stats |
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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
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