# Re: \[PATCH v6 10/11\] cpuidle/powernv: Add support for POWER ISA v3 idle states

- From: Shreyas B Prabhu \<hidden\>
- Date: 2016-06-15 04:57:39 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2016/06/4773737
- Thread: https://ratatoskr.run/linux-pm/2016/06/4768720/t.md

```text


On 06/14/2016 04:59 PM, Benjamin Herrenschmidt wrote:
> On Tue, 2016-06-14 at 16:17 +0530, Shreyas B Prabhu wrote:
> 
>>
>> I ignored adding this check because this is part of initcall and we are
>> unlikely to run out of memory at this state. But I'll add the check in
>> next version.
> 
> Why do you malloc the u64 array and not the string pointer array ?
> Shouldn't you either have both on stack or both allocated ?
> 

Yes. I'll make this consistent.

Thanks,
Shreyas
```