Re: [PATCH 2/3 V2] intel_idle: Removing the redundant calculatingfor dev->state_count

[Daniel Lezcano]

On 03/11/2013 11:44 AM, Chuansheng Liu wrote:
> 
> In function intel_idle_cpu_init() and intel_idle_cpuidle_driver_init(),
> they are having the same for(;;) loop to count the ->state_count.
> 
> Although intel_idle_cpu_init() can be called at runtime CPU HOTPLUG case,
> but max_cstate can not be changed at runtime.
> 
> So the dev->state_count should be == drv->state_count, in the function
> cpuidle_register_device() has done the initialization.
> 
> Here we can clean up these pieces of code.
> 
> Signed-off-by: liu chuansheng <chuansheng.liu@xxxxxxxxx>
> ---

Acked-by: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx>




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