Re: [PATCH 7/7] cpufreq: intel_pstate: Make intel_pstate_kobject local

[David Rientjes]

On Tue, 10 Jun 2014, Stratos Karafotis wrote:

> Since we never remove sysfs entry, we can make the intel_pstate_kobject
> local.
> 

For even more savings, this function and 
intel_pstate_debug_expose_params() can be annotated with __init and freed 
after bootstrap.

> Signed-off-by: Stratos Karafotis <stratosk@xxxxxxxxxxxx>
> ---
>  drivers/cpufreq/intel_pstate.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
> index fa44f0f..9533fff 100644
> --- a/drivers/cpufreq/intel_pstate.c
> +++ b/drivers/cpufreq/intel_pstate.c
> @@ -387,10 +387,10 @@ static struct attribute *intel_pstate_attributes[] = {
>  static struct attribute_group intel_pstate_attr_group = {
>  	.attrs = intel_pstate_attributes,
>  };
> -static struct kobject *intel_pstate_kobject;
>  
>  static void intel_pstate_sysfs_expose_params(void)
>  {
> +	struct kobject *intel_pstate_kobject;
>  	int rc;
>  
>  	intel_pstate_kobject = kobject_create_and_add("intel_pstate",
--
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