linux-kernel - Re: [PATCH] ACPI / processor: Remove unused macros in processor

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Date:	Tue, 25 Jun 2013 00:32:58 +0200
From:	"Rafael J. Wysocki" <rjw@...k.pl>
To:	Hanjun Guo <hanjun.guo@...aro.org>
Cc:	linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org,
	patches@...aro.org, linaro-kernel@...ts.linaro.org
Subject: Re: [PATCH] ACPI / processor: Remove unused macros in processor_driver.c

On Monday, June 24, 2013 03:36:33 PM Hanjun Guo wrote:
> ACPI_PROCESSOR_FILE_INFO, ACPI_PROCESSOR_FILE_THROTTLING and
> ACPI_PROCESSOR_FILE_LIMIT are used for procfs, but this feature was removed
> in commit d09fe555 (ACPI processor: remove deprecated ACPI procfs I/F) long
> ago. So, these macros should also be removed.
> 
> ACPI_PROCESSOR_LIMIT_USER and ACPI_PROCESSOR_LIMIT_THERMAL are not used
> by any code, remove them too.
> 
> Signed-off-by: Hanjun Guo <hanjun.guo@...aro.org>

Queued up for 3.11.

Thanks,
Rafael


> ---
>  drivers/acpi/processor_driver.c |    6 ------
>  1 file changed, 6 deletions(-)
> 
> diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c
> index d93963f..823be116 100644
> --- a/drivers/acpi/processor_driver.c
> +++ b/drivers/acpi/processor_driver.c
> @@ -43,16 +43,10 @@
>  
>  #define PREFIX "ACPI: "
>  
> -#define ACPI_PROCESSOR_FILE_INFO	"info"
> -#define ACPI_PROCESSOR_FILE_THROTTLING	"throttling"
> -#define ACPI_PROCESSOR_FILE_LIMIT	"limit"
>  #define ACPI_PROCESSOR_NOTIFY_PERFORMANCE 0x80
>  #define ACPI_PROCESSOR_NOTIFY_POWER	0x81
>  #define ACPI_PROCESSOR_NOTIFY_THROTTLING	0x82
>  
> -#define ACPI_PROCESSOR_LIMIT_USER	0
> -#define ACPI_PROCESSOR_LIMIT_THERMAL	1
> -
>  #define _COMPONENT		ACPI_PROCESSOR_COMPONENT
>  ACPI_MODULE_NAME("processor_driver");
>  
> 
-- 
I speak only for myself.
Rafael J. Wysocki, Intel Open Source Technology Center.
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