[PATCH 1/9] ARM: cpuidle: remove useless declaration

[Daniel Lezcano]

On 04/08/2013 10:50 PM, Rafael J. Wysocki wrote:
> On Wednesday, April 03, 2013 02:23:23 PM Daniel Lezcano wrote:
>> On 04/03/2013 02:15 PM, Daniel Lezcano wrote:
>>> The noop functions code is not necessary because the header file is
>>> included in files which are compiled when CONFIG_CPU_IDLE is on.
>>>
>>> Signed-off-by: Daniel Lezcano <daniel.lezcano at linaro.org>
>>
>> I have been involved in the development of this file. I know Rob is no
>> longer working on this neither monitoring the code.
>>
>> Russell are you ok with this patch ? Rafael needs your ack to take this
>> patch into its tree.
> 
> Well, since nothing in the cpuidle directory seems to really depend on this
> patch, my suggestion is to merge it through the ARM tree when suitable.

Ok.


>>> ---
>>>  arch/arm/include/asm/cpuidle.h |    7 +------
>>>  1 file changed, 1 insertion(+), 6 deletions(-)
>>>
>>> diff --git a/arch/arm/include/asm/cpuidle.h b/arch/arm/include/asm/cpuidle.h
>>> index 2fca60a..7367787 100644
>>> --- a/arch/arm/include/asm/cpuidle.h
>>> +++ b/arch/arm/include/asm/cpuidle.h
>>> @@ -1,13 +1,8 @@
>>>  #ifndef __ASM_ARM_CPUIDLE_H
>>>  #define __ASM_ARM_CPUIDLE_H
>>>  
>>> -#ifdef CONFIG_CPU_IDLE
>>>  extern int arm_cpuidle_simple_enter(struct cpuidle_device *dev,
>>> -		struct cpuidle_driver *drv, int index);
>>> -#else
>>> -static inline int arm_cpuidle_simple_enter(struct cpuidle_device *dev,
>>> -		struct cpuidle_driver *drv, int index) { return -ENODEV; }
>>> -#endif
>>> +				    struct cpuidle_driver *drv, int index);
>>>  
>>>  /* Common ARM WFI state */
>>>  #define ARM_CPUIDLE_WFI_STATE_PWR(p) {\
>>
>>
>>


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