[PATCH 02/18] led-triggers: create a trigger for CPU activity

[Jochen Friedrich]

On 10.08.2011 15:06, Jamie Iles wrote:
> Hi Bryan,
>
> On Wed, Aug 10, 2011 at 08:05:36PM +0800, Bryan Wu wrote:
>> Attempting to consolidate the ARM LED code, this removes the
>> custom RealView LED trigger code to turn LEDs on and off in
>> response to CPU activity and replace it with a standard trigger.
>>
>> (bryan.wu at canonical.com:
>> It moves arch/arm/kernel/leds.c syscore stubs into this trigger.
>> It also provides ledtrig_cpu trigger event stub in<linux/leds.h>.
>> Although it was inspired by ARM work, it can be used in other arch.)
>>
>> Cc: Richard Purdie<rpurdie at rpsys.net>
>> Signed-off-by: Linus Walleij<linus.walleij at linaro.org>
>> Signed-off-by: Bryan Wu<bryan.wu at canonical.com>
>> ---
>
> This looks really nice and small now!
>
> Reviewed-by: Jamie Iles<jamie at jamieiles.com>
>
> Jamie

This works OK now on SIMpad devices :-)

Tested-by: Jochen Friedrich <jochen at scram.de>

Thanks,
Jochen