[PATCH] ARM: EXYNOS: Use wfi macro in platform_do_lowpower

[Leela Krishna Amudala]

Hi Kgene,


On Fri, May 23, 2014 at 12:31 AM, Daniel Lezcano
<daniel.lezcano at linaro.org> wrote:
> On 05/22/2014 09:57 AM, Leela Krishna Amudala wrote:
>>
>> This patch is originally based on commit b3377d186572 ("ARM: 7064/1:
>> vexpress: Use wfi macro in platform_do_lowpower.")
>>
>> Current Exynos CPU hotplug code includes a hardcoded WFI
>> instruction, in ARM encoding.  When the kernel is compiled in Thumb-2
>> mode, this is invalid and causes the machine to hang hard when a CPU
>> is offlined.
>>
>> Use wfi macro instead of the hardcoded WFI instruction.
>>
>> Signed-off-by: Leela Krishna Amudala <leela.krishna at linaro.org>
>
>
> Acked-by: Daniel Lezcano <daniel.lezcano at linaro.org>
>

Can you please take action on this patch.

Best Regards,
Leela Krishna.

>
>
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