Re: [PATCH] ARM: at91: select CONFIG_ARM_CPU_SUSPEND

[Arnd Bergmann]

On Tue, May 23, 2017 at 2:57 PM, Alexandre Belloni
<alexandre.belloni@xxxxxxxxxxxxxxxxxx> wrote:
> Hi,
>
> On 18/05/2017 at 16:41:29 +0200, Arnd Bergmann wrote:
>> The reference to cpu_resume requires the corresponding
>> generic code to be enabled when CONFIG_PM is set:
>>
>> arch/arm/mach-at91/pm.o: In function `sama5d2_pm_init':
>> pm.c:(.init.text+0x5e8): undefined reference to `cpu_resume'
>>
>> Fixes: 24a0f5c539f9 ("ARM: at91: pm: Add sama5d2 backup mode")
>> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
>> ---
>>  arch/arm/mach-at91/Kconfig | 1 +
>>  1 file changed, 1 insertion(+)
>>
>> diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
>> index e754efd0016e..af76234d60c8 100644
>> --- a/arch/arm/mach-at91/Kconfig
>> +++ b/arch/arm/mach-at91/Kconfig
>> @@ -1,6 +1,7 @@
>>  menuconfig ARCH_AT91
>>       bool "Atmel SoCs"
>>       depends on ARCH_MULTI_V4_V5 || ARCH_MULTI_V6_V7
>> +     select ARM_CPU_SUSPEND if PM
>
> This does not apply on v4.12-rc1 because the depends are different.

Sent a new version now.

       Arnd