[PATCH v8 39/45] powerpc/powernv: Select OF_DYNAMIC

[Alexey Kardashevskiy]

On 02/17/2016 02:44 PM, Gavin Shan wrote:
> The device tree will change dynamically in PowerNV PCI hotplug
> driver. This enables CONFIG_OF_DYNAMIC to support that.
>
> Signed-off-by: Gavin Shan <gwshan at linux.vnet.ibm.com>
> ---
>   arch/powerpc/platforms/powernv/Kconfig | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/arch/powerpc/platforms/powernv/Kconfig b/arch/powerpc/platforms/powernv/Kconfig
> index 604190c..e7b1ad7 100644
> --- a/arch/powerpc/platforms/powernv/Kconfig
> +++ b/arch/powerpc/platforms/powernv/Kconfig
> @@ -18,6 +18,7 @@ config PPC_POWERNV
>   	select CPU_FREQ_GOV_ONDEMAND
>   	select CPU_FREQ_GOV_CONSERVATIVE
>   	select PPC_DOORBELL
> +	select OF_DYNAMIC


Why not to enable it in 45/45 under config HOTPLUG_PCI_POWERNV? Is there 
any benefit of having it always on if HOTPLUG_PCI_POWERNV is not enabled?


>   	default y
>
>   config OPAL_PRD
>


-- 
Alexey