Re: [PATCH v4 1/4] xen/char: Default HAS_NS16550 to y only for X86 and ARM

[Jan Beulich <jbeulich@xxxxxxxx>]

On 25.05.2021 09:02, Jan Beulich wrote:
> On 24.05.2021 16:34, Connor Davis wrote:
>> Defaulting to yes only for X86 and ARM reduces the requirements
>> for a minimal build when porting new architectures.
>>
>> Signed-off-by: Connor Davis <connojdavis@xxxxxxxxx>
>> Reviewed-by: Alistair Francis <alistair.francis@xxxxxxx>
> 
> Acked-by: Jan Beulich <jbeulich@xxxxxxxx>

Actually, just to make sure: This ...

> --- a/xen/drivers/char/Kconfig
> +++ b/xen/drivers/char/Kconfig
> @@ -1,5 +1,6 @@
>  config HAS_NS16550
>       bool "NS16550 UART driver" if ARM
> +     default n if RISCV

... won't trigger a kconfig warning prior to the RISCV symbol getting
introduced, will it? (I was about to commit the change when I started
wondering.)

Jan