Re: [PATCH v3 27/38] power: add HAS_IOPORT dependencies
From: Sebastian Reichel
Date: Wed Mar 29 2023 - 19:01:56 EST
Hi,
On Tue, Mar 14, 2023 at 01:12:05PM +0100, Niklas Schnelle wrote:
> In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
> not being declared. We thus need to add HAS_IOPORT as dependency for
> those drivers using them.
>
> Co-developed-by: Arnd Bergmann <arnd@xxxxxxxxxx>
> Signed-off-by: Niklas Schnelle <schnelle@xxxxxxxxxxxxx>
> ---
Acked-by: Sebastian Reichel <sre@xxxxxxxxxx>
-- Sebastian
> drivers/power/reset/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig
> index 8c87eeda0fec..fff07b2bd77b 100644
> --- a/drivers/power/reset/Kconfig
> +++ b/drivers/power/reset/Kconfig
> @@ -158,6 +158,7 @@ config POWER_RESET_OXNAS
> config POWER_RESET_PIIX4_POWEROFF
> tristate "Intel PIIX4 power-off driver"
> depends on PCI
> + depends on HAS_IOPORT
> depends on MIPS || COMPILE_TEST
> help
> This driver supports powering off a system using the Intel PIIX4
> --
> 2.37.2
>
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