Mailing List Archive: [PATCH v3 27/38] power: add HAS

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@kernel.org>
Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
---
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

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@kernel.org>
> Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
> ---

Acked-by: Sebastian Reichel <sre@kernel.org>

-- 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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