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    Subject[RFC 03/32] ACPI: Kconfig: add HAS_IOPORT dependencies
    Date
    In a future patch HAS_IOPORT=n will result in inb()/outb() and friends
    not being declared. As ACPI always uses I/O port access we depend on
    HAS_IOPORT unconditionally.

    Co-developed-by: Arnd Bergmann <arnd@kernel.org>
    Signed-off-by: Arnd Bergmann <arnd@kernel.org>
    Signed-off-by: Niklas Schnelle <schnelle@linux.ibm.com>
    ---
    drivers/acpi/Kconfig | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
    index cdbdf68bd98f..b57f15817ede 100644
    --- a/drivers/acpi/Kconfig
    +++ b/drivers/acpi/Kconfig
    @@ -9,6 +9,7 @@ config ARCH_SUPPORTS_ACPI
    menuconfig ACPI
    bool "ACPI (Advanced Configuration and Power Interface) Support"
    depends on ARCH_SUPPORTS_ACPI
    + depends on HAS_IOPORT
    select PNP
    select NLS
    default y if X86
    --
    2.32.0
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