On Thu, Aug 20 2020 at 14:53, Adam Borowski wrote:
> Not that x86 without ACPI sees any real use...
>
> Signed-off-by: Adam Borowski <kilobyte@xxxxxxxxxx>
> ---
> Found by randconfig builds.
>
> arch/x86/pci/intel_mid_pci.c | 2 ++
> arch/x86/pci/xen.c | 2 ++
> 2 files changed, 4 insertions(+)
>
> diff --git a/arch/x86/pci/intel_mid_pci.c b/arch/x86/pci/intel_mid_pci.c
> index 00c62115f39c..f14a911f0d06 100644
> --- a/arch/x86/pci/intel_mid_pci.c
> +++ b/arch/x86/pci/intel_mid_pci.c
> @@ -299,8 +299,10 @@ int __init intel_mid_pci_init(void)
> pcibios_disable_irq = intel_mid_pci_irq_disable;
> pci_root_ops = intel_mid_pci_ops;
> pci_soc_mode = 1;
> +#ifdef CONFIG_ACPI
> /* Continue with standard init */
> acpi_noirq_set();
> +#endif
If CONFIG_ACPI=n then acpi_noirq_set() is an empty stub inline. So I'm
not sure what you are trying to solve here.
Ah, I see with CONFIG_ACPI=n linux/acpi.h does not include asm/acpi.h so
the stubs are unreachable. So that needs to be fixed and not papered
over with #ifdeffery
Thanks,
tglx
