On Thu, Aug 13, 2020 at 12:58 PM Randy Dunlap <rdun...@infradead.org> wrote: > > From: Randy Dunlap <rdun...@infradead.org> > > Fix build error when CONFIG_ACPI is not set/enabled by adding > the header file <asm/acpi.h> which contains a stub for the function > in the build error. > > ../arch/x86/pci/intel_mid_pci.c: In function ‘intel_mid_pci_init’: > ../arch/x86/pci/intel_mid_pci.c:303:2: error: implicit declaration of > function ‘acpi_noirq_set’; did you mean ‘acpi_irq_get’? > [-Werror=implicit-function-declaration] > acpi_noirq_set(); > > Signed-off-by: Randy Dunlap <rdun...@infradead.org> > Cc: Jacob Pan <jacob.jun....@linux.intel.com> > Cc: Len Brown <l...@kernel.org> > Cc: Bjorn Helgaas <bhelg...@google.com> > Cc: Jesse Barnes <jsbar...@google.com> > Cc: Arjan van de Ven <ar...@linux.intel.com> > Cc: linux-...@vger.kernel.org > --- > Found in linux-next, but applies to/exists in mainline also. > > Alternative.1: X86_INTEL_MID depends on ACPI > Alternative.2: drop X86_INTEL_MID support > > arch/x86/pci/intel_mid_pci.c | 1 + > 1 file changed, 1 insertion(+) > > --- linux-next-20200813.orig/arch/x86/pci/intel_mid_pci.c > +++ linux-next-20200813/arch/x86/pci/intel_mid_pci.c > @@ -33,6 +33,7 @@ > #include <asm/hw_irq.h> > #include <asm/io_apic.h> > #include <asm/intel-mid.h> > +#include <asm/acpi.h> > > #define PCIE_CAP_OFFSET 0x100
Reviewed-by: Jesse Barnes <jsbar...@google.com> Thanks Randy. Another option is to remove the MID support entirely. Jesse
