If my .config has ACPI enabled but CONFIG_X86_UP_IOAPIC not set then the
compilation fails:
arch/i386/kernel/mpparse.c: In function `mp_config_ioapic_for_sci':
arch/i386/kernel/mpparse.c:1065: warning: implicit declaration of
function `mp_find_ioapic'
arch/i386/kernel/mpparse.c:1067: error: `mp_ioapic_routing' undeclared
(first use in this function)
arch/i386/kernel/mpparse.c:1067: error: (Each undeclared identifier is
reported only once
arch/i386/kernel/mpparse.c:1067: error: for each function it appears in.)
arch/i386/kernel/mpparse.c:1069: warning: implicit declaration of
function `io_apic_set_pci_routing'
arch/i386/kernel/mpparse.c: In function `mp_parse_prt':
arch/i386/kernel/mpparse.c:1113: error: `mp_ioapic_routing' undeclared
(first use in this function)
If I then set both CONFIG_X86_UP_IOAPIC and CONFIG_X86_IO_APIC to 'y'
the compilation fails:
drivers/ide/pci/amd74xx.c: In function `amd74xx_get_info':
drivers/ide/pci/amd74xx.c:107: error: structure has no member named `name'
drivers/ide/pci/amd74xx.c: In function `init_chipset_amd74xx':
drivers/ide/pci/amd74xx.c:368: error: structure has no member named `name'
-- Grant