From: Christian Neumair The patch sent with this email fixes the following compile problem: In file included from arch/i386/kernel/acpi/boot.c:34: include/asm-i386/mach-numaq/mach_apic.h: In function `setup_portio_remap': include/asm-i386/mach-numaq/mach_apic.h:96: `xquad_portio' undeclared (first use in this function) include/asm-i386/mach-numaq/mach_apic.h:96: (Each undeclared identifier is reported only once include/asm-i386/mach-numaq/mach_apic.h:96: for each function it appears in.) include/asm-i386/mach-numaq/mach_apic.h:96: warning: implicit declaration of function `ioremap' include/asm-i386/mach-numaq/mach_apic.h:96: `XQUAD_PORTIO_BASE' undeclared (first use in this function) include/asm-i386/mach-numaq/mach_apic.h:96: `XQUAD_PORTIO_QUAD' undeclared (first use in this function) include/asm-i386/mach-numaq/mach_mpparse.h: At top level: include/asm-i386/mach-numaq/mach_mpparse.h:5: warning: `smp_read_mpc_oem' declared `static' but never defined make[2]: *** [arch/i386/kernel/acpi/boot.o] Fehler 1 make[1]: *** [arch/i386/kernel/acpi] Fehler 2 make: *** [arch/i386/kernel] Fehler 2 arch/i386/kernel/acpi/boot.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletion(-) diff -puN arch/i386/kernel/acpi/boot.c~acpi-build-fix arch/i386/kernel/acpi/boot.c --- 25/arch/i386/kernel/acpi/boot.c~acpi-build-fix 2003-03-24 09:32:32.000000000 -0800 +++ 25-akpm/arch/i386/kernel/acpi/boot.c 2003-03-24 09:32:32.000000000 -0800 @@ -26,9 +26,10 @@ #include #include #include -#include #include +#include #include +#include #if defined (CONFIG_X86_LOCAL_APIC) #include _