diff --git a/arch/i386/kernel/Makefile b/arch/i386/kernel/Makefile
index a4f047cb87a60b5d260beeb7feb347eabf3af1d2..fff92c718b621f3264d939a613a5ffcd5de8ff7d 100644
--- a/arch/i386/kernel/Makefile
+++ b/arch/i386/kernel/Makefile
@@ -18,7 +18,7 @@ obj-$(CONFIG_X86_MSR)		+= msr.o
 obj-$(CONFIG_X86_CPUID)		+= cpuid.o
 obj-$(CONFIG_MICROCODE)		+= microcode.o
 obj-$(CONFIG_APM)		+= apm.o
-obj-$(CONFIG_X86_SMP)		+= smp.o smpboot.o tsc_sync.o
+obj-$(CONFIG_X86_SMP)		+= smp_32.o smpboot.o tsc_sync.o
 obj-$(CONFIG_SMP)		+= smpcommon.o
 obj-$(CONFIG_X86_TRAMPOLINE)	+= trampoline.o
 obj-$(CONFIG_X86_MPPARSE)	+= mpparse.o
diff --git a/arch/i386/kernel/smp.c b/arch/i386/kernel/smp_32.c
similarity index 100%
rename from arch/i386/kernel/smp.c
rename to arch/i386/kernel/smp_32.c