diff --git a/arch/i386/kernel/Makefile b/arch/i386/kernel/Makefile
index 0d329e12a039..ce8dd0ad8a79 100644
--- a/arch/i386/kernel/Makefile
+++ b/arch/i386/kernel/Makefile
@@ -17,7 +17,7 @@ obj-$(CONFIG_MCA)		+= mca_32.o
 obj-$(CONFIG_X86_MSR)		+= msr.o
 obj-$(CONFIG_X86_CPUID)		+= cpuid.o
 obj-$(CONFIG_MICROCODE)		+= microcode.o
-obj-$(CONFIG_APM)		+= apm.o
+obj-$(CONFIG_APM)		+= apm_32.o
 obj-$(CONFIG_X86_SMP)		+= smp_32.o smpboot_32.o tsc_sync.o
 obj-$(CONFIG_SMP)		+= smpcommon_32.o
 obj-$(CONFIG_X86_TRAMPOLINE)	+= trampoline.o
diff --git a/arch/i386/kernel/apm.c b/arch/i386/kernel/apm_32.c
similarity index 100%
rename from arch/i386/kernel/apm.c
rename to arch/i386/kernel/apm_32.c