diff --git a/arch/arm/mach-exynos/Makefile b/arch/arm/mach-exynos/Makefile
index 97af694291f11dd4c7104f241e08c0acff5fb2fe..9f3258880949606c8b7f0d87b28f2ff4644e79a6 100644
--- a/arch/arm/mach-exynos/Makefile
+++ b/arch/arm/mach-exynos/Makefile
@@ -23,8 +23,10 @@ obj-$(CONFIG_CPU_IDLE)		+= cpuidle.o
 obj-$(CONFIG_SMP)		+= platsmp.o headsmp.o
 
 obj-$(CONFIG_HOTPLUG_CPU)	+= hotplug.o
+CFLAGS_hotplug.o		+= -march=armv7-a
 
 plus_sec := $(call as-instr,.arch_extension sec,+sec)
 AFLAGS_exynos-smc.o		:=-Wa,-march=armv7-a$(plus_sec)
 
 obj-$(CONFIG_EXYNOS5420_MCPM)	+= mcpm-exynos.o
+CFLAGS_mcpm-exynos.o		+= -march=armv7-a