arch/arm/mach-prima2/Makefile - LeafOS-Devices/android_kernel_samsung_exynos9820 - Gitiles

 # SPDX-License-Identifier: GPL-2.0
 obj-y += rstc.o
 obj-y += common.o
 obj-y += rtciobrg.o
 obj-$(CONFIG_SUSPEND) += pm.o sleep.o
 obj-$(CONFIG_SMP) += platsmp.o headsmp.o
 obj-$(CONFIG_HOTPLUG_CPU)  += hotplug.o

 CFLAGS_hotplug.o += -march=armv7-a
	# SPDX-License-Identifier: GPL-2.0
	obj-y += rstc.o
	obj-y += common.o
	obj-y += rtciobrg.o
	obj-$(CONFIG_SUSPEND) += pm.o sleep.o
	obj-$(CONFIG_SMP) += platsmp.o headsmp.o
	obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o

	CFLAGS_hotplug.o += -march=armv7-a