--- zzzz-none-000/linux-3.10.107/arch/arm/mach-zynq/Makefile	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/arm/mach-zynq/Makefile	2021-02-04 17:41:59.000000000 +0000
@@ -3,8 +3,5 @@
 #
 
 # Common support
-obj-y				:= common.o slcr.o
-CFLAGS_REMOVE_hotplug.o		=-march=armv6k
-CFLAGS_hotplug.o 		=-Wa,-march=armv7-a -mcpu=cortex-a9
-obj-$(CONFIG_HOTPLUG_CPU)	+= hotplug.o
+obj-y				:= common.o slcr.o pm.o
 obj-$(CONFIG_SMP)		+= headsmp.o platsmp.o