x86/pci: Makefile merge: creating pci-y for 64 bit

obj-y				:= i386.o init.o

obj-$(CONFIG_PCI_MMCONFIG)	+= mmconfig_64.o direct.o mmconfig-shared.o

obj-$(CONFIG_PCI_DIRECT)	+= direct.o

obj-y				+= fixup.o

obj-$(CONFIG_ACPI)		+= acpi.o

obj-y				+= legacy.o irq.o

obj-y				+= common.o early.o

pci-y				:= fixup.o

pci-$(CONFIG_ACPI)		+= acpi.o

pci-y				+= legacy.o irq.o

obj-y				+= $(pci-y) common.o early.o

obj-y				+= amd_bus.o

endif