kernel/arch/x86/hyperv/Makefile
.. .. @@ -1,2 +1,7 @@ 1 +# SPDX-License-Identifier: GPL-2.0-only1 2 obj-y := hv_init.o mmu.o nested.o 2 3 obj-$(CONFIG_X86_64) += hv_apic.o 4 +5 +ifdef CONFIG_X86_646 +obj-$(CONFIG_PARAVIRT_SPINLOCKS) += hv_spinlock.o7 +endif