KVM: arm64: Kill off CONFIG_KVM_ARM_HOST

CONFIG_KVM_ARM_HOST is just a proxy for CONFIG_KVM, so remove it in favour
of the latter.

Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Fuad Tabba <tabba@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20200505154520.194120-2-tabba@google.com

3 files changed, 37 insertions, 43 deletions

diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig
index 449386d76441..ce724e526689 100644
--- a/arch/arm64/kvm/Kconfig
+++ b/arch/arm64/kvm/Kconfig
@@ -28,7 +28,6 @@ config KVM
 	select HAVE_KVM_CPU_RELAX_INTERCEPT
 	select HAVE_KVM_ARCH_TLB_FLUSH_ALL
 	select KVM_MMIO
-	select KVM_ARM_HOST
 	select KVM_GENERIC_DIRTYLOG_READ_PROTECT
 	select SRCU
 	select KVM_VFIO
@@ -50,11 +49,6 @@ config KVM
 
 	  If unsure, say N.
 
-config KVM_ARM_HOST
-	bool
-	---help---
-	  Provides host support for ARM processors.
-
 config KVM_ARM_PMU
 	bool
 	---help---
diff --git a/arch/arm64/kvm/Makefile b/arch/arm64/kvm/Makefile
index 7a3768538343..419696e615b3 100644
--- a/arch/arm64/kvm/Makefile
+++ b/arch/arm64/kvm/Makefile
@@ -7,33 +7,33 @@ ccflags-y += -I $(srctree)/$(src)
 
 KVM=../../../virt/kvm
 
-obj-$(CONFIG_KVM_ARM_HOST) += kvm.o
-obj-$(CONFIG_KVM_ARM_HOST) += hyp/
+obj-$(CONFIG_KVM) += kvm.o
+obj-$(CONFIG_KVM) += hyp/
 
-kvm-$(CONFIG_KVM_ARM_HOST) += $(KVM)/kvm_main.o $(KVM)/coalesced_mmio.o
-kvm-$(CONFIG_KVM_ARM_HOST) += $(KVM)/eventfd.o $(KVM)/vfio.o $(KVM)/irqchip.o
-kvm-$(CONFIG_KVM_ARM_HOST) += arm.o mmu.o mmio.o
-kvm-$(CONFIG_KVM_ARM_HOST) += psci.o perf.o
-kvm-$(CONFIG_KVM_ARM_HOST) += hypercalls.o
-kvm-$(CONFIG_KVM_ARM_HOST) += pvtime.o
+kvm-$(CONFIG_KVM) += $(KVM)/kvm_main.o $(KVM)/coalesced_mmio.o
+kvm-$(CONFIG_KVM) += $(KVM)/eventfd.o $(KVM)/vfio.o $(KVM)/irqchip.o
+kvm-$(CONFIG_KVM) += arm.o mmu.o mmio.o
+kvm-$(CONFIG_KVM) += psci.o perf.o
+kvm-$(CONFIG_KVM) += hypercalls.o
+kvm-$(CONFIG_KVM) += pvtime.o
 
-kvm-$(CONFIG_KVM_ARM_HOST) += inject_fault.o regmap.o va_layout.o
-kvm-$(CONFIG_KVM_ARM_HOST) += hyp.o hyp-init.o handle_exit.o
-kvm-$(CONFIG_KVM_ARM_HOST) += guest.o debug.o reset.o sys_regs.o sys_regs_generic_v8.o
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic-sys-reg-v3.o fpsimd.o pmu.o
-kvm-$(CONFIG_KVM_ARM_HOST) += aarch32.o
-kvm-$(CONFIG_KVM_ARM_HOST) += arch_timer.o
+kvm-$(CONFIG_KVM) += inject_fault.o regmap.o va_layout.o
+kvm-$(CONFIG_KVM) += hyp.o hyp-init.o handle_exit.o
+kvm-$(CONFIG_KVM) += guest.o debug.o reset.o sys_regs.o sys_regs_generic_v8.o
+kvm-$(CONFIG_KVM) += vgic-sys-reg-v3.o fpsimd.o pmu.o
+kvm-$(CONFIG_KVM) += aarch32.o
+kvm-$(CONFIG_KVM) += arch_timer.o
 kvm-$(CONFIG_KVM_ARM_PMU)  += pmu-emul.o
 
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic/vgic.o
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic/vgic-init.o
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic/vgic-irqfd.o
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic/vgic-v2.o
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic/vgic-v3.o
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic/vgic-v4.o
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic/vgic-mmio.o
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic/vgic-mmio-v2.o
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic/vgic-mmio-v3.o
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic/vgic-kvm-device.o
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic/vgic-its.o
-kvm-$(CONFIG_KVM_ARM_HOST) += vgic/vgic-debug.o
+kvm-$(CONFIG_KVM) += vgic/vgic.o
+kvm-$(CONFIG_KVM) += vgic/vgic-init.o
+kvm-$(CONFIG_KVM) += vgic/vgic-irqfd.o
+kvm-$(CONFIG_KVM) += vgic/vgic-v2.o
+kvm-$(CONFIG_KVM) += vgic/vgic-v3.o
+kvm-$(CONFIG_KVM) += vgic/vgic-v4.o
+kvm-$(CONFIG_KVM) += vgic/vgic-mmio.o
+kvm-$(CONFIG_KVM) += vgic/vgic-mmio-v2.o
+kvm-$(CONFIG_KVM) += vgic/vgic-mmio-v3.o
+kvm-$(CONFIG_KVM) += vgic/vgic-kvm-device.o
+kvm-$(CONFIG_KVM) += vgic/vgic-its.o
+kvm-$(CONFIG_KVM) += vgic/vgic-debug.o
diff --git a/arch/arm64/kvm/hyp/Makefile b/arch/arm64/kvm/hyp/Makefile
index dc18274a6826..8229e47ba870 100644
--- a/arch/arm64/kvm/hyp/Makefile
+++ b/arch/arm64/kvm/hyp/Makefile
@@ -6,17 +6,17 @@
 ccflags-y += -fno-stack-protector -DDISABLE_BRANCH_PROFILING \
 		$(DISABLE_STACKLEAK_PLUGIN)
 
-obj-$(CONFIG_KVM_ARM_HOST) += vgic-v3-sr.o
-obj-$(CONFIG_KVM_ARM_HOST) += timer-sr.o
-obj-$(CONFIG_KVM_ARM_HOST) += aarch32.o
-obj-$(CONFIG_KVM_ARM_HOST) += vgic-v2-cpuif-proxy.o
-obj-$(CONFIG_KVM_ARM_HOST) += sysreg-sr.o
-obj-$(CONFIG_KVM_ARM_HOST) += debug-sr.o
-obj-$(CONFIG_KVM_ARM_HOST) += entry.o
-obj-$(CONFIG_KVM_ARM_HOST) += switch.o
-obj-$(CONFIG_KVM_ARM_HOST) += fpsimd.o
-obj-$(CONFIG_KVM_ARM_HOST) += tlb.o
-obj-$(CONFIG_KVM_ARM_HOST) += hyp-entry.o
+obj-$(CONFIG_KVM) += vgic-v3-sr.o
+obj-$(CONFIG_KVM) += timer-sr.o
+obj-$(CONFIG_KVM) += aarch32.o
+obj-$(CONFIG_KVM) += vgic-v2-cpuif-proxy.o
+obj-$(CONFIG_KVM) += sysreg-sr.o
+obj-$(CONFIG_KVM) += debug-sr.o
+obj-$(CONFIG_KVM) += entry.o
+obj-$(CONFIG_KVM) += switch.o
+obj-$(CONFIG_KVM) += fpsimd.o
+obj-$(CONFIG_KVM) += tlb.o
+obj-$(CONFIG_KVM) += hyp-entry.o
 
 # KVM code is run at a different exception code with a different map, so
 # compiler instrumentation that inserts callbacks or checks into the code may