4 files changed, 8 insertions, 8 deletions
diff --git a/arch/mips/kvm/mips.c b/arch/mips/kvm/mips.c
index 78507757ba9a..8f05dd0a0f4e 100644
--- a/arch/mips/kvm/mips.c
+++ b/arch/mips/kvm/mips.c
@@ -118,12 +118,12 @@ void kvm_arch_hardware_disable(void)
 	kvm_mips_callbacks->hardware_disable();
 }
 
-int kvm_arch_hardware_setup(void)
+int kvm_arch_hardware_setup(void *opaque)
 {
 	return 0;
 }
 
-int kvm_arch_check_processor_compat(void)
+int kvm_arch_check_processor_compat(void *opaque)
 {
 	return 0;
 }
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index c48862d86adc..e15166b0a16d 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -415,12 +415,12 @@ int kvm_arch_hardware_enable(void)
 	return 0;
 }
 
-int kvm_arch_hardware_setup(void)
+int kvm_arch_hardware_setup(void *opaque)
 {
 	return 0;
 }
 
-int kvm_arch_check_processor_compat(void)
+int kvm_arch_check_processor_compat(void *opaque)
 {
 	return kvmppc_core_check_processor_compat();
 }
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index 6b2649b3d4f3..f6268dfb8362 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -235,7 +235,7 @@ int kvm_arch_hardware_enable(void)
 	return 0;
 }
 
-int kvm_arch_check_processor_compat(void)
+int kvm_arch_check_processor_compat(void *opaque)
 {
 	return 0;
 }
@@ -302,7 +302,7 @@ static struct notifier_block kvm_clock_notifier = {
 	.notifier_call = kvm_clock_sync,
 };
 
-int kvm_arch_hardware_setup(void)
+int kvm_arch_hardware_setup(void *opaque)
 {
 	gmap_notifier.notifier_call = kvm_gmap_notifier;
 	gmap_register_pte_notifier(&gmap_notifier);
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 1b6d9ac9533c..a656fba5bd60 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -9626,7 +9626,7 @@ void kvm_arch_hardware_disable(void)
 	drop_user_return_notifiers();
 }
 
-int kvm_arch_hardware_setup(void)
+int kvm_arch_hardware_setup(void *opaque)
 {
 	int r;
 
@@ -9667,7 +9667,7 @@ void kvm_arch_hardware_unsetup(void)
 	kvm_x86_ops->hardware_unsetup();
 }
 
-int kvm_arch_check_processor_compat(void)
+int kvm_arch_check_processor_compat(void *opaque)
 {
 	struct cpuinfo_x86 *c = &cpu_data(smp_processor_id());