diff mbox series

[v3,04/11] KVM: nVMX: Make copy_vmcs12_to_enlightened()/copy_enlightened_to_vmcs12() return 'void'

Message ID 20210526132026.270394-5-vkuznets@redhat.com (mailing list archive)
State New, archived
Headers show
Series KVM: nVMX: Fixes for nested state migration when eVMCS is in use | expand

Commit Message

Vitaly Kuznetsov May 26, 2021, 1:20 p.m. UTC 
copy_vmcs12_to_enlightened()/copy_enlightened_to_vmcs12() don't return any result,
make them return 'void'.

No functional change intended.

Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
---
 arch/x86/kvm/vmx/nested.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c
index ea2c52aad8f0..3640a86f1ce3 100644
--- a/arch/x86/kvm/vmx/nested.c
+++ b/arch/x86/kvm/vmx/nested.c
@@ -1587,7 +1587,7 @@  static void copy_vmcs12_to_shadow(struct vcpu_vmx *vmx)
 	vmcs_load(vmx->loaded_vmcs->vmcs);
 }
 
-static int copy_enlightened_to_vmcs12(struct vcpu_vmx *vmx)
+static void copy_enlightened_to_vmcs12(struct vcpu_vmx *vmx)
 {
 	struct vmcs12 *vmcs12 = vmx->nested.cached_vmcs12;
 	struct hv_enlightened_vmcs *evmcs = vmx->nested.hv_evmcs;
@@ -1800,10 +1800,10 @@  static int copy_enlightened_to_vmcs12(struct vcpu_vmx *vmx)
 	 * vmcs12->exit_io_instruction_eip = evmcs->exit_io_instruction_eip;
 	 */
 
-	return 0;
+	return;
 }
 
-static int copy_vmcs12_to_enlightened(struct vcpu_vmx *vmx)
+static void copy_vmcs12_to_enlightened(struct vcpu_vmx *vmx)
 {
 	struct vmcs12 *vmcs12 = vmx->nested.cached_vmcs12;
 	struct hv_enlightened_vmcs *evmcs = vmx->nested.hv_evmcs;
@@ -1963,7 +1963,7 @@  static int copy_vmcs12_to_enlightened(struct vcpu_vmx *vmx)
 
 	evmcs->guest_bndcfgs = vmcs12->guest_bndcfgs;
 
-	return 0;
+	return;
 }
 
 /*