1 files changed, 2 insertions, 0 deletions

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index a1cf87fe9f3..7a8fe9051ec 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -2836,11 +2836,13 @@ long kvm_arch_vm_ioctl(struct file *filp,
                 r = -EFAULT;
                 if (copy_from_user(&irq_event, argp, sizeof irq_event))
                         goto out;
+                r = -ENXIO;
                 if (irqchip_in_kernel(kvm)) {
                         __s32 status;
                         status = kvm_set_irq(kvm, KVM_USERSPACE_IRQ_SOURCE_ID,
                                         irq_event.irq, irq_event.level);
                         if (ioctl == KVM_IRQ_LINE_STATUS) {
+                                r = -EFAULT;
                                 irq_event.status = status;
                                 if (copy_to_user(argp, &irq_event,
                                                         sizeof irq_event))