diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c
index 91ffb63397f523d068426036b8abee597ac2c1ea..452eed992aeade8360a695bb04569e99f6c3d0f9 100644
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@ -960,14 +960,14 @@ bool kvm_irq_delivery_to_apic_fast(struct kvm *kvm, struct kvm_lapic *src,
 	map = rcu_dereference(kvm->arch.apic_map);
 
 	ret = kvm_apic_map_get_dest_lapic(kvm, &src, irq, map, &dst, &bitmap);
-	if (ret)
+	if (ret) {
+		*r = 0;
 		for_each_set_bit(i, &bitmap, 16) {
 			if (!dst[i])
 				continue;
-			if (*r < 0)
-				*r = 0;
 			*r += kvm_apic_set_irq(dst[i]->vcpu, irq, dest_map);
 		}
+	}
 
 	rcu_read_unlock();
 	return ret;