KVM: Use macro to iterate over vcpus.

[christian: remove unused variables on s390]

Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/virt/kvm/irq_comm.c b/virt/kvm/irq_comm.c
index 08a9a49481b2..bb8a1b5e41c1 100644
--- a/virt/kvm/irq_comm.c
+++ b/virt/kvm/irq_comm.c
@@ -68,10 +68,8 @@ int kvm_irq_delivery_to_apic(struct kvm *kvm, struct kvm_lapic *src,
                         kvm_is_dm_lowest_prio(irq))
                 printk(KERN_INFO "kvm: apic: phys broadcast and lowest prio\n");
 
-        for (i = 0; i < KVM_MAX_VCPUS; i++) {
-                vcpu = kvm->vcpus[i];
-
-                if (!vcpu || !kvm_apic_present(vcpu))
+        kvm_for_each_vcpu(i, vcpu, kvm) {
+                if (!kvm_apic_present(vcpu))
                         continue;
 
                 if (!kvm_apic_match_dest(vcpu, src, irq->shorthand,