KVM: Fix Codestyle in virt/kvm/coalesced_mmio.c

Fixed 2 codestyle issues in virt/kvm/coalesced_mmio.c
Signed-off-by: Jochen Maes <jochen.maes@sejo.be>
Signed-off-by: Avi Kivity <avi@redhat.com>

virt/kvm/coalesced_mmio.c

@@ -166,7 +166,7 @@ int kvm_vm_ioctl_unregister_coalesced_mmio(struct kvm *kvm,
 	mutex_lock(&kvm->slots_lock);
 
 	i = dev->nb_zones;
-	while(i) {
+	while (i) {
 		z = &dev->zone[i - 1];
 
 		/* unregister all zones