From 3077c4513c46f66537c1205acc464e49c9847dc0 Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Mon, 30 Jul 2007 16:41:57 +1000 Subject: KVM: Remove three magic numbers There are several places where hardcoded numbers are used in place of the easily-available constant, which is poor form. Signed-off-by: Rusty Russell Signed-off-by: Avi Kivity --- drivers/kvm/kvm_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/kvm/kvm_main.c') diff --git a/drivers/kvm/kvm_main.c b/drivers/kvm/kvm_main.c index 5b42731beba4..6ad1b04f3099 100644 --- a/drivers/kvm/kvm_main.c +++ b/drivers/kvm/kvm_main.c @@ -413,7 +413,7 @@ static void free_pio_guest_pages(struct kvm_vcpu *vcpu) { int i; - for (i = 0; i < 2; ++i) + for (i = 0; i < ARRAY_SIZE(vcpu->pio.guest_pages); ++i) if (vcpu->pio.guest_pages[i]) { __free_page(vcpu->pio.guest_pages[i]); vcpu->pio.guest_pages[i] = NULL; -- cgit v1.2.3