Commit 378b417d authored by Yaowei Bai's avatar Yaowei Bai Committed by Paolo Bonzini

KVM: powerpc: kvmppc_visible_gpa can be boolean

In another patch kvm_is_visible_gfn is maken return bool due to this
function only returns zero or one as its return value, let's also make
kvmppc_visible_gpa return bool to keep consistent.

No functional change.
Signed-off-by: default avatarYaowei Bai <baiyaowei@cmss.chinamobile.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 08ff0d5e
...@@ -512,7 +512,7 @@ static void kvmppc_patch_dcbz(struct kvm_vcpu *vcpu, struct kvmppc_pte *pte) ...@@ -512,7 +512,7 @@ static void kvmppc_patch_dcbz(struct kvm_vcpu *vcpu, struct kvmppc_pte *pte)
put_page(hpage); put_page(hpage);
} }
static int kvmppc_visible_gpa(struct kvm_vcpu *vcpu, gpa_t gpa) static bool kvmppc_visible_gpa(struct kvm_vcpu *vcpu, gpa_t gpa)
{ {
ulong mp_pa = vcpu->arch.magic_page_pa; ulong mp_pa = vcpu->arch.magic_page_pa;
...@@ -521,7 +521,7 @@ static int kvmppc_visible_gpa(struct kvm_vcpu *vcpu, gpa_t gpa) ...@@ -521,7 +521,7 @@ static int kvmppc_visible_gpa(struct kvm_vcpu *vcpu, gpa_t gpa)
gpa &= ~0xFFFULL; gpa &= ~0xFFFULL;
if (unlikely(mp_pa) && unlikely((mp_pa & KVM_PAM) == (gpa & KVM_PAM))) { if (unlikely(mp_pa) && unlikely((mp_pa & KVM_PAM) == (gpa & KVM_PAM))) {
return 1; return true;
} }
return kvm_is_visible_gfn(vcpu->kvm, gpa >> PAGE_SHIFT); return kvm_is_visible_gfn(vcpu->kvm, gpa >> PAGE_SHIFT);
......
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