kvm: vmx: fix coccinelle warnings

This fixes the following coccinelle warning:

WARNING: return of 0/1 in function 'vmx_need_emulation_on_page_fault'
with return type bool

Return false instead of 0.

Signed-off-by: Yi Wang <wang.yi59@zte.com.cn>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index 69536553446dbcb54be8e69176fc95c73c20a575..84f8d49a2fd28eee08538d21f2de567df948f52c 100644 (file)
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -7453,7 +7453,7 @@ static int enable_smi_window(struct kvm_vcpu *vcpu)
 
 static bool vmx_need_emulation_on_page_fault(struct kvm_vcpu *vcpu)
 {
-       return 0;
+       return false;
 }
 
 static __init int hardware_setup(void)