[PATCH] kvm: x86: vmx: return 'bool' type from vmcs12_read_any()

[Tiejun Chen <tiejun.chen@intel.com>]

Return value should be as bool type as this function declaration,
static inline bool vmcs12_read_any().

Signed-off-by: Tiejun Chen <tiejun.chen@intel.com>
---
 arch/x86/kvm/vmx.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 9fa1f46..9d44d6e 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -6499,25 +6499,25 @@ static inline bool vmcs12_read_any(struct kvm_vcpu *vcpu,
 	char *p;
 
 	if (offset < 0)
-		return 0;
+		return false;
 
 	p = ((char *)(get_vmcs12(vcpu))) + offset;
 
 	switch (vmcs_field_type(field)) {
 	case VMCS_FIELD_TYPE_NATURAL_WIDTH:
 		*ret = *((natural_width *)p);
-		return 1;
+		return true;
 	case VMCS_FIELD_TYPE_U16:
 		*ret = *((u16 *)p);
-		return 1;
+		return true;
 	case VMCS_FIELD_TYPE_U32:
 		*ret = *((u32 *)p);
-		return 1;
+		return true;
 	case VMCS_FIELD_TYPE_U64:
 		*ret = *((u64 *)p);
-		return 1;
+		return true;
 	default:
-		return 0; /* can never happen. */
+		return false; /* can never happen. */
 	}
 }
 
-- 
1.9.1