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Diffstat (limited to 'arch/x86/xen/enlighten_hvm.c')
-rw-r--r--arch/x86/xen/enlighten_hvm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/xen/enlighten_hvm.c b/arch/x86/xen/enlighten_hvm.c
index 3f8c34707c50..99a68fa71dbe 100644
--- a/arch/x86/xen/enlighten_hvm.c
+++ b/arch/x86/xen/enlighten_hvm.c
@@ -168,7 +168,7 @@ static int xen_cpu_up_prepare_hvm(unsigned int cpu)
*/
xen_uninit_lock_cpu(cpu);
- if (cpu_acpi_id(cpu) != U32_MAX)
+ if (cpu_acpi_id(cpu) != CPU_ACPIID_INVALID)
per_cpu(xen_vcpu_id, cpu) = cpu_acpi_id(cpu);
else
per_cpu(xen_vcpu_id, cpu) = cpu;