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Diffstat (limited to 'arch/x86/kernel/apic/x2apic_cluster.c')
-rw-r--r--arch/x86/kernel/apic/x2apic_cluster.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/x86/kernel/apic/x2apic_cluster.c b/arch/x86/kernel/apic/x2apic_cluster.c
index 90949bbd566d..2967bab775e5 100644
--- a/arch/x86/kernel/apic/x2apic_cluster.c
+++ b/arch/x86/kernel/apic/x2apic_cluster.c
@@ -184,10 +184,15 @@ static void init_x2apic_ldr(void)
per_cpu(x86_cpu_to_logical_apicid, cpu) = apic_read(APIC_LDR);
}
+static int x2apic_cluster_probe(void)
+{
+ return x2apic_mode;
+}
+
struct apic apic_x2apic_cluster = {
.name = "cluster x2apic",
- .probe = NULL,
+ .probe = x2apic_cluster_probe,
.acpi_madt_oem_check = x2apic_acpi_madt_oem_check,
.apic_id_registered = x2apic_apic_id_registered,