1 files changed, 1 insertions, 6 deletions

diff --git a/arch/x86/kernel/genx2apic_cluster.c b/arch/x86/kernel/genx2apic_cluster.c
index fed9f68efd66..e4bf2cc0d743 100644
--- a/arch/x86/kernel/genx2apic_cluster.c
+++ b/arch/x86/kernel/genx2apic_cluster.c
@@ -120,14 +120,9 @@ static unsigned long set_apic_id(unsigned int id)
         return x;
 }
 
-static unsigned int x2apic_read_id(void)
-{
-        return apic_read(APIC_ID);
-}
-
 static unsigned int phys_pkg_id(int index_msb)
 {
-        return x2apic_read_id() >> index_msb;
+        return current_cpu_data.initial_apicid >> index_msb;
 }
 
 static void x2apic_send_IPI_self(int vector)