1 files changed, 1 insertions, 1 deletions

diff --git a/include/asm-i386/mach-summit/mach_apic.h b/include/asm-i386/mach-summit/mach_apic.h
index a81b05961595..254a0fe01c6a 100644
--- a/include/asm-i386/mach-summit/mach_apic.h
+++ b/include/asm-i386/mach-summit/mach_apic.h
@@ -88,7 +88,7 @@ static inline void clustered_apic_check(void)
 
 static inline int apicid_to_node(int logical_apicid)
 {
-        return logical_apicid >> 5;          /* 2 clusterids per CEC */
+        return apicid_2_node[logical_apicid];
 }
 
 /* Mapping from cpu number to logical apicid */