1 files changed, 2 insertions, 0 deletions

diff --git a/arch/x86/pci/numa.c b/arch/x86/pci/numa.c
index 55270c26237c..3248d3ee388f 100644
--- a/arch/x86/pci/numa.c
+++ b/arch/x86/pci/numa.c
@@ -13,6 +13,8 @@
 
 #define BUS2QUAD(global) (mp_bus_id_to_node[global])
 #define BUS2LOCAL(global) (mp_bus_id_to_local[global])
+
+int quad_local_to_mp_bus_id [NR_CPUS/4][4];
 #define QUADLOCAL2BUS(quad,local) (quad_local_to_mp_bus_id[quad][local])
 
 extern void *xquad_portio;    /* Where the IO area was mapped */