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-rw-r--r--arch/x86/kernel/summit_32.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/summit_32.c b/arch/x86/kernel/summit_32.c
index 30f04c3..6878a9c 100644
--- a/arch/x86/kernel/summit_32.c
+++ b/arch/x86/kernel/summit_32.c
@@ -35,6 +35,8 @@ static struct rio_table_hdr *rio_table_hdr __initdata;
static struct scal_detail *scal_devs[MAX_NUMNODES] __initdata;
static struct rio_detail *rio_devs[MAX_NUMNODES*4] __initdata;
+static int mp_bus_id_to_node[MAX_MP_BUSSES] __initdata;
+
static int __init setup_pci_node_map_for_wpeg(int wpeg_num, int last_bus)
{
int twister = 0, node = 0;