1 files changed, 0 insertions, 23 deletions

diff --git a/arch/x86/pci/mp_bus_to_node.c b/arch/x86/pci/mp_bus_to_node.c
deleted file mode 100644
index 022943999b84..000000000000
--- a/arch/x86/pci/mp_bus_to_node.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <linux/pci.h>
-#include <linux/init.h>
-#include <linux/topology.h>
-
-#define BUS_NR 256
-
-static unsigned char mp_bus_to_node[BUS_NR];
-
-void set_mp_bus_to_node(int busnum, int node)
-{
-        if (busnum >= 0 &&  busnum < BUS_NR)
-        mp_bus_to_node[busnum] = (unsigned char) node;
-}
-
-int get_mp_bus_to_node(int busnum)
-{
-        int node;
-
-        if (busnum < 0 || busnum > (BUS_NR - 1))
-                return 0;
-        node = mp_bus_to_node[busnum];
-        return node;
-}