1 files changed, 0 insertions, 18 deletions

diff --git a/arch/x86/mm/srat_64.c b/arch/x86/mm/srat_64.c
index d56eff811cd8..51d07338d2e4 100644
--- a/arch/x86/mm/srat_64.c
+++ b/arch/x86/mm/srat_64.c
@@ -277,24 +277,6 @@ static int fake_node_to_pxm_map[MAX_NUMNODES] __initdata = {
 static s16 fake_apicid_to_node[MAX_LOCAL_APIC] __initdata = {
         [0 ... MAX_LOCAL_APIC-1] = NUMA_NO_NODE
 };
-static int __init find_node_by_addr(unsigned long addr)
-{
-        int ret = NUMA_NO_NODE;
-        int i;
-
-        for_each_node_mask(i, mem_nodes_parsed) {
-                /*
-                 * Find the real node that this emulated node appears on.  For
-                 * the sake of simplicity, we only use a real node's starting
-                 * address to determine which emulated node it appears on.
-                 */
-                if (addr >= numa_nodes[i].start && addr < numa_nodes[i].end) {
-                        ret = i;
-                        break;
-                }
-        }
-        return ret;
-}
 
 /*
  * In NUMA emulation, we need to setup proximity domain (_PXM) to node ID