1 files changed, 0 insertions, 8 deletions

diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 1a2901562059..879166402bf9 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -34,7 +34,6 @@
 #include <linux/memblock.h>
 #include <linux/seq_file.h>
 #include <linux/console.h>
-#include <linux/mca.h>
 #include <linux/root_dev.h>
 #include <linux/highmem.h>
 #include <linux/module.h>
@@ -179,12 +178,6 @@ struct cpuinfo_x86 new_cpu_data __cpuinitdata = {0, 0, 0, 0, -1, 1, 0, 0, -1};
 /* common cpu data for all cpus */
 struct cpuinfo_x86 boot_cpu_data __read_mostly = {0, 0, 0, 0, -1, 1, 0, 0, -1};
 EXPORT_SYMBOL(boot_cpu_data);
-static void set_mca_bus(int x)
-{
-#ifdef CONFIG_MCA
-        MCA_bus = x;
-#endif
-}
 
 unsigned int def_to_bigsmp;
 
@@ -717,7 +710,6 @@ void __init setup_arch(char **cmdline_p)
         apm_info.bios = boot_params.apm_bios_info;
         ist_info = boot_params.ist_info;
         if (boot_params.sys_desc_table.length != 0) {
-                set_mca_bus(boot_params.sys_desc_table.table[3] & 0x2);
                 machine_id = boot_params.sys_desc_table.table[0];
                 machine_submodel_id = boot_params.sys_desc_table.table[1];
                 BIOS_revision = boot_params.sys_desc_table.table[2];