-/* Copyright 2003 Andi Kleen, SuSE Labs. 
- * Subject to the GNU Public License, v.2 
- * 
+/*
+ * Copyright 2003 Andi Kleen, SuSE Labs.
+ * Subject to the GNU Public License, v.2
+ *
  * Generic x86 APIC driver probe layer.
- */  
+ */
 #include <linux/threads.h>
 #include <linux/cpumask.h>
 #include <linux/string.h>
 
 static struct genapic *apic_probe[] __initdata = {
        &apic_summit,
-       &apic_bigsmp, 
+       &apic_bigsmp,
        &apic_es7000,
        &apic_default,  /* must be last */
        NULL,
 }
 
 void __init generic_apic_probe(void)
-{ 
+{
        if (!cmdline_apic) {
                int i;
                for (i = 0; apic_probe[i]; i++) {
                        panic("Didn't find an APIC driver");
        }
        printk(KERN_INFO "Using APIC driver %s\n", genapic->name);
-} 
+}
 
 /* These functions can switch the APIC even after the initial ->probe() */
 
 int __init mps_oem_check(struct mp_config_table *mpc, char *oem, char *productid)
-{ 
+{
        int i;
-       for (i = 0; apic_probe[i]; ++i) { 
-               if (apic_probe[i]->mps_oem_check(mpc,oem,productid)) { 
+       for (i = 0; apic_probe[i]; ++i) {
+               if (apic_probe[i]->mps_oem_check(mpc, oem, productid)) {
                        if (!cmdline_apic) {
                                genapic = apic_probe[i];
                                printk(KERN_INFO "Switched to APIC driver `%s'.\n",
                                       genapic->name);
                        }
                        return 1;
-               } 
-       } 
+               }
+       }
        return 0;
-} 
+}
 
 int __init acpi_madt_oem_check(char *oem_id, char *oem_table_id)
 {
        int i;
-       for (i = 0; apic_probe[i]; ++i) { 
-               if (apic_probe[i]->acpi_madt_oem_check(oem_id, oem_table_id)) { 
+       for (i = 0; apic_probe[i]; ++i) {
+               if (apic_probe[i]->acpi_madt_oem_check(oem_id, oem_table_id)) {
                        if (!cmdline_apic) {
                                genapic = apic_probe[i];
                                printk(KERN_INFO "Switched to APIC driver `%s'.\n",
                                       genapic->name);
                        }
                        return 1;
-               } 
-       } 
-       return 0;       
+               }
+       }
+       return 0;
 }
 
 int hard_smp_processor_id(void)