Merge branch 'linus' into timers/nohz

1 files changed, 10 insertions, 11 deletions

diff --git a/arch/x86/mm/k8topology_64.c b/arch/x86/mm/k8topology_64.c
index 1f476e477844..41f1b5c00a1d 100644
--- a/arch/x86/mm/k8topology_64.c
+++ b/arch/x86/mm/k8topology_64.c
@@ -22,6 +22,7 @@
 #include <asm/numa.h>
 #include <asm/mpspec.h>
 #include <asm/apic.h>
+#include <asm/k8.h>
 
 static __init int find_northbridge(void)
 {
@@ -56,34 +57,33 @@ static __init void early_get_boot_cpu_id(void)
         /*
          * Find possible boot-time SMP configuration:
          */
+#ifdef CONFIG_X86_MPPARSE
         early_find_smp_config();
+#endif
 #ifdef CONFIG_ACPI
         /*
          * Read APIC information from ACPI tables.
          */
         early_acpi_boot_init();
 #endif
+#ifdef CONFIG_X86_MPPARSE
         /*
          * get boot-time SMP configuration:
          */
         if (smp_found_config)
                 early_get_smp_config();
+#endif
         early_init_lapic_mapping();
 }
 
 int __init k8_scan_nodes(unsigned long start, unsigned long end)
 {
+        unsigned numnodes, cores, bits, apicid_base;
         unsigned long prevbase;
         struct bootnode nodes[8];
-        int nodeid, i, nb;
         unsigned char nodeids[8];
-        int found = 0;
-        u32 reg;
-        unsigned numnodes;
-        unsigned cores;
-        unsigned bits;
-        int j;
-        unsigned apicid_base;
+        int i, j, nb, found = 0;
+        u32 nodeid, reg;
 
         if (!early_pci_allowed())
                 return -1;
@@ -105,7 +105,6 @@ int __init k8_scan_nodes(unsigned long start, unsigned long end)
         prevbase = 0;
         for (i = 0; i < 8; i++) {
                 unsigned long base, limit;
-                u32 nodeid;
 
                 base = read_pci_config(0, nb, 1, 0x40 + i*8);
                 limit = read_pci_config(0, nb, 1, 0x44 + i*8);
@@ -144,8 +143,8 @@ int __init k8_scan_nodes(unsigned long start, unsigned long end)
                 limit |= (1<<24)-1;
                 limit++;
 
-                if (limit > end_pfn << PAGE_SHIFT)
-                        limit = end_pfn << PAGE_SHIFT;
+                if (limit > max_pfn << PAGE_SHIFT)
+                        limit = max_pfn << PAGE_SHIFT;
                 if (limit <= base)
                         continue;