x86, NUMA: make srat.c 32bit safe

Make srat.c 32bit safe by removing the assumption that unsigned long
is 64bit.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>

diff --git a/arch/x86/mm/srat.c b/arch/x86/mm/srat.c
index 9994d2c..81dbfde 100644 (file)
--- a/arch/x86/mm/srat.c
+++ b/arch/x86/mm/srat.c
@@ -138,7 +138,7 @@ static inline int save_add_info(void) {return 0;}
 void __init
 acpi_numa_memory_affinity_init(struct acpi_srat_mem_affinity *ma)
 {
-       unsigned long start, end;
+       u64 start, end;
        int node, pxm;
 
        if (srat_disabled())
@@ -167,7 +167,7 @@ acpi_numa_memory_affinity_init(struct acpi_srat_mem_affinity *ma)
                return;
        }
 
-       printk(KERN_INFO "SRAT: Node %u PXM %u %lx-%lx\n", node, pxm,
+       printk(KERN_INFO "SRAT: Node %u PXM %u %Lx-%Lx\n", node, pxm,
               start, end);
 }