1 files changed, 2 insertions, 2 deletions

diff --git a/arch/x86_64/kernel/mce_amd.c b/arch/x86_64/kernel/mce_amd.c
index 0b62a44ab34b..d3ad7d81266d 100644
--- a/arch/x86_64/kernel/mce_amd.c
+++ b/arch/x86_64/kernel/mce_amd.c
@@ -320,7 +320,7 @@ static struct kobj_type threshold_ktype = {
 static __cpuinit int threshold_create_bank(unsigned int cpu, int bank)
 {
         int err = 0;
-        struct threshold_bank *b = 0;
+        struct threshold_bank *b = NULL;
 
 #ifdef CONFIG_SMP
         if (cpu_core_id[cpu] && shared_bank[bank]) {    /* symlink */
@@ -409,7 +409,7 @@ static __cpuinit void threshold_remove_bank(unsigned int cpu, int bank)
         if (shared_bank[bank] && atomic_read(&b->kobj.kref.refcount) > 2) {
                 sprintf(name, "bank%i", bank);
                 sysfs_remove_link(&per_cpu(device_threshold, cpu).kobj, name);
-                per_cpu(threshold_banks, cpu)[bank] = 0;
+                per_cpu(threshold_banks, cpu)[bank] = NULL;
         } else {
                 kobject_unregister(&b->kobj);
                 kfree(per_cpu(threshold_banks, cpu)[bank]);