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[PATCH] x86_64: Sparse warnings fix. 

Fixes the following sparse warnings:

arch/x86_64/kernel/mce_amd.c:321:29: warning: Using plain integer as NULL pointer
arch/x86_64/kernel/mce_amd.c:410:41: warning: Using plain integer as NULL pointer

Signed-off-by: Luiz Capitulino <lcapitulino@mandriva.com.br>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Luiz Fernando Capitulino 2006-01-11 22:45:57 +01:00 committed by Linus Torvalds
parent 915f34e20c
commit 6820940785
1 changed files with 2 additions and 2 deletions
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4
arch/x86_64/kernel/mce_amd.c
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@ -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]);