commit 68209407856507cda9d085470e8d28542ed1a941
author Luiz Fernando Capitulino <lcapitulino@mandriva.com.br> Wed Jan 11 22:45:57 2006 +0100
committer Linus Torvalds <torvalds@g5.osdl.org> Wed Jan 11 19:05:00 2006 -0800
tree 52ec3b64ab5a7a7c1eb169ca369ea4922704adb5
parent 915f34e20c20ee383832bce0a4bc962d0c86be8d

[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>

arch/x86_64/kernel/mce_amd.c

diff --git a/arch/x86_64/kernel/mce_amd.c b/arch/x86_64/kernel/mce_amd.c
index 0b62a44..d3ad7d81 100644
--- a/arch/x86_64/kernel/mce_amd.c
+++ b/arch/x86_64/kernel/mce_amd.c
@@ -320,7 +320,7 @@
 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 @@
 	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]);