We wanted to check if the acpi id is out of range. It should be:
if (id >= (MAX_LOCAL_APIC)).
Signed-off-by: Tang Chen <tangc...@cn.fujitsu.com>
---
arch/x86/kernel/acpi/boot.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index d81a972..2a15ae7 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -199,7 +199,7 @@ static void __cpuinit acpi_register_lapic(int id, u8
enabled)
{
unsigned int ver = 0;
- if (id >= (MAX_LOCAL_APIC-1)) {
+ if (id >= (MAX_LOCAL_APIC)) {
printk(KERN_INFO PREFIX "skipped apicid that is too big\n");
return;
}
--
1.7.10.1
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