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authorJeff Garzik <jeff@garzik.org>2006-03-24 09:24:04 -0500
committerJeff Garzik <jeff@garzik.org>2006-03-24 09:24:04 -0500
commit11ed56fb7899f9eb9eaef8e5919db1bf08f1b07e (patch)
treeb01421cb139b11065d776ed361a7a12b3a1aecc9 /arch/i386/kernel/apic.c
parent54da9a3968448681d0ddf193ec90f2480c5cba1c (diff)
parent2cc432eed0491df66e14b578139bba2c75fb3f9a (diff)
Merge branch 'upstream'
Conflicts: drivers/scsi/sata_vsc.c
Diffstat (limited to 'arch/i386/kernel/apic.c')
-rw-r--r--arch/i386/kernel/apic.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/i386/kernel/apic.c b/arch/i386/kernel/apic.c
index f39e09ef64ec..776c90989e06 100644
--- a/arch/i386/kernel/apic.c
+++ b/arch/i386/kernel/apic.c
@@ -570,16 +570,18 @@ void __devinit setup_local_APIC(void)
570 */ 570 */
571void lapic_shutdown(void) 571void lapic_shutdown(void)
572{ 572{
573 unsigned long flags;
574
573 if (!cpu_has_apic) 575 if (!cpu_has_apic)
574 return; 576 return;
575 577
576 local_irq_disable(); 578 local_irq_save(flags);
577 clear_local_APIC(); 579 clear_local_APIC();
578 580
579 if (enabled_via_apicbase) 581 if (enabled_via_apicbase)
580 disable_local_APIC(); 582 disable_local_APIC();
581 583
582 local_irq_enable(); 584 local_irq_restore(flags);
583} 585}
584 586
585#ifdef CONFIG_PM 587#ifdef CONFIG_PM