x86: apic - do not clear APIC twice in lapic_shutdown
There is no need to clear APIC twice since
disable_local_APIC will clear it anyway.
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
diff --git a/arch/x86/kernel/apic_32.c b/arch/x86/kernel/apic_32.c
index 6af20dd..a151d66 100644
--- a/arch/x86/kernel/apic_32.c
+++ b/arch/x86/kernel/apic_32.c
@@ -830,10 +830,11 @@
return;
local_irq_save(flags);
- clear_local_APIC();
if (enabled_via_apicbase)
disable_local_APIC();
+ else
+ clear_local_APIC();
local_irq_restore(flags);
}