diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/processor_idle.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index be2dae52f6f..3bfca093a87 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -899,7 +899,7 @@ static int acpi_processor_power_verify(struct acpi_processor *pr) case ACPI_STATE_C3: acpi_processor_power_verify_c3(pr, cx); #ifdef ARCH_APICTIMER_STOPS_ON_C3 - if (c->x86_vendor == X86_VENDOR_INTEL) { + if (cx->valid && c->x86_vendor == X86_VENDOR_INTEL) { on_each_cpu(switch_APIC_timer_to_ipi, &mask, 1, 1); } |