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-rw-r--r--hw/acpi/ich9.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c
index 4f9ce05d04..72202545e0 100644
--- a/hw/acpi/ich9.c
+++ b/hw/acpi/ich9.c
@@ -240,7 +240,7 @@ static void pm_powerdown_req(Notifier *n, void *opaque)
}
void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm,
- bool smm_enabled, bool enable_tco,
+ bool smm_enabled,
qemu_irq sci_irq)
{
memory_region_init(&pm->io, OBJECT(lpc_pci), "ich9-pm", ICH9_PMIO_SIZE);
@@ -264,10 +264,8 @@ void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm,
pm->smm_enabled = smm_enabled;
- pm->enable_tco = enable_tco;
- if (pm->enable_tco) {
- acpi_pm_tco_init(&pm->tco_regs, &pm->io);
- }
+ pm->enable_tco = true;
+ acpi_pm_tco_init(&pm->tco_regs, &pm->io);
pm->irq = sci_irq;
qemu_register_reset(pm_reset, pm);