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-rw-r--r--hw/acpi/piix4.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c
index 12f8dde178..5d55a3c222 100644
--- a/hw/acpi/piix4.c
+++ b/hw/acpi/piix4.c
@@ -51,8 +51,6 @@
#define PCI_EJ_BASE 0xae08
#define PCI_RMV_BASE 0xae0c
-#define PIIX4_PROC_BASE 0xaf00
-
#define PIIX4_PCI_HOTPLUG_STATUS 2
struct pci_status {
@@ -706,7 +704,8 @@ static void piix4_acpi_system_hot_add_init(MemoryRegion *parent,
pci_bus_hotplug(bus, piix4_device_hotplug, DEVICE(s));
}
- AcpiCpuHotplug_init(parent, OBJECT(s), &s->gpe_cpu, PIIX4_PROC_BASE);
+ AcpiCpuHotplug_init(parent, OBJECT(s), &s->gpe_cpu,
+ PIIX4_CPU_HOTPLUG_IO_BASE);
s->cpu_added_notifier.notify = piix4_cpu_added_req;
qemu_register_cpu_added_notifier(&s->cpu_added_notifier);
}