pcihp: move fields enabling hotplug into AcpiPciHpState

... instead of duplicating them in piix4 and lpc and then
trying to pass them to pcihp routines as arguments.
it simplifies call sites and places pcihp specific in
its own structure.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20230302161543.286002-34-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/include/hw/acpi/pcihp.h b/include/hw/acpi/pcihp.h
index cd18ebd..04c9851 100644
--- a/include/hw/acpi/pcihp.h
+++ b/include/hw/acpi/pcihp.h
@@ -49,14 +49,14 @@ typedef struct AcpiPciHpState {
     uint32_t acpi_index;
     PCIBus *root;
     MemoryRegion io;
-    bool legacy_piix;
     uint16_t io_base;
     uint16_t io_len;
+    bool use_acpi_hotplug_bridge;
+    bool use_acpi_root_pci_hotplug;
 } AcpiPciHpState;
 
 void acpi_pcihp_init(Object *owner, AcpiPciHpState *, PCIBus *root,
-                     MemoryRegion *address_space_io, bool bridges_enabled,
-                     uint16_t io_base);
+                     MemoryRegion *address_space_io, uint16_t io_base);
 
 void acpi_pcihp_device_pre_plug_cb(HotplugHandler *hotplug_dev,
                                    DeviceState *dev, Error **errp);
@@ -69,7 +69,7 @@ void acpi_pcihp_device_unplug_request_cb(HotplugHandler *hotplug_dev,
                                          Error **errp);
 
 /* Called on reset */
-void acpi_pcihp_reset(AcpiPciHpState *s, bool acpihp_root_off);
+void acpi_pcihp_reset(AcpiPciHpState *s);
 
 void build_append_pcihp_slots(Aml *parent_scope, PCIBus *bus);