[PATCH v5 06/20] acpi: move acpi_dsdt_add_power_button() to ged

[Gerd Hoffmann <kraxel@redhat.com>]

Allow reuse for microvm.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
---
 include/hw/acpi/generic_event_device.h | 1 +
 hw/acpi/generic_event_device.c         | 8 ++++++++
 hw/arm/virt-acpi-build.c               | 8 --------
 3 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/include/hw/acpi/generic_event_device.h b/include/hw/acpi/generic_event_device.h
index 9687cb524258..ebed1ffe4231 100644
--- a/include/hw/acpi/generic_event_device.h
+++ b/include/hw/acpi/generic_event_device.h
@@ -113,5 +113,6 @@ typedef struct AcpiGedState {
 
 void build_ged_aml(Aml *table, const char* name, HotplugHandler *hotplug_dev,
                    uint32_t ged_irq, AmlRegionSpace rs, hwaddr ged_base);
+void acpi_dsdt_add_power_button(Aml *scope);
 
 #endif
diff --git a/hw/acpi/generic_event_device.c b/hw/acpi/generic_event_device.c
index 491df80a5cc7..6df400e1ee16 100644
--- a/hw/acpi/generic_event_device.c
+++ b/hw/acpi/generic_event_device.c
@@ -142,6 +142,14 @@ void build_ged_aml(Aml *table, const char *name, HotplugHandler *hotplug_dev,
     aml_append(table, dev);
 }
 
+void acpi_dsdt_add_power_button(Aml *scope)
+{
+    Aml *dev = aml_device(ACPI_POWER_BUTTON_DEVICE);
+    aml_append(dev, aml_name_decl("_HID", aml_string("PNP0C0C")));
+    aml_append(dev, aml_name_decl("_UID", aml_int(0)));
+    aml_append(scope, dev);
+}
+
 /* Memory read by the GED _EVT AML dynamic method */
 static uint64_t ged_evt_read(void *opaque, hwaddr addr, unsigned size)
 {
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c
index 91f0df7b13a3..775b2acd28c9 100644
--- a/hw/arm/virt-acpi-build.c
+++ b/hw/arm/virt-acpi-build.c
@@ -357,14 +357,6 @@ static void acpi_dsdt_add_gpio(Aml *scope, const MemMapEntry *gpio_memmap,
     aml_append(scope, dev);
 }
 
-static void acpi_dsdt_add_power_button(Aml *scope)
-{
-    Aml *dev = aml_device(ACPI_POWER_BUTTON_DEVICE);
-    aml_append(dev, aml_name_decl("_HID", aml_string("PNP0C0C")));
-    aml_append(dev, aml_name_decl("_UID", aml_int(0)));
-    aml_append(scope, dev);
-}
-
 static void acpi_dsdt_add_tpm(Aml *scope, VirtMachineState *vms)
 {
     PlatformBusDevice *pbus = PLATFORM_BUS_DEVICE(vms->platform_bus_dev);
-- 
2.18.4