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Diffstat (limited to 'hw/acpi/acpi_interface.c')
-rw-r--r--hw/acpi/acpi_interface.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/hw/acpi/acpi_interface.c b/hw/acpi/acpi_interface.c
index c668d361f6..8637ff18fc 100644
--- a/hw/acpi/acpi_interface.c
+++ b/hw/acpi/acpi_interface.c
@@ -2,6 +2,7 @@
 #include "hw/acpi/acpi_dev_interface.h"
 #include "hw/acpi/acpi_aml_interface.h"
 #include "qemu/module.h"
+#include "qemu/queue.h"
 
 void acpi_send_event(DeviceState *dev, AcpiEventStatusBits event)
 {
@@ -12,6 +13,15 @@ void acpi_send_event(DeviceState *dev, AcpiEventStatusBits event)
     }
 }
 
+void qbus_build_aml(BusState *bus, Aml *scope)
+{
+    BusChild *kid;
+
+    QTAILQ_FOREACH(kid, &bus->children, sibling) {
+        call_dev_aml_func(DEVICE(kid->child), scope);
+    }
+}
+
 static void register_types(void)
 {
     static const TypeInfo acpi_dev_if_info = {