qdev: use a wrapper to access reset and promote reset to a class method

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/hw/qdev.h b/hw/qdev.h
index a6af632be9..f3c92199f0 100644
--- a/hw/qdev.h
+++ b/hw/qdev.h
@@ -75,6 +75,7 @@ typedef struct DeviceProperty
 typedef struct DeviceClass {
     ObjectClass parent_class;
     DeviceInfo *info;
+    void (*reset)(DeviceState *dev);
 } DeviceClass;
 
 /* This structure should not be accessed directly.  We declare it here
@@ -647,4 +648,11 @@ char *qdev_get_type(DeviceState *dev, Error **errp);
  */
 void qdev_machine_init(void);
 
+/**
+ * @device_reset
+ *
+ * Reset a single device (by calling the reset method).
+ */
+void device_reset(DeviceState *dev);
+
 #endif