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-rw-r--r--include/hw/qdev-properties.h3
-rw-r--r--include/sysemu/replay.h4
2 files changed, 5 insertions, 2 deletions
diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h
index bb34a614e2..2e98dd60db 100644
--- a/include/hw/qdev-properties.h
+++ b/include/hw/qdev-properties.h
@@ -33,6 +33,7 @@ extern const PropertyInfo qdev_prop_blocksize;
 extern const PropertyInfo qdev_prop_pci_host_devaddr;
 extern const PropertyInfo qdev_prop_uuid;
 extern const PropertyInfo qdev_prop_arraylen;
+extern const PropertyInfo qdev_prop_audiodev;
 extern const PropertyInfo qdev_prop_link;
 extern const PropertyInfo qdev_prop_off_auto_pcibar;
 extern const PropertyInfo qdev_prop_pcie_link_speed;
@@ -234,6 +235,8 @@ extern const PropertyInfo qdev_prop_pcie_link_width;
             + type_check(QemuUUID, typeof_field(_state, _field)),  \
         .set_default = true,                                       \
         }
+#define DEFINE_PROP_AUDIODEV(_n, _s, _f) \
+    DEFINE_PROP(_n, _s, _f, qdev_prop_audiodev, QEMUSoundCard)
 
 #define DEFINE_PROP_END_OF_LIST()               \
     {}
diff --git a/include/sysemu/replay.h b/include/sysemu/replay.h
index d223edda11..dfc7a31c66 100644
--- a/include/sysemu/replay.h
+++ b/include/sysemu/replay.h
@@ -179,9 +179,9 @@ void replay_net_packet_event(ReplayNetState *rns, unsigned flags,
 /* Audio */
 
 /*! Saves/restores number of played samples of audio out operation. */
-void replay_audio_out(int *played);
+void replay_audio_out(size_t *played);
 /*! Saves/restores recorded samples of audio in operation. */
-void replay_audio_in(int *recorded, void *samples, int *wpos, int size);
+void replay_audio_in(size_t *recorded, void *samples, size_t *wpos, size_t size);
 
 /* VM state operations */