From ece0d5e9a736df174509751980ca0613a778f8b4 Mon Sep 17 00:00:00 2001
From: Markus Armbruster <armbru@redhat.com>
Date: Tue, 6 Sep 2011 18:58:40 +0200
Subject: [PATCH] scsi-disk: Track tray open/close state

We already track it in BlockDriverState since commit 4be9762a.  As
discussed in that commit's message, we should track it in the device
device models instead, because it's device state.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 hw/scsi-disk.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c
index c8ad2e7d03..f18ddd742a 100644
--- a/hw/scsi-disk.c
+++ b/hw/scsi-disk.c
@@ -72,6 +72,7 @@ struct SCSIDiskState
     QEMUBH *bh;
     char *version;
     char *serial;
+    bool tray_open;
 };
 
 static int scsi_handle_rw_error(SCSIDiskReq *r, int error, int type);
@@ -823,6 +824,7 @@ static void scsi_disk_emulate_start_stop(SCSIDiskReq *r)
 
     if (s->qdev.type == TYPE_ROM && loej) {
         bdrv_eject(s->bs, !start);
+        s->tray_open = !start;
     }
 }
 
-- 
2.11.4.GIT