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[3/5] hw/s390: convert exit to unrealize in virtio_ccw_device_class_init

Message ID 1493211188-24086-3-git-send-email-tgnyang@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Zihan Yang April 26, 2017, 12:53 p.m. UTC 
Currently the virtio_ccw_device_class_init function sets dc->exit, the
exit callback of DeviceClass. It should be converted to dc->unrealize
since exit callback of DeviceClass will be removed in the future.

Signed-off-by: Zihan Yang <tgnyang@gmail.com>
---
 hw/s390x/virtio-ccw.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
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Patch

diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c
index 91b43ac..5c193a8 100644
--- a/hw/s390x/virtio-ccw.c
+++ b/hw/s390x/virtio-ccw.c
@@ -1621,13 +1621,12 @@  static void virtio_ccw_busdev_realize(DeviceState *dev, Error **errp)
     virtio_ccw_device_realize(_dev, errp);
 }
 
-static int virtio_ccw_busdev_exit(DeviceState *dev)
+static void virtio_ccw_busdev_unrealize(DeviceState *dev, Error **errp)
 {
     VirtioCcwDevice *_dev = (VirtioCcwDevice *)dev;
     VirtIOCCWDeviceClass *_info = VIRTIO_CCW_DEVICE_GET_CLASS(dev);
 
     _info->exit(_dev);
-    return 0;
 }
 
 static void virtio_ccw_busdev_unplug(HotplugHandler *hotplug_dev,
@@ -1645,7 +1644,7 @@  static void virtio_ccw_device_class_init(ObjectClass *klass, void *data)
 
     k->unplug = virtio_ccw_busdev_unplug;
     dc->realize = virtio_ccw_busdev_realize;
-    dc->exit = virtio_ccw_busdev_exit;
+    dc->unrealize = virtio_ccw_busdev_unrealize;
     dc->bus_type = TYPE_VIRTUAL_CSS_BUS;
 }