diff options
Diffstat (limited to 'lib/libvirtio/virtio-scsi.c')
| -rw-r--r-- | lib/libvirtio/virtio-scsi.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/libvirtio/virtio-scsi.c b/lib/libvirtio/virtio-scsi.c index 7ccc15c..095a436 100644 --- a/lib/libvirtio/virtio-scsi.c +++ b/lib/libvirtio/virtio-scsi.c @@ -96,6 +96,7 @@ int virtioscsi_init(struct virtio_device *dev) struct vring_avail *vq_avail; unsigned int idx = 0; int qsize = 0; + int status = VIRTIO_STAT_ACKNOWLEDGE; /* Reset device */ // XXX That will clear the virtq base. We need to move @@ -104,10 +105,11 @@ int virtioscsi_init(struct virtio_device *dev) // virtio_reset_device(dev); /* Acknowledge device. */ - virtio_set_status(dev, VIRTIO_STAT_ACKNOWLEDGE); + virtio_set_status(dev, status); /* Tell HV that we know how to drive the device. */ - virtio_set_status(dev, VIRTIO_STAT_ACKNOWLEDGE|VIRTIO_STAT_DRIVER); + status |= VIRTIO_STAT_DRIVER; + virtio_set_status(dev, status); /* Device specific setup - we do not support special features right now */ virtio_set_guest_features(dev, 0); @@ -125,8 +127,8 @@ int virtioscsi_init(struct virtio_device *dev) } /* Tell HV that setup succeeded */ - virtio_set_status(dev, VIRTIO_STAT_ACKNOWLEDGE|VIRTIO_STAT_DRIVER - |VIRTIO_STAT_DRIVER_OK); + status |= VIRTIO_STAT_DRIVER_OK; + virtio_set_status(dev, status); return 0; } |