Without this fix, guest crashes with drive=virtio.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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

(cherry picked from commit dbd483242c2e6dfaacb9fd3d20c333bbdad87243)

---

 hw/qdev-properties.c |    2 +-

 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/hw/qdev-properties.c b/hw/qdev-properties.c

index 9e123ae..277ff9e 100644

--- a/hw/qdev-properties.c

+++ b/hw/qdev-properties.c

@@ -20,7 +20,7 @@ static void bit_prop_set(DeviceState *dev, Property *props, bool val)

     uint32_t *p = qdev_get_prop_ptr(dev, props);

     uint32_t mask = qdev_get_prop_mask(props);

     if (val)

-        *p |= ~mask;

+        *p |= mask;

     else

         *p &= ~mask;

 }

-- 

1.6.6.144.g5c3af