qdev: fix thinko leading to guest crashes
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>
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@ -20,7 +20,7 @@ static void bit_prop_set(DeviceState *dev, Property *props, bool val)
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uint32_t *p = qdev_get_prop_ptr(dev, props);
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uint32_t mask = qdev_get_prop_mask(props);
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if (val)
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*p |= ~mask;
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*p |= mask;
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else
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*p &= ~mask;
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}
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