IRP_IN_DISCOVERY_QUEUE
~IRP_IN_DISCOVERY_QUEUE);
ASSERT(irp->irp_flags & IRP_IN_DISCOVERY_QUEUE);
if ((irp->irp_flags & IRP_IN_DISCOVERY_QUEUE) == 0) {
if ((irp->irp_flags & IRP_IN_DISCOVERY_QUEUE) == 0) {
atomic_or_32(&irp->irp_flags, IRP_IN_DISCOVERY_QUEUE);