pvrdma_idx_ring_has_data
has_data = pvrdma_idx_ring_has_data(&cq->ring_state->rx,
has_data = pvrdma_idx_ring_has_data(&cq->ring_state->rx,
has_data = pvrdma_idx_ring_has_data(&cq->ring_state->rx,
while (pvrdma_idx_ring_has_data(ring, ring_slots, &head) > 0) {
while (pvrdma_idx_ring_has_data(ring, ring_slots, &head) > 0) {