qp = __mlx4_qp_lookup(dev, qpn);
if (qp)
- atomic_inc(&qp->refcount);
+ refcount_inc(&qp->refcount);
spin_unlock(&qp_table->lock);
qp->event(qp, event_type);
- if (atomic_dec_and_test(&qp->refcount))
+ if (refcount_dec_and_test(&qp->refcount))
complete(&qp->free);
}
if (err)
goto err_icm;
- atomic_set(&qp->refcount, 1);
+ refcount_set(&qp->refcount, 1);
init_completion(&qp->free);
return 0;
void mlx4_qp_free(struct mlx4_dev *dev, struct mlx4_qp *qp)
{
- if (atomic_dec_and_test(&qp->refcount))
+ if (refcount_dec_and_test(&qp->refcount))
complete(&qp->free);
wait_for_completion(&qp->free);