mlx4_ib_drain_rq 2550 drivers/infiniband/hw/mlx4/main.c .drain_rq = mlx4_ib_drain_rq, mlx4_ib_drain_rq 776 drivers/infiniband/hw/mlx4/mlx4_ib.h void mlx4_ib_drain_rq(struct ib_qp *qp);