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| author | Bart Van Assche <bart.vanassche@wdc.com> | 2017-10-11 19:49:07 +0200 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-10-15 02:47:06 +0200 |
| commit | f6b1ee349db4ff1fcc12e2a078b24c4f83beed7e (patch) | |
| tree | c7446869fe9d3dd019f61fc2f59cc489b8dfdad5 /drivers/infiniband/hw/mlx5 | |
| parent | IB/mlx4: Suppress gcc 7 fall-through complaints (diff) | |
| download | linux-f6b1ee349db4ff1fcc12e2a078b24c4f83beed7e.tar.xz linux-f6b1ee349db4ff1fcc12e2a078b24c4f83beed7e.zip | |
IB/mlx5: Suppress gcc 7 fall-through complaints
Avoid that gcc 7 reports the following warning when building with W=1:
warning: this statement may fall through [-Wimplicit-fallthrough=]
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/cq.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/mlx5/qp.c | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx5/cq.c b/drivers/infiniband/hw/mlx5/cq.c index 2aa53f427685..b8a116d0e063 100644 --- a/drivers/infiniband/hw/mlx5/cq.c +++ b/drivers/infiniband/hw/mlx5/cq.c @@ -124,11 +124,13 @@ static void handle_good_req(struct ib_wc *wc, struct mlx5_cqe64 *cqe, switch (be32_to_cpu(cqe->sop_drop_qpn) >> 24) { case MLX5_OPCODE_RDMA_WRITE_IMM: wc->wc_flags |= IB_WC_WITH_IMM; + /* fall through */ case MLX5_OPCODE_RDMA_WRITE: wc->opcode = IB_WC_RDMA_WRITE; break; case MLX5_OPCODE_SEND_IMM: wc->wc_flags |= IB_WC_WITH_IMM; + /* fall through */ case MLX5_OPCODE_SEND: case MLX5_OPCODE_SEND_INVAL: wc->opcode = IB_WC_SEND; diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c index acb79d3a4f1d..b0b09febafda 100644 --- a/drivers/infiniband/hw/mlx5/qp.c +++ b/drivers/infiniband/hw/mlx5/qp.c @@ -4053,6 +4053,7 @@ int mlx5_ib_post_send(struct ib_qp *ibqp, struct ib_send_wr *wr, *bad_wr = wr; goto out; } + /* fall through */ case MLX5_IB_QPT_HW_GSI: set_datagram_seg(seg, wr); seg += sizeof(struct mlx5_wqe_datagram_seg); |