diff options
| author | Bart Van Assche <bart.vanassche@wdc.com> | 2017-10-11 10:49:06 -0700 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-10-14 20:47:06 -0400 |
| commit | 8aff1fb310ec7472adecea52def6d40962ed9e48 (patch) | |
| tree | ee84d8ec2d3c12c9864ff4f6cd0692e4872fa7ed /drivers/infiniband | |
| parent | 8a53f41b1624c979920b3f1b5558ee4da350f4f0 (diff) | |
IB/mlx4: 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')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/cq.c | 2 | ||||
| -rw-r--r-- | drivers/infiniband/hw/mlx4/mcg.c | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c index cab796341697..6d5f405912dd 100644 --- a/drivers/infiniband/hw/mlx4/cq.c +++ b/drivers/infiniband/hw/mlx4/cq.c @@ -768,11 +768,13 @@ repoll: switch (cqe->owner_sr_opcode & MLX4_CQE_OPCODE_MASK) { case MLX4_OPCODE_RDMA_WRITE_IMM: wc->wc_flags |= IB_WC_WITH_IMM; + /* fall through */ case MLX4_OPCODE_RDMA_WRITE: wc->opcode = IB_WC_RDMA_WRITE; break; case MLX4_OPCODE_SEND_IMM: wc->wc_flags |= IB_WC_WITH_IMM; + /* fall through */ case MLX4_OPCODE_SEND: case MLX4_OPCODE_SEND_INVAL: wc->opcode = IB_WC_SEND; diff --git a/drivers/infiniband/hw/mlx4/mcg.c b/drivers/infiniband/hw/mlx4/mcg.c index 70eb9f917303..81ffc007e0a1 100644 --- a/drivers/infiniband/hw/mlx4/mcg.c +++ b/drivers/infiniband/hw/mlx4/mcg.c @@ -944,6 +944,7 @@ int mlx4_ib_mcg_multiplex_handler(struct ib_device *ibdev, int port, switch (sa_mad->mad_hdr.method) { case IB_MGMT_METHOD_SET: may_create = 1; + /* fall through */ case IB_SA_METHOD_DELETE: req = kzalloc(sizeof *req, GFP_KERNEL); if (!req) |