From: Leon Romanovsky <leonro@xxxxxxxxxxxx>
[59/189] Building C object providers/bnxt_re/CMakeFiles/bnxt_re-rdmav2.dir/verbs.c.o
../providers/bnxt_re/verbs.c: In function ‘bnxt_re_post_send’:
../providers/bnxt_re/verbs.c:1222:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
hdr->key_immd = htole32(be32toh(wr->imm_data));
^
../providers/bnxt_re/verbs.c:1223:3: note: here
case IBV_WR_SEND:
^~~~
../providers/bnxt_re/verbs.c:1232:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
hdr->key_immd = htole32(be32toh(wr->imm_data));
^
../providers/bnxt_re/verbs.c:1233:3: note: here
case IBV_WR_RDMA_WRITE:
Cc: Bart Van Assche <Bart.VanAssche@xxxxxxx>
Signed-off-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
---
Changelog from v0:
* Used commonly used in rdma-core annotation to mark fail through.
---
providers/bnxt_re/verbs.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/providers/bnxt_re/verbs.c b/providers/bnxt_re/verbs.c
index 1fe79671..b89bcbaa 100644
--- a/providers/bnxt_re/verbs.c
+++ b/providers/bnxt_re/verbs.c
@@ -1220,6 +1220,7 @@ int bnxt_re_post_send(struct ibv_qp *ibvqp, struct ibv_send_wr *wr,
* LE platform be32toh will do the job.
*/
hdr->key_immd = htole32(be32toh(wr->imm_data));
+ /* fall through */
case IBV_WR_SEND:
if (qp->qptyp == IBV_QPT_UD)
bytes = bnxt_re_build_ud_sqe(qp, sqe, wr,
@@ -1230,6 +1231,7 @@ int bnxt_re_post_send(struct ibv_qp *ibvqp, struct ibv_send_wr *wr,
break;
case IBV_WR_RDMA_WRITE_WITH_IMM:
hdr->key_immd = htole32(be32toh(wr->imm_data));
+ /* fall through */
case IBV_WR_RDMA_WRITE:
bytes = bnxt_re_build_rdma_sqe(qp, sqe, wr, is_inline);
break;
--
2.13.2
--
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