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| author |   Bart Van Assche <bart.vanassche@wdc.com> | 2018-07-18 09:25:30 -0700 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-07-24 16:06:37 -0600 |
| commit | 2e3bbe46b4a18d16314dab0c0efdba0c079a5ed0 (patch) | |
| tree | 85a5194d0fcdcc330334030a1b20f8d0be2316c9 /net/smc/smc_wr.c | |
| parent | net/smc: Remove a WARN_ON() statement (diff) | |
| download | linux-dev-2e3bbe46b4a18d16314dab0c0efdba0c079a5ed0.tar.xz linux-dev-2e3bbe46b4a18d16314dab0c0efdba0c079a5ed0.zip | |
net/smc: Simplify ib_post_(send|recv|srq_recv)() calls
Instead of declaring and passing a dummy 'bad_wr' pointer, pass NULL
as third argument to ib_post_(send|recv|srq_recv)().
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Acked-by: Ursula Braun <ubraun@linux.ibm.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'net/smc/smc_wr.c')
| -rw-r--r-- | net/smc/smc_wr.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/net/smc/smc_wr.c b/net/smc/smc_wr.c index 8b9bdd9bc615..de1a438cf977 100644 --- a/net/smc/smc_wr.c +++ b/net/smc/smc_wr.c @@ -240,15 +240,13 @@ int smc_wr_tx_put_slot(struct smc_link *link, */ int smc_wr_tx_send(struct smc_link *link, struct smc_wr_tx_pend_priv *priv) { - struct ib_send_wr *failed_wr = NULL; struct smc_wr_tx_pend *pend; int rc; ib_req_notify_cq(link->smcibdev->roce_cq_send, IB_CQ_NEXT_COMP | IB_CQ_REPORT_MISSED_EVENTS); pend = container_of(priv, struct smc_wr_tx_pend, priv); - rc = ib_post_send(link->roce_qp, &link->wr_tx_ibs[pend->idx], - &failed_wr); + rc = ib_post_send(link->roce_qp, &link->wr_tx_ibs[pend->idx], NULL); if (rc) { struct smc_link_group *lgr = container_of(link, struct smc_link_group, @@ -263,7 +261,6 @@ int smc_wr_tx_send(struct smc_link *link, struct smc_wr_tx_pend_priv *priv) /* Register a memory region and wait for result. */ int smc_wr_reg_send(struct smc_link *link, struct ib_mr *mr) { - struct ib_send_wr *failed_wr = NULL; int rc; ib_req_notify_cq(link->smcibdev->roce_cq_send, @@ -272,8 +269,7 @@ int smc_wr_reg_send(struct smc_link *link, struct ib_mr *mr) link->wr_reg.wr.wr_id = (u64)(uintptr_t)mr; link->wr_reg.mr = mr; link->wr_reg.key = mr->rkey; - failed_wr = &link->wr_reg.wr; - rc = ib_post_send(link->roce_qp, &link->wr_reg.wr, &failed_wr); + rc = ib_post_send(link->roce_qp, &link->wr_reg.wr, NULL); if (rc) return rc; |