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| author |   Bart Van Assche <bart.vanassche@wdc.com> | 2018-07-18 09:25:17 -0700 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@mellanox.com> | 2018-07-24 16:06:36 -0600 |
| commit | 1fec77bf8fcd95cf7b2feb1e29763d6cd4448912 (patch) | |
| tree | 2fa581fa63bf321b4938ecdb36cb9b39b7c5d937 /drivers/infiniband/core/verbs.c | |
| parent | IB/core: Allow ULPs to specify NULL as the third ib_post_(send|recv|srq_recv)() argument (diff) | |
| download | linux-dev-1fec77bf8fcd95cf7b2feb1e29763d6cd4448912.tar.xz linux-dev-1fec77bf8fcd95cf7b2feb1e29763d6cd4448912.zip | |
RDMA/core: 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>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/core/verbs.c')
| -rw-r--r-- | drivers/infiniband/core/verbs.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c index b6ceb6fd6a67..cde359d48d34 100644 --- a/drivers/infiniband/core/verbs.c +++ b/drivers/infiniband/core/verbs.c @@ -2473,7 +2473,6 @@ static void __ib_drain_sq(struct ib_qp *qp) struct ib_cq *cq = qp->send_cq; struct ib_qp_attr attr = { .qp_state = IB_QPS_ERR }; struct ib_drain_cqe sdrain; - struct ib_send_wr *bad_swr; struct ib_rdma_wr swr = { .wr = { .next = NULL, @@ -2492,7 +2491,7 @@ static void __ib_drain_sq(struct ib_qp *qp) sdrain.cqe.done = ib_drain_qp_done; init_completion(&sdrain.done); - ret = ib_post_send(qp, &swr.wr, &bad_swr); + ret = ib_post_send(qp, &swr.wr, NULL); if (ret) { WARN_ONCE(ret, "failed to drain send queue: %d\n", ret); return; @@ -2513,7 +2512,7 @@ static void __ib_drain_rq(struct ib_qp *qp) struct ib_cq *cq = qp->recv_cq; struct ib_qp_attr attr = { .qp_state = IB_QPS_ERR }; struct ib_drain_cqe rdrain; - struct ib_recv_wr rwr = {}, *bad_rwr; + struct ib_recv_wr rwr = {}; int ret; ret = ib_modify_qp(qp, &attr, IB_QP_STATE); @@ -2526,7 +2525,7 @@ static void __ib_drain_rq(struct ib_qp *qp) rdrain.cqe.done = ib_drain_qp_done; init_completion(&rdrain.done); - ret = ib_post_recv(qp, &rwr, &bad_rwr); + ret = ib_post_recv(qp, &rwr, NULL); if (ret) { WARN_ONCE(ret, "failed to drain recv queue: %d\n", ret); return; |