diff options
Diffstat (limited to 'drivers/infiniband/ulp/srp/ib_srp.c')
| -rw-r--r-- | drivers/infiniband/ulp/srp/ib_srp.c | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c index 9786b24b956f..444d16520506 100644 --- a/drivers/infiniband/ulp/srp/ib_srp.c +++ b/drivers/infiniband/ulp/srp/ib_srp.c @@ -57,13 +57,10 @@ #define DRV_NAME "ib_srp" #define PFX DRV_NAME ": " -#define DRV_VERSION "2.0" -#define DRV_RELDATE "July 26, 2015" MODULE_AUTHOR("Roland Dreier"); MODULE_DESCRIPTION("InfiniBand SCSI RDMA Protocol initiator"); MODULE_LICENSE("Dual BSD/GPL"); -MODULE_INFO(release_date, DRV_RELDATE); #if !defined(CONFIG_DYNAMIC_DEBUG) #define DEFINE_DYNAMIC_DEBUG_METADATA(name, fmt) @@ -145,7 +142,8 @@ static void srp_remove_one(struct ib_device *device, void *client_data); static void srp_recv_done(struct ib_cq *cq, struct ib_wc *wc); static void srp_handle_qp_err(struct ib_cq *cq, struct ib_wc *wc, const char *opname); -static int srp_ib_cm_handler(struct ib_cm_id *cm_id, struct ib_cm_event *event); +static int srp_ib_cm_handler(struct ib_cm_id *cm_id, + const struct ib_cm_event *event); static int srp_rdma_cm_handler(struct rdma_cm_id *cm_id, struct rdma_cm_event *event); @@ -1211,7 +1209,6 @@ static void srp_inv_rkey_err_done(struct ib_cq *cq, struct ib_wc *wc) static int srp_inv_rkey(struct srp_request *req, struct srp_rdma_ch *ch, u32 rkey) { - struct ib_send_wr *bad_wr; struct ib_send_wr wr = { .opcode = IB_WR_LOCAL_INV, .next = NULL, @@ -1222,7 +1219,7 @@ static int srp_inv_rkey(struct srp_request *req, struct srp_rdma_ch *ch, wr.wr_cqe = &req->reg_cqe; req->reg_cqe.done = srp_inv_rkey_err_done; - return ib_post_send(ch->qp, &wr, &bad_wr); + return ib_post_send(ch->qp, &wr, NULL); } static void srp_unmap_data(struct scsi_cmnd *scmnd, @@ -1503,7 +1500,6 @@ static int srp_map_finish_fr(struct srp_map_state *state, { struct srp_target_port *target = ch->target; struct srp_device *dev = target->srp_host->srp_dev; - struct ib_send_wr *bad_wr; struct ib_reg_wr wr; struct srp_fr_desc *desc; u32 rkey; @@ -1567,7 +1563,7 @@ static int srp_map_finish_fr(struct srp_map_state *state, srp_map_desc(state, desc->mr->iova, desc->mr->length, desc->mr->rkey); - err = ib_post_send(ch->qp, &wr.wr, &bad_wr); + err = ib_post_send(ch->qp, &wr.wr, NULL); if (unlikely(err)) { WARN_ON_ONCE(err == -ENOMEM); return err; @@ -2018,7 +2014,7 @@ static int srp_post_send(struct srp_rdma_ch *ch, struct srp_iu *iu, int len) { struct srp_target_port *target = ch->target; struct ib_sge list; - struct ib_send_wr wr, *bad_wr; + struct ib_send_wr wr; list.addr = iu->dma; list.length = len; @@ -2033,13 +2029,13 @@ static int srp_post_send(struct srp_rdma_ch *ch, struct srp_iu *iu, int len) wr.opcode = IB_WR_SEND; wr.send_flags = IB_SEND_SIGNALED; - return ib_post_send(ch->qp, &wr, &bad_wr); + return ib_post_send(ch->qp, &wr, NULL); } static int srp_post_recv(struct srp_rdma_ch *ch, struct srp_iu *iu) { struct srp_target_port *target = ch->target; - struct ib_recv_wr wr, *bad_wr; + struct ib_recv_wr wr; struct ib_sge list; list.addr = iu->dma; @@ -2053,7 +2049,7 @@ static int srp_post_recv(struct srp_rdma_ch *ch, struct srp_iu *iu) wr.sg_list = &list; wr.num_sge = 1; - return ib_post_recv(ch->qp, &wr, &bad_wr); + return ib_post_recv(ch->qp, &wr, NULL); } static void srp_process_rsp(struct srp_rdma_ch *ch, struct srp_rsp *rsp) @@ -2558,7 +2554,7 @@ error: } static void srp_ib_cm_rej_handler(struct ib_cm_id *cm_id, - struct ib_cm_event *event, + const struct ib_cm_event *event, struct srp_rdma_ch *ch) { struct srp_target_port *target = ch->target; @@ -2643,7 +2639,8 @@ static void srp_ib_cm_rej_handler(struct ib_cm_id *cm_id, } } -static int srp_ib_cm_handler(struct ib_cm_id *cm_id, struct ib_cm_event *event) +static int srp_ib_cm_handler(struct ib_cm_id *cm_id, + const struct ib_cm_event *event) { struct srp_rdma_ch *ch = cm_id->context; struct srp_target_port *target = ch->target; @@ -3843,7 +3840,7 @@ static ssize_t srp_create_target(struct device *dev, INIT_WORK(&target->tl_err_work, srp_tl_err_work); INIT_WORK(&target->remove_work, srp_remove_work); spin_lock_init(&target->lock); - ret = ib_query_gid(ibdev, host->port, 0, &target->sgid, NULL); + ret = rdma_query_gid(ibdev, host->port, 0, &target->sgid); if (ret) goto out; |