diff options
Diffstat (limited to 'drivers/infiniband/ulp/rtrs/rtrs.c')
| -rw-r--r-- | drivers/infiniband/ulp/rtrs/rtrs.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/infiniband/ulp/rtrs/rtrs.c b/drivers/infiniband/ulp/rtrs/rtrs.c index 4bf9d868cc52..bf38ac6f87c4 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs.c +++ b/drivers/infiniband/ulp/rtrs/rtrs.c @@ -37,8 +37,10 @@ struct rtrs_iu *rtrs_iu_alloc(u32 iu_num, size_t size, gfp_t gfp_mask, goto err; iu->dma_addr = ib_dma_map_single(dma_dev, iu->buf, size, dir); - if (ib_dma_mapping_error(dma_dev, iu->dma_addr)) + if (ib_dma_mapping_error(dma_dev, iu->dma_addr)) { + kfree(iu->buf); goto err; + } iu->cqe.done = done; iu->size = size; @@ -240,8 +242,8 @@ static int create_cq(struct rtrs_con *con, int cq_vector, int nr_cqe, cq = ib_cq_pool_get(cm_id->device, nr_cqe, cq_vector, poll_ctx); if (IS_ERR(cq)) { - rtrs_err(con->path, "Creating completion queue failed, errno: %ld\n", - PTR_ERR(cq)); + rtrs_err(con->path, "Creating completion queue failed, errno: %pe\n", + cq); return PTR_ERR(cq); } con->cq = cq; @@ -253,7 +255,7 @@ static int create_cq(struct rtrs_con *con, int cq_vector, int nr_cqe, static int create_qp(struct rtrs_con *con, struct ib_pd *pd, u32 max_send_wr, u32 max_recv_wr, u32 max_sge) { - struct ib_qp_init_attr init_attr = {NULL}; + struct ib_qp_init_attr init_attr = {}; struct rdma_cm_id *cm_id = con->cm_id; int ret; @@ -582,6 +584,9 @@ static void dev_free(struct kref *ref) list_del(&dev->entry); mutex_unlock(&pool->mutex); + if (pool->ops && pool->ops->deinit) + pool->ops->deinit(dev); + ib_dealloc_pd(dev->ib_pd); kfree(dev); } |