diff options
Diffstat (limited to 'drivers/infiniband/hw')
23 files changed, 43 insertions, 27 deletions
diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c index cb5074575ba9..4f07011e04eb 100644 --- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c +++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c @@ -2803,7 +2803,7 @@ int bnxt_re_post_recv(struct ib_qp *ib_qp, const struct ib_recv_wr *wr, } /* Completion Queues */ -void bnxt_re_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata) +int bnxt_re_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata) { struct bnxt_re_cq *cq; struct bnxt_qplib_nq *nq; @@ -2819,6 +2819,7 @@ void bnxt_re_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata) atomic_dec(&rdev->cq_count); nq->budget--; kfree(cq->cql); + return 0; } int bnxt_re_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.h b/drivers/infiniband/hw/bnxt_re/ib_verbs.h index 7ca232809466..9a8130b79256 100644 --- a/drivers/infiniband/hw/bnxt_re/ib_verbs.h +++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.h @@ -193,7 +193,7 @@ int bnxt_re_post_recv(struct ib_qp *qp, const struct ib_recv_wr *recv_wr, const struct ib_recv_wr **bad_recv_wr); int bnxt_re_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, struct ib_udata *udata); -void bnxt_re_destroy_cq(struct ib_cq *cq, struct ib_udata *udata); +int bnxt_re_destroy_cq(struct ib_cq *cq, struct ib_udata *udata); int bnxt_re_poll_cq(struct ib_cq *cq, int num_entries, struct ib_wc *wc); int bnxt_re_req_notify_cq(struct ib_cq *cq, enum ib_cq_notify_flags flags); struct ib_mr *bnxt_re_get_dma_mr(struct ib_pd *pd, int mr_access_flags); diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c index 352b8af1998a..28349ed50885 100644 --- a/drivers/infiniband/hw/cxgb4/cq.c +++ b/drivers/infiniband/hw/cxgb4/cq.c @@ -967,7 +967,7 @@ int c4iw_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc) return !err || err == -ENODATA ? npolled : err; } -void c4iw_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata) +int c4iw_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata) { struct c4iw_cq *chp; struct c4iw_ucontext *ucontext; @@ -985,6 +985,7 @@ void c4iw_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata) ucontext ? &ucontext->uctx : &chp->cq.rdev->uctx, chp->destroy_skb, chp->wr_waitp); c4iw_put_wr_wait(chp->wr_waitp); + return 0; } int c4iw_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, diff --git a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h index fa91e80869c0..dc65811e6a93 100644 --- a/drivers/infiniband/hw/cxgb4/iw_cxgb4.h +++ b/drivers/infiniband/hw/cxgb4/iw_cxgb4.h @@ -992,7 +992,7 @@ struct ib_mr *c4iw_reg_user_mr(struct ib_pd *pd, u64 start, struct ib_udata *udata); struct ib_mr *c4iw_get_dma_mr(struct ib_pd *pd, int acc); int c4iw_dereg_mr(struct ib_mr *ib_mr, struct ib_udata *udata); -void c4iw_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata); +int c4iw_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata); int c4iw_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, struct ib_udata *udata); int c4iw_arm_cq(struct ib_cq *ibcq, enum ib_cq_notify_flags flags); diff --git a/drivers/infiniband/hw/efa/efa.h b/drivers/infiniband/hw/efa/efa.h index 6b06ce87fbfc..64ae8ba6a7f6 100644 --- a/drivers/infiniband/hw/efa/efa.h +++ b/drivers/infiniband/hw/efa/efa.h @@ -139,7 +139,7 @@ int efa_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata); struct ib_qp *efa_create_qp(struct ib_pd *ibpd, struct ib_qp_init_attr *init_attr, struct ib_udata *udata); -void efa_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata); +int efa_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata); int efa_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, struct ib_udata *udata); struct ib_mr *efa_reg_mr(struct ib_pd *ibpd, u64 start, u64 length, diff --git a/drivers/infiniband/hw/efa/efa_verbs.c b/drivers/infiniband/hw/efa/efa_verbs.c index a03e3514bd8a..57910bcfc572 100644 --- a/drivers/infiniband/hw/efa/efa_verbs.c +++ b/drivers/infiniband/hw/efa/efa_verbs.c @@ -973,7 +973,7 @@ static int efa_destroy_cq_idx(struct efa_dev *dev, int cq_idx) return efa_com_destroy_cq(&dev->edev, ¶ms); } -void efa_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) +int efa_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) { struct efa_dev *dev = to_edev(ibcq->device); struct efa_cq *cq = to_ecq(ibcq); @@ -986,6 +986,7 @@ void efa_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) efa_destroy_cq_idx(dev, cq->cq_idx); efa_free_mapped(dev, cq->cpu_addr, cq->dma_addr, cq->size, DMA_FROM_DEVICE); + return 0; } static int cq_mmap_entries_setup(struct efa_dev *dev, struct efa_cq *cq, diff --git a/drivers/infiniband/hw/hns/hns_roce_cq.c b/drivers/infiniband/hw/hns/hns_roce_cq.c index e87d616f7988..c5acf3332519 100644 --- a/drivers/infiniband/hw/hns/hns_roce_cq.c +++ b/drivers/infiniband/hw/hns/hns_roce_cq.c @@ -311,7 +311,7 @@ err_cq_buf: return ret; } -void hns_roce_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata) +int hns_roce_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata) { struct hns_roce_dev *hr_dev = to_hr_dev(ib_cq->device); struct hns_roce_cq *hr_cq = to_hr_cq(ib_cq); @@ -322,6 +322,7 @@ void hns_roce_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata) free_cq_buf(hr_dev, hr_cq); free_cq_db(hr_dev, hr_cq, udata); free_cqc(hr_dev, hr_cq); + return 0; } void hns_roce_cq_completion(struct hns_roce_dev *hr_dev, u32 cqn) diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h index 462a6a5cd92a..30290a7ce286 100644 --- a/drivers/infiniband/hw/hns/hns_roce_device.h +++ b/drivers/infiniband/hw/hns/hns_roce_device.h @@ -931,7 +931,7 @@ struct hns_roce_hw { int (*poll_cq)(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc); int (*dereg_mr)(struct hns_roce_dev *hr_dev, struct hns_roce_mr *mr, struct ib_udata *udata); - void (*destroy_cq)(struct ib_cq *ibcq, struct ib_udata *udata); + int (*destroy_cq)(struct ib_cq *ibcq, struct ib_udata *udata); int (*modify_cq)(struct ib_cq *cq, u16 cq_count, u16 cq_period); int (*init_eq)(struct hns_roce_dev *hr_dev); void (*cleanup_eq)(struct hns_roce_dev *hr_dev); @@ -1251,7 +1251,7 @@ int to_hr_qp_type(int qp_type); int hns_roce_create_cq(struct ib_cq *ib_cq, const struct ib_cq_init_attr *attr, struct ib_udata *udata); -void hns_roce_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata); +int hns_roce_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata); int hns_roce_db_map_user(struct hns_roce_ucontext *context, struct ib_udata *udata, unsigned long virt, struct hns_roce_db *db); diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c index 7e4b63c520e0..96c14e5fb7ba 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c @@ -3572,7 +3572,7 @@ int hns_roce_v1_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata) return 0; } -static void hns_roce_v1_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) +static int hns_roce_v1_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) { struct hns_roce_dev *hr_dev = to_hr_dev(ibcq->device); struct hns_roce_cq *hr_cq = to_hr_cq(ibcq); @@ -3603,6 +3603,7 @@ static void hns_roce_v1_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) } wait_time++; } + return 0; } static void set_eq_cons_index_v1(struct hns_roce_eq *eq, int req_not) diff --git a/drivers/infiniband/hw/i40iw/i40iw_verbs.c b/drivers/infiniband/hw/i40iw/i40iw_verbs.c index c0f796cb6e5e..6f40d1d82a25 100644 --- a/drivers/infiniband/hw/i40iw/i40iw_verbs.c +++ b/drivers/infiniband/hw/i40iw/i40iw_verbs.c @@ -1053,7 +1053,7 @@ void i40iw_cq_wq_destroy(struct i40iw_device *iwdev, struct i40iw_sc_cq *cq) * @ib_cq: cq pointer * @udata: user data or NULL for kernel object */ -static void i40iw_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata) +static int i40iw_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata) { struct i40iw_cq *iwcq; struct i40iw_device *iwdev; @@ -1065,6 +1065,7 @@ static void i40iw_destroy_cq(struct ib_cq *ib_cq, struct ib_udata *udata) i40iw_cq_wq_destroy(iwdev, cq); cq_free_resources(iwdev, iwcq); i40iw_rem_devusecount(iwdev); + return 0; } /** diff --git a/drivers/infiniband/hw/mlx4/cq.c b/drivers/infiniband/hw/mlx4/cq.c index 8a3436994f80..ee50dd823a8e 100644 --- a/drivers/infiniband/hw/mlx4/cq.c +++ b/drivers/infiniband/hw/mlx4/cq.c @@ -475,7 +475,7 @@ out: return err; } -void mlx4_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) +int mlx4_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) { struct mlx4_ib_dev *dev = to_mdev(cq->device); struct mlx4_ib_cq *mcq = to_mcq(cq); @@ -495,6 +495,7 @@ void mlx4_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) mlx4_db_free(dev->dev, &mcq->db); } ib_umem_release(mcq->umem); + return 0; } static void dump_cqe(void *cqe) diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h index 392a5a7c2a31..32a024f765ea 100644 --- a/drivers/infiniband/hw/mlx4/mlx4_ib.h +++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h @@ -742,7 +742,7 @@ int mlx4_ib_modify_cq(struct ib_cq *cq, u16 cq_count, u16 cq_period); int mlx4_ib_resize_cq(struct ib_cq *ibcq, int entries, struct ib_udata *udata); int mlx4_ib_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, struct ib_udata *udata); -void mlx4_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata); +int mlx4_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata); int mlx4_ib_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc); int mlx4_ib_arm_cq(struct ib_cq *cq, enum ib_cq_notify_flags flags); void __mlx4_ib_cq_clean(struct mlx4_ib_cq *cq, u32 qpn, struct mlx4_ib_srq *srq); diff --git a/drivers/infiniband/hw/mlx5/cq.c b/drivers/infiniband/hw/mlx5/cq.c index b318bde2e565..35e5bbb44d3d 100644 --- a/drivers/infiniband/hw/mlx5/cq.c +++ b/drivers/infiniband/hw/mlx5/cq.c @@ -1024,16 +1024,21 @@ err_cqb: return err; } -void mlx5_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) +int mlx5_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) { struct mlx5_ib_dev *dev = to_mdev(cq->device); struct mlx5_ib_cq *mcq = to_mcq(cq); + int ret; + + ret = mlx5_core_destroy_cq(dev->mdev, &mcq->mcq); + if (ret) + return ret; - mlx5_core_destroy_cq(dev->mdev, &mcq->mcq); if (udata) destroy_cq_user(mcq, udata); else destroy_cq_kernel(dev, mcq); + return 0; } static int is_equal_rsn(struct mlx5_cqe64 *cqe64, u32 rsn) diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h index b7b00e9e180b..0a65f7ba40c4 100644 --- a/drivers/infiniband/hw/mlx5/mlx5_ib.h +++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h @@ -1151,7 +1151,7 @@ int mlx5_ib_read_wqe_srq(struct mlx5_ib_srq *srq, int wqe_index, void *buffer, size_t buflen, size_t *bc); int mlx5_ib_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, struct ib_udata *udata); -void mlx5_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata); +int mlx5_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata); int mlx5_ib_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc); int mlx5_ib_arm_cq(struct ib_cq *ibcq, enum ib_cq_notify_flags flags); int mlx5_ib_modify_cq(struct ib_cq *cq, u16 cq_count, u16 cq_period); diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index 5d1e17214f0c..4624b975fee2 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -792,7 +792,7 @@ out: return ret; } -static void mthca_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) +static int mthca_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) { if (udata) { struct mthca_ucontext *context = @@ -811,6 +811,7 @@ static void mthca_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) to_mcq(cq)->set_ci_db_index); } mthca_free_cq(to_mdev(cq->device), to_mcq(cq)); + return 0; } static inline u32 convert_access(int acc) diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c index ed8c89c0b3e8..b24437619412 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c @@ -1057,7 +1057,7 @@ static void ocrdma_flush_cq(struct ocrdma_cq *cq) spin_unlock_irqrestore(&cq->cq_lock, flags); } -void ocrdma_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) +int ocrdma_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) { struct ocrdma_cq *cq = get_ocrdma_cq(ibcq); struct ocrdma_eq *eq = NULL; @@ -1082,6 +1082,7 @@ void ocrdma_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) ocrdma_get_db_addr(dev, pdid), dev->nic_info.db_page_size); } + return 0; } static int ocrdma_add_qpn_map(struct ocrdma_dev *dev, struct ocrdma_qp *qp) diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.h b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.h index 4f6806f16e61..425d554e7f3f 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.h +++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.h @@ -72,7 +72,7 @@ int ocrdma_dealloc_pd(struct ib_pd *pd, struct ib_udata *udata); int ocrdma_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, struct ib_udata *udata); int ocrdma_resize_cq(struct ib_cq *, int cqe, struct ib_udata *); -void ocrdma_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata); +int ocrdma_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata); struct ib_qp *ocrdma_create_qp(struct ib_pd *, struct ib_qp_init_attr *attrs, diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c index 7d65824f77bc..02368c3df802 100644 --- a/drivers/infiniband/hw/qedr/verbs.c +++ b/drivers/infiniband/hw/qedr/verbs.c @@ -1052,7 +1052,7 @@ int qedr_resize_cq(struct ib_cq *ibcq, int new_cnt, struct ib_udata *udata) #define QEDR_DESTROY_CQ_MAX_ITERATIONS (10) #define QEDR_DESTROY_CQ_ITER_DURATION (10) -void qedr_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) +int qedr_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) { struct qedr_dev *dev = get_qedr_dev(ibcq->device); struct qed_rdma_destroy_cq_out_params oparams; @@ -1067,7 +1067,7 @@ void qedr_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) /* GSIs CQs are handled by driver, so they don't exist in the FW */ if (cq->cq_type == QEDR_CQ_TYPE_GSI) { qedr_db_recovery_del(dev, cq->db_addr, &cq->db.data); - return; + return 0; } iparams.icid = cq->icid; @@ -1115,6 +1115,7 @@ void qedr_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata) * Since the destroy CQ ramrod has also been received on the EQ we can * be certain that there's no event handler in process. */ + return 0; } static inline int get_gid_info_from_table(struct ib_qp *ibqp, diff --git a/drivers/infiniband/hw/qedr/verbs.h b/drivers/infiniband/hw/qedr/verbs.h index a78b206d8b5a..4620fba34d5f 100644 --- a/drivers/infiniband/hw/qedr/verbs.h +++ b/drivers/infiniband/hw/qedr/verbs.h @@ -52,7 +52,7 @@ int qedr_dealloc_pd(struct ib_pd *pd, struct ib_udata *udata); int qedr_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, struct ib_udata *udata); int qedr_resize_cq(struct ib_cq *, int cqe, struct ib_udata *); -void qedr_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata); +int qedr_destroy_cq(struct ib_cq *ibcq, struct ib_udata *udata); int qedr_arm_cq(struct ib_cq *ibcq, enum ib_cq_notify_flags flags); struct ib_qp *qedr_create_qp(struct ib_pd *, struct ib_qp_init_attr *attrs, struct ib_udata *); diff --git a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c index 8af3212101be..9e961f8ffa10 100644 --- a/drivers/infiniband/hw/usnic/usnic_ib_verbs.c +++ b/drivers/infiniband/hw/usnic/usnic_ib_verbs.c @@ -586,9 +586,9 @@ int usnic_ib_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, return 0; } -void usnic_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) +int usnic_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) { - return; + return 0; } struct ib_mr *usnic_ib_reg_mr(struct ib_pd *pd, u64 start, u64 length, diff --git a/drivers/infiniband/hw/usnic/usnic_ib_verbs.h b/drivers/infiniband/hw/usnic/usnic_ib_verbs.h index f8911c0330e2..11fe1ba6bbc9 100644 --- a/drivers/infiniband/hw/usnic/usnic_ib_verbs.h +++ b/drivers/infiniband/hw/usnic/usnic_ib_verbs.h @@ -58,7 +58,7 @@ int usnic_ib_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask, struct ib_udata *udata); int usnic_ib_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, struct ib_udata *udata); -void usnic_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata); +int usnic_ib_destroy_cq(struct ib_cq *cq, struct ib_udata *udata); struct ib_mr *usnic_ib_reg_mr(struct ib_pd *pd, u64 start, u64 length, u64 virt_addr, int access_flags, struct ib_udata *udata); diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c index 01cd122a8b69..32aede5a3381 100644 --- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c +++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c @@ -235,7 +235,7 @@ static void pvrdma_free_cq(struct pvrdma_dev *dev, struct pvrdma_cq *cq) * @cq: the completion queue to destroy. * @udata: user data or null for kernel object */ -void pvrdma_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) +int pvrdma_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) { struct pvrdma_cq *vcq = to_vcq(cq); union pvrdma_cmd_req req; @@ -261,6 +261,7 @@ void pvrdma_destroy_cq(struct ib_cq *cq, struct ib_udata *udata) pvrdma_free_cq(dev, vcq); atomic_dec(&dev->num_cqs); + return 0; } static inline struct pvrdma_cqe *get_cqe(struct pvrdma_cq *cq, int i) diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h index f9edce71b79b..97ed8f952f6e 100644 --- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h +++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.h @@ -411,7 +411,7 @@ int pvrdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents, unsigned int *sg_offset); int pvrdma_create_cq(struct ib_cq *ibcq, const struct ib_cq_init_attr *attr, struct ib_udata *udata); -void pvrdma_destroy_cq(struct ib_cq *cq, struct ib_udata *udata); +int pvrdma_destroy_cq(struct ib_cq *cq, struct ib_udata *udata); int pvrdma_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc); int pvrdma_req_notify_cq(struct ib_cq *cq, enum ib_cq_notify_flags flags); int pvrdma_create_ah(struct ib_ah *ah, struct rdma_ah_init_attr *init_attr, |