diff options
| -rw-r--r-- | drivers/infiniband/hw/bng_re/bng_dev.c | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/drivers/infiniband/hw/bng_re/bng_dev.c b/drivers/infiniband/hw/bng_re/bng_dev.c index b8df807c3a64..d34b5f88cd40 100644 --- a/drivers/infiniband/hw/bng_re/bng_dev.c +++ b/drivers/infiniband/hw/bng_re/bng_dev.c @@ -285,7 +285,7 @@ static int bng_re_dev_init(struct bng_re_dev *rdev) if (rc) { ibdev_err(&rdev->ibdev, "Failed to register with netedev: %#x\n", rc); - return -EINVAL; + goto reg_netdev_fail; } set_bit(BNG_RE_FLAG_NETDEV_REGISTERED, &rdev->flags); @@ -294,19 +294,16 @@ static int bng_re_dev_init(struct bng_re_dev *rdev) ibdev_err(&rdev->ibdev, "RoCE requires minimum 2 MSI-X vectors, but only %d reserved\n", rdev->aux_dev->auxr_info->msix_requested); - bnge_unregister_dev(rdev->aux_dev); - clear_bit(BNG_RE_FLAG_NETDEV_REGISTERED, &rdev->flags); - return -EINVAL; + rc = -EINVAL; + goto msix_ctx_fail; } ibdev_dbg(&rdev->ibdev, "Got %d MSI-X vectors\n", rdev->aux_dev->auxr_info->msix_requested); rc = bng_re_setup_chip_ctx(rdev); if (rc) { - bnge_unregister_dev(rdev->aux_dev); - clear_bit(BNG_RE_FLAG_NETDEV_REGISTERED, &rdev->flags); ibdev_err(&rdev->ibdev, "Failed to get chip context\n"); - return -EINVAL; + goto msix_ctx_fail; } bng_re_query_hwrm_version(rdev); @@ -315,16 +312,14 @@ static int bng_re_dev_init(struct bng_re_dev *rdev) if (rc) { ibdev_err(&rdev->ibdev, "Failed to allocate RCFW Channel: %#x\n", rc); - goto fail; + goto alloc_fw_chl_fail; } /* Allocate nq record memory */ rdev->nqr = kzalloc_obj(*rdev->nqr); if (!rdev->nqr) { - bng_re_destroy_chip_ctx(rdev); - bnge_unregister_dev(rdev->aux_dev); - clear_bit(BNG_RE_FLAG_NETDEV_REGISTERED, &rdev->flags); - return -ENOMEM; + rc = -ENOMEM; + goto nq_alloc_fail; } rdev->nqr->num_msix = rdev->aux_dev->auxr_info->msix_requested; @@ -393,9 +388,15 @@ disable_rcfw: free_ring: bng_re_net_ring_free(rdev, rdev->rcfw.creq.ring_id, type); free_rcfw: + kfree(rdev->nqr); +nq_alloc_fail: bng_re_free_rcfw_channel(&rdev->rcfw); -fail: - bng_re_dev_uninit(rdev); +alloc_fw_chl_fail: + bng_re_destroy_chip_ctx(rdev); +msix_ctx_fail: + bnge_unregister_dev(rdev->aux_dev); + clear_bit(BNG_RE_FLAG_NETDEV_REGISTERED, &rdev->flags); +reg_netdev_fail: return rc; } |