diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_ah.c')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_ah.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_ah.c b/drivers/infiniband/hw/hns/hns_roce_ah.c index 3e02c474f59f..4fc5b9d5fea8 100644 --- a/drivers/infiniband/hw/hns/hns_roce_ah.c +++ b/drivers/infiniband/hw/hns/hns_roce_ah.c @@ -64,8 +64,10 @@ int hns_roce_create_ah(struct ib_ah *ibah, struct rdma_ah_init_attr *init_attr, u8 tc_mode = 0; int ret; - if (hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08 && udata) - return -EOPNOTSUPP; + if (hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP08 && udata) { + ret = -EOPNOTSUPP; + goto err_out; + } ah->av.port = rdma_ah_get_port_num(ah_attr); ah->av.gid_index = grh->sgid_index; @@ -83,7 +85,7 @@ int hns_roce_create_ah(struct ib_ah *ibah, struct rdma_ah_init_attr *init_attr, ret = 0; if (ret && grh->sgid_attr->gid_type == IB_GID_TYPE_ROCE_UDP_ENCAP) - return ret; + goto err_out; if (tc_mode == HNAE3_TC_MAP_MODE_DSCP && grh->sgid_attr->gid_type == IB_GID_TYPE_ROCE_UDP_ENCAP) @@ -91,8 +93,10 @@ int hns_roce_create_ah(struct ib_ah *ibah, struct rdma_ah_init_attr *init_attr, else ah->av.sl = rdma_ah_get_sl(ah_attr); - if (!check_sl_valid(hr_dev, ah->av.sl)) - return -EINVAL; + if (!check_sl_valid(hr_dev, ah->av.sl)) { + ret = -EINVAL; + goto err_out; + } memcpy(ah->av.dgid, grh->dgid.raw, HNS_ROCE_GID_SIZE); memcpy(ah->av.mac, ah_attr->roce.dmac, ETH_ALEN); |