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RDMA/hns: Return correct error code from hns_roce_v1_rsv_lp_qp() 

When create loop qp fail, it will return the correct result when
modify_qp() fails.

Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Lijun Ou 2018-07-25 15:29:36 +08:00 committed by Jason Gunthorpe
parent aaa3156779
commit dedf63506a
1 changed files with 2 additions and 1 deletions
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3
drivers/infiniband/hw/hns/hns_roce_hw_v1.c
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@ -785,6 +785,7 @@ static int hns_roce_v1_rsv_lp_qp(struct hns_roce_dev *hr_dev)
free_mr->mr_free_qp[i] = hns_roce_v1_create_lp_qp(hr_dev, pd);
if (!free_mr->mr_free_qp[i]) {
dev_err(dev, "Create loop qp failed!\n");
ret = -ENOMEM;
goto create_lp_qp_failed;
}
hr_qp = free_mr->mr_free_qp[i];
@ -854,7 +855,7 @@ static int hns_roce_v1_rsv_lp_qp(struct hns_roce_dev *hr_dev)
if (hns_roce_ib_destroy_cq(cq))
dev_err(dev, "Destroy cq for create_lp_qp failed!\n");
return -EINVAL;
return ret;
}
static void hns_roce_v1_release_lp_qp(struct hns_roce_dev *hr_dev)