When create loop qp fail, it will return the correct result with called
modify qp interface. This patch fixes it.
Signed-off-by: Lijun Ou <oulijun@xxxxxxxxxx>
---
drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
index 783d28dd3..ae6b642 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
@@ -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)
--
1.9.1
--
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