RDMA/hns: Clean up unnecessary initial assignment

Here remove some unncessary initialization for some valiables.

Signed-off-by: Lang Cheng <chenglang@huawei.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Link: https://lore.kernel.org/r/1565276034-97329-6-git-send-email-oulijun@huawei.com
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index 2a30a91a9824331e44bb3d53052db4666d73f689..8566a683064312fdfecf172b1f9ee55b9751da5d 100644 (file)
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -239,7 +239,7 @@ static int hns_roce_v2_post_send(struct ib_qp *ibqp,
        struct device *dev = hr_dev->dev;
        struct hns_roce_v2_db sq_db;
        struct ib_qp_attr attr;
-       unsigned int sge_ind = 0;
+       unsigned int sge_ind;
        unsigned int owner_bit;
        unsigned long flags;
        unsigned int ind;
@@ -4291,7 +4291,7 @@ static int hns_roce_v2_modify_qp(struct ib_qp *ibqp,
        struct hns_roce_v2_qp_context *context;
        struct hns_roce_v2_qp_context *qpc_mask;
        struct device *dev = hr_dev->dev;
-       int ret = -EINVAL;
+       int ret;
 
        context = kcalloc(2, sizeof(*context), GFP_ATOMIC);
        if (!context)