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[V3,for-next,05/13] RDMA/hns: Clean up unnecessary initial assignment

Message ID 1564821919-100676-6-git-send-email-oulijun@huawei.com (mailing list archive)
State Superseded
Delegated to: Doug Ledford
Headers show
Series Updates for 5.3-rc2 | expand

Commit Message

Lijun Ou Aug. 3, 2019, 8:45 a.m. UTC 
From: Lang Cheng <chenglang@huawei.com>

Here remove some unncessary initialization for some valiables.

Signed-off-by: Lang Cheng <chenglang@huawei.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>
---
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Comments

Doug Ledford Aug. 7, 2019, 7:42 p.m. UTC | #1 
On Sat, 2019-08-03 at 16:45 +0800, Lijun Ou wrote:
> -       unsigned int sge_ind = 0;
> +       unsigned int sge_ind ;

Whitespace damage after fix.
diff mbox series

Patch

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index 455b08c..88e96c1 100644
--- 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)