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RDMA/hns: Clear redundant variable initialization

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There is no need to initialize some variable because they will be assigned
with a value later.

Link: https://lore.kernel.org/r/1607650657-35992-9-git-send-email-liweihang@huawei.com
Signed-off-by: Xinhao Liu <liuxinhao5@hisilicon.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Xinhao Liu 2020-12-11 09:37:34 +08:00 committed by Jason Gunthorpe
parent dc93a0d987
commit 62f3b70ed6
2 changed files with 5 additions and 5 deletions
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2
drivers/infiniband/hw/hns/hns_roce_hem.c
View File

@ -887,7 +887,7 @@ int hns_roce_init_hem_table(struct hns_roce_dev *hr_dev,
unsigned long buf_chunk_size;
unsigned long bt_chunk_size;
unsigned long bt_chunk_num;
unsigned long num_bt_l0 = 0;
unsigned long num_bt_l0;
u32 hop_num;
if (get_hem_table_config(hr_dev, &mhop, type))

8
drivers/infiniband/hw/hns/hns_roce_hw_v1.c
View File

@ -353,8 +353,8 @@ static int hns_roce_v1_post_recv(struct ib_qp *ibqp,
unsigned long flags = 0;
unsigned int wqe_idx;
int ret = 0;
int nreq = 0;
int i = 0;
int nreq;
int i;
u32 reg_val;
spin_lock_irqsave(&hr_qp->rq.lock, flags);
@ -2300,7 +2300,7 @@ int hns_roce_v1_poll_cq(struct ib_cq *ibcq, int num_entries, struct ib_wc *wc)
struct hns_roce_qp *cur_qp = NULL;
unsigned long flags;
int npolled;
int ret = 0;
int ret;
spin_lock_irqsave(&hr_cq->lock, flags);
@ -4123,7 +4123,7 @@ static int hns_roce_v1_create_eq(struct hns_roce_dev *hr_dev,
void __iomem *eqc = hr_dev->eq_table.eqc_base[eq->eqn];
struct device *dev = &hr_dev->pdev->dev;
dma_addr_t tmp_dma_addr;
u32 eqcuridx_val = 0;
u32 eqcuridx_val;
u32 eqconsindx_val;
u32 eqshift_val;
__le32 tmp2 = 0;