diff options
| author |   Guofeng Yue <yueguofeng@hisilicon.com> | 2022-04-09 16:32:52 +0800 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2022-04-11 11:00:34 -0300 |
| commit | 601cdd861cf551e330c85c4dfa6d25bef3b8d554 (patch) | |
| tree | 7c534c1ff7a167eec48c69e1f3851d273e711fe4 /drivers/infiniband/hw/hns/hns_roce_hw_v2.c | |
| parent | RDMA/hns: Remove unused function to_hns_roce_state() (diff) | |
| download | linux-dev-601cdd861cf551e330c85c4dfa6d25bef3b8d554.tar.xz linux-dev-601cdd861cf551e330c85c4dfa6d25bef3b8d554.zip | |
RDMA/hns: Remove redundant variable "ret"
It is completely redundant for this function to use "ret" to store the
return value of the subfunction.
Link: https://lore.kernel.org/r/20220409083254.9696-4-liangwenpeng@huawei.com
Signed-off-by: Guofeng Yue <yueguofeng@hisilicon.com>
Signed-off-by: Wenpeng Liang <liangwenpeng@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c index cd87e6e86720..aa3eca16e04a 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c +++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c @@ -3257,7 +3257,6 @@ static int hns_roce_v2_write_mtpt(struct hns_roce_dev *hr_dev, void *mb_buf, struct hns_roce_mr *mr) { struct hns_roce_v2_mpt_entry *mpt_entry; - int ret; mpt_entry = mb_buf; memset(mpt_entry, 0, sizeof(*mpt_entry)); @@ -3296,9 +3295,7 @@ static int hns_roce_v2_write_mtpt(struct hns_roce_dev *hr_dev, to_hr_hw_page_shift(mr->pbl_mtr.hem_cfg.ba_pg_shift)); hr_reg_enable(mpt_entry, MPT_INNER_PA_VLD); - ret = set_mtpt_pbl(hr_dev, mpt_entry, mr); - - return ret; + return set_mtpt_pbl(hr_dev, mpt_entry, mr); } static int hns_roce_v2_rereg_write_mtpt(struct hns_roce_dev *hr_dev, |