diff options
| author |   Guojia Liao <liaoguojia@huawei.com> | 2019-08-16 16:09:38 +0800 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-08-18 12:59:12 -0700 |
| commit | cdd332accd4a93ac17d86024d52971d387b9a042 (patch) | |
| tree | 2f187cfd6f5ebb3ee3996ae6e45c35c932f64feb /drivers/net/ethernet/hisilicon/hns3/hns3vf | |
| parent | net: hns3: add or modify comments (diff) | |
| download | linux-dev-cdd332accd4a93ac17d86024d52971d387b9a042.tar.xz linux-dev-cdd332accd4a93ac17d86024d52971d387b9a042.zip | |
net: hns3: modify redundant initialization of variable
Some temporary variables do not need to be initialized that
they will be set before used, so this patch deletes the
initialization value of these temporary variables.
Signed-off-by: Guojia Liao <liaoguojia@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: Huzhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3vf')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c index 55d3c784f2d4..4c2c9458648f 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c @@ -43,7 +43,7 @@ static int hclgevf_cmd_csq_clean(struct hclgevf_hw *hw) { struct hclgevf_dev *hdev = container_of(hw, struct hclgevf_dev, hw); struct hclgevf_cmq_ring *csq = &hw->cmq.csq; - int clean = 0; + int clean; u32 head; head = hclgevf_read_dev(hw, HCLGEVF_NIC_CSQ_HEAD_REG); diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c index defc90595a4b..594cae8c7410 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c @@ -2302,7 +2302,7 @@ static void hclgevf_uninit_msi(struct hclgevf_dev *hdev) static int hclgevf_misc_irq_init(struct hclgevf_dev *hdev) { - int ret = 0; + int ret; hclgevf_get_misc_vector(hdev); |