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| 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/hnae3.c | |
| parent | 46ee73508cbbfcb03216823043a2e24764f18664 (diff) | |
| download | linux-cdd332accd4a93ac17d86024d52971d387b9a042.tar.gz linux-cdd332accd4a93ac17d86024d52971d387b9a042.tar.bz2 linux-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/hnae3.c')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hnae3.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hnae3.c b/drivers/net/ethernet/hisilicon/hns3/hnae3.c index 908d4f45c06a..6bbba15bcfd8 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hnae3.c +++ b/drivers/net/ethernet/hisilicon/hns3/hnae3.c @@ -104,7 +104,6 @@ int hnae3_register_client(struct hnae3_client *client) { struct hnae3_client *client_tmp; struct hnae3_ae_dev *ae_dev; - int ret = 0; if (!client) return -ENODEV; @@ -123,7 +122,7 @@ int hnae3_register_client(struct hnae3_client *client) /* if the client could not be initialized on current port, for * any error reasons, move on to next available port */ - ret = hnae3_init_client_instance(client, ae_dev); + int ret = hnae3_init_client_instance(client, ae_dev); if (ret) dev_err(&ae_dev->pdev->dev, "match and instantiation failed for port, ret = %d\n", @@ -164,7 +163,7 @@ void hnae3_register_ae_algo(struct hnae3_ae_algo *ae_algo) const struct pci_device_id *id; struct hnae3_ae_dev *ae_dev; struct hnae3_client *client; - int ret = 0; + int ret; if (!ae_algo) return; @@ -258,7 +257,7 @@ int hnae3_register_ae_dev(struct hnae3_ae_dev *ae_dev) const struct pci_device_id *id; struct hnae3_ae_algo *ae_algo; struct hnae3_client *client; - int ret = 0; + int ret; if (!ae_dev) return -ENODEV; |