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net/hns3: remove unnecessary input parameter check

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Since the input parameter named dev has been guaranteed not to be NULL
in the rte layer of DPDK framework, it doesn't need to check dev whether
is null in the 'filter_ctrl' ops implementation function named
hns3_dev_filter_ctrl.

Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
This commit is contained in:
Lijun Ou 2020-01-16 17:27:04 +08:00 committed by Ferruh Yigit
parent 8162238b7d
commit b34fdfe984
1 changed files with 0 additions and 2 deletions
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2
drivers/net/hns3/hns3_flow.c
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@ -1887,8 +1887,6 @@ hns3_dev_filter_ctrl(struct rte_eth_dev *dev, enum rte_filter_type filter_type,
struct hns3_hw *hw;
int ret = 0;
if (dev == NULL)
return -EINVAL;
hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
switch (filter_type) {
case RTE_ETH_FILTER_GENERIC: