From: Lijun Ou <[email protected]> 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 <[email protected]> Signed-off-by: Wei Hu (Xavier) <[email protected]> --- drivers/net/hns3/hns3_flow.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/hns3/hns3_flow.c b/drivers/net/hns3/hns3_flow.c index aa614175d..98affa567 100644 --- a/drivers/net/hns3/hns3_flow.c +++ b/drivers/net/hns3/hns3_flow.c @@ -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: -- 2.23.0
