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Subject[PATCH net-next 03/12] net: hns3: use the correct interface to stop|open port
Date
From: Peng Li <lipeng321@huawei.com>

dev_close() stop the netdev and the service base on the netdev
will stop. But ndev->netdev_ops->ndo_stop() may only stop HW
and stack queue, the service base on the netdev can still work.

Fixes: 5668abda0931 ("net: hns3: add support for set_ringparam")
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
---
drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
index 76ef06a7c261..63f5f56bda94 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
@@ -805,7 +805,7 @@ static int hns3_set_ringparam(struct net_device *ndev,
old_desc_num, new_desc_num);

if (if_running)
- dev_close(ndev);
+ ndev->netdev_ops->ndo_stop(ndev);

ret = hns3_uninit_all_ring(priv);
if (ret)
@@ -822,7 +822,7 @@ static int hns3_set_ringparam(struct net_device *ndev,
}

if (if_running)
- ret = dev_open(ndev, NULL);
+ ret = ndev->netdev_ops->ndo_open(ndev);

return ret;
}
--
2.20.1

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