net: hns3: Mask the packet statistics query when NIC is down

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Update the HNS3_NIC_STATE_DOWN bit when NIC state changes.
When NIC is down, mask the packet statistics for querying
with ifconfig command. It's a common practice.

Signed-off-by: Jian Shen <shenjian15@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Jian Shen 2018-01-05 18:18:11 +08:00 • committed by David S. Miller

parent c5f654805c

commit b875cc379d

1 changed files with 8 additions and 0 deletions

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8

drivers/net/ethernet/hisilicon/hns3/hns3_enet.c

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