net: hns3: check resetting status in hns3_get_stats()

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hns3_get_stats() should check the resetting status firstly,
since the device will be reinitialized when resetting. If the
reset has not completed, the hns3_get_stats() may access
invalid memory.

Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Huazhong Tan 2019-04-04 16:17:56 +08:00 • committed by David S. Miller

parent 389775a660

commit c4e401e5a9

1 changed files with 5 additions and 0 deletions

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drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c

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