net: hns3: add a check for device specifications queried from firmware

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The device specifications querying is unsupported by the old
firmware, in this case, these specifications are 0. However,
some specifications should not be 0 or will cause problem.

So after querying from firmware, some device specifications
are needed to check their value and set to default value if
their values are 0.

Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

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Guangbin Huang 2020-09-27 15:12:47 +08:00 • committed by David S. Miller

parent d9c7d20dfb

commit 1329702899

2 changed files with 28 additions and 0 deletions

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15

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c

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13

drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c

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