net: hns3: add exception handling when enable NIC HW error interrupts

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If we failed to enable NIC HW error interrupts during client
initialization in some cases, we should do exception handling to clear
flags and free the resources.

Fixes: 00ea6e5fda ("net: hns3: delay and separate enabling of NIC and ROCE HW errors")
Signed-off-by: Weihang Li <liweihang@hisilicon.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Weihang Li 2019-06-20 16:52:45 +08:00 • committed by David S. Miller

parent 72fcd2bed7

commit bcf643c514

1 changed files with 5 additions and 3 deletions

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

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