RDMA/hns: Simplify the cqe code of poll cq

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Encapsulate codes to get status of cqe into a function and use map table
instead of switch-case to reduce cyclomatic complexity of
hns_roce_v2_poll_one().

Link: https://lore.kernel.org/r/1586938475-37049-5-git-send-email-liweihang@huawei.com
Signed-off-by: Lang Cheng <chenglang@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Lang Cheng 2020-04-15 16:14:33 +08:00 • committed by Jason Gunthorpe

parent a3de9e8381

commit 7c044adca2

1 changed files with 57 additions and 73 deletions

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drivers/infiniband/hw/hns/hns_roce_hw_v2.c

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