RDMA/hns: Fix warning storm caused by invalid input in IO path

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[ Upstream commit fa5c4ba8cd ]

WARN_ON() is called in the IO path. And it could lead to a warning
storm. Use WARN_ON_ONCE() instead of WARN_ON().

Fixes: 12542f1de1 ("RDMA/hns: Refactor process about opcode in post_send()")
Signed-off-by: Chengchang Tang <tangchengchang@huawei.com>
Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com>
Link: https://patch.msgid.link/20241220055249.146943-4-huangjunxian6@hisilicon.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Chengchang Tang 2024-12-20 13:52:48 +08:00 • committed by Greg Kroah-Hartman

parent a448c775f0

commit ed9466d707

1 changed files with 2 additions and 2 deletions

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drivers/infiniband/hw/hns/hns_roce_hw_v2.c

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