net: hns3: clear unnecessary reset request in hclge_reset_rebuild

mainline inclusion
from mainline-v5.13-rc1
commit 8c9200e3
category: bugfix
bugzilla: 173966
CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8c9200e387721c597baabb319b4bd1cdf1155e35



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HW error and global reset are reported through MSIX interrupts.
The same error may be reported to different functions at the
same time. When global reset begins, the pending reset request
set by this error is unnecessary. So clear the pending reset
request after the reset is complete to avoid the repeated reset.

Fixes: f6162d44 ("net: hns3: add handling of hw errors reported through MSIX")
Signed-off-by: Yufeng Mo <moyufeng@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Reviewed-by: Yongxin Li <liyongxin1@huawei.com>
Signed-off-by: Junxin Chen <chenjunxin1@huawei.com>
Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>