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(parent: 7f3776b) | patch
hinic: fix a bug of waitting for IO stopped
authorLuo bin <luobin9@huawei.com>
Fri, 20 Mar 2020 23:13:16 +0000 (23:13 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 17 Apr 2020 08:49:58 +0000 (10:49 +0200)
commitc95db4a9085bbb259083aec0c2429d0ad5d5daf5
treec430936f760e88ae96604828ceb009de4ea8a530tree | snapshot
parent7f3776b2eb99e3638b66d55a1ac8e4427f65c0dccommit | diff
hinic: fix a bug of waitting for IO stopped

[ Upstream commit 70884976710ce166bd7a1f471a74acbdef43ff24 ]

it's unreliable for fw to check whether IO is stopped, so driver
wait for enough time to ensure IO process is done in hw before
freeing resources

Signed-off-by: Luo bin <luobin9@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c diff | blob | history
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