diff options
| author | Jiaran Zhang <zhangjiaran@huawei.com> | 2021-05-18 19:36:00 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-05-18 13:41:03 -0700 |
| commit | a710b9ffbebaf713f7dbd4dbd9524907e5d66f33 (patch) | |
| tree | 5ec82dc9c45d92dab5648a04daf3279b6b7b8cb7 /drivers/parisc/iommu.h | |
| parent | 33e6b1674f339c5d3be56ec9b4921d1ddd14327d (diff) | |
net: hns3: fix incorrect resp_msg issue
In hclge_mbx_handler(), if there are two consecutive mailbox
messages that requires resp_msg, the resp_msg is not cleared
after processing the first message, which will cause the resp_msg
data of second message incorrect.
Fix it by clearing the resp_msg before processing every mailbox
message.
Fixes: bb5790b71bad ("net: hns3: refactor mailbox response scheme between PF and VF")
Signed-off-by: Jiaran Zhang <zhangjiaran@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/parisc/iommu.h')
0 files changed, 0 insertions, 0 deletions