diff options
| author | Peng Li <lipeng321@huawei.com> | 2021-08-27 12:28:21 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-08-27 13:20:21 +0300 |
| commit | 5f22a80f32deed391011f7ab3ce8951ea89282f8 (patch) | |
| tree | d45345c44ce7dbde71b543f89e6eb98a1bda0a2c /drivers/net/ethernet | |
| parent | 304cd8e776ddca5021dd9c1d7603ea40afc48ec6 (diff) | |
| download | linux-5f22a80f32deed391011f7ab3ce8951ea89282f8.tar.xz | |
net: hns3: remove redundant param to simplify code
The param msg_q is redundant, copy &req->msg to
hdev->arq.msg_q[hdev->arq.tail] directly makes code clean.
So removes the redundant param msg_q.
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c index d42e2715ab6c..46d06e1d04f9 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c @@ -161,7 +161,6 @@ void hclgevf_mbx_handler(struct hclgevf_dev *hdev) struct hclge_mbx_pf_to_vf_cmd *req; struct hclgevf_cmq_ring *crq; struct hclgevf_desc *desc; - u16 *msg_q; u16 flag; resp = &hdev->mbx_resp; @@ -243,8 +242,7 @@ void hclgevf_mbx_handler(struct hclgevf_dev *hdev) } /* tail the async message in arq */ - msg_q = hdev->arq.msg_q[hdev->arq.tail]; - memcpy(&msg_q[0], &req->msg, + memcpy(hdev->arq.msg_q[hdev->arq.tail], &req->msg, HCLGE_MBX_MAX_ARQ_MSG_SIZE * sizeof(u16)); hclge_mbx_tail_ptr_move_arq(hdev->arq); atomic_inc(&hdev->arq.count); |