There are some unnecessary parentheses, this patch deletes them.
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
saved_data = CMDQ_WQE_HEADER(wqe)->saved_data;
saved_data = HINIC_SAVED_DATA_CLEAR(saved_data, ARM);
- if ((cmd == CMDQ_SET_ARM_CMD) && (mod == HINIC_MOD_COMM))
+ if (cmd == CMDQ_SET_ARM_CMD && mod == HINIC_MOD_COMM)
CMDQ_WQE_HEADER(wqe)->saved_data |=
HINIC_SAVED_DATA_SET(1, ARM);
else
err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_FWCTXT_INIT,
&fw_ctxt, sizeof(fw_ctxt),
&fw_ctxt, &out_size);
- if (err || (out_size != sizeof(fw_ctxt)) || fw_ctxt.status) {
+ if (err || out_size != sizeof(fw_ctxt) || fw_ctxt.status) {
dev_err(&pdev->dev, "Failed to init FW ctxt, err: %d, status: 0x%x, out size: 0x%x\n",
err, fw_ctxt.status, out_size);
return -EIO;
err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_GET_GLOBAL_QPN,
&cmd_base_qpn, sizeof(cmd_base_qpn),
&cmd_base_qpn, &out_size);
- if (err || (out_size != sizeof(cmd_base_qpn)) || cmd_base_qpn.status) {
+ if (err || out_size != sizeof(cmd_base_qpn) || cmd_base_qpn.status) {
dev_err(&pdev->dev, "Failed to get base qpn, err: %d, status: 0x%x, out size: 0x%x\n",
err, cmd_base_qpn.status, out_size);
return -EIO;
hwif = hwdev->hwif;
pdev = hwif->pdev;
- if ((cmd < HINIC_MGMT_MSG_CMD_BASE) ||
- (cmd >= HINIC_MGMT_MSG_CMD_MAX)) {
+ if (cmd < HINIC_MGMT_MSG_CMD_BASE ||
+ cmd >= HINIC_MGMT_MSG_CMD_MAX) {
dev_err(&pdev->dev, "unknown L2NIC event, cmd = %d\n", cmd);
return;
}
HINIC_CB_ENABLED,
HINIC_CB_ENABLED | HINIC_CB_RUNNING);
- if ((cb_state == HINIC_CB_ENABLED) && (nic_cb->handler))
+ if (cb_state == HINIC_CB_ENABLED && nic_cb->handler)
nic_cb->handler(nic_cb->handle, buf_in,
in_size, buf_out, out_size);
else
HINIC_EQE_ENABLED,
HINIC_EQE_ENABLED |
HINIC_EQE_RUNNING);
- if ((eqe_state == HINIC_EQE_ENABLED) &&
- (hwe_cb->hwe_handler))
+ if (eqe_state == HINIC_EQE_ENABLED &&
+ hwe_cb->hwe_handler)
hwe_cb->hwe_handler(hwe_cb->handle,
aeqe_curr->data, size);
else
HINIC_EQE_ENABLED,
HINIC_EQE_ENABLED | HINIC_EQE_RUNNING);
- if ((eqe_state == HINIC_EQE_ENABLED) && (ceq_cb->handler))
+ if (eqe_state == HINIC_EQE_ENABLED && ceq_cb->handler)
ceq_cb->handler(ceq_cb->handle, CEQE_DATA(ceqe));
else
dev_err(&pdev->dev, "Unhandled CEQ Event %d\n", event);
err = hinic_cmdq_direct_resp(&func_to_io->cmdqs, HINIC_MOD_L2NIC,
IO_CMD_MODIFY_QUEUE_CTXT, &cmdq_buf,
&out_param);
- if ((err) || (out_param != 0)) {
+ if (err || out_param != 0) {
dev_err(&pdev->dev, "Failed to set SQ ctxts\n");
err = -EFAULT;
}
err = hinic_cmdq_direct_resp(&func_to_io->cmdqs, HINIC_MOD_L2NIC,
IO_CMD_MODIFY_QUEUE_CTXT, &cmdq_buf,
&out_param);
- if ((err) || (out_param != 0)) {
+ if (err || out_param != 0) {
dev_err(&pdev->dev, "Failed to set RQ ctxts\n");
err = -EFAULT;
}
goto unlock_sync_msg;
}
- if ((buf_out) && (recv_msg->msg_len <= MAX_PF_MGMT_BUF_SIZE)) {
+ if (buf_out && recv_msg->msg_len <= MAX_PF_MGMT_BUF_SIZE) {
memcpy(buf_out, recv_msg->msg, recv_msg->msg_len);
*out_size = recv_msg->msg_len;
}
HINIC_MGMT_CB_ENABLED,
HINIC_MGMT_CB_ENABLED | HINIC_MGMT_CB_RUNNING);
- if ((cb_state == HINIC_MGMT_CB_ENABLED) && (mgmt_cb->cb))
+ if (cb_state == HINIC_MGMT_CB_ENABLED && mgmt_cb->cb)
mgmt_cb->cb(mgmt_cb->handle, mgmt_work->cmd,
mgmt_work->msg, mgmt_work->msg_len,
buf_out, &out_size);
err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_GET_MAC,
&port_mac_cmd, sizeof(port_mac_cmd),
&port_mac_cmd, &out_size);
- if (err || (out_size != sizeof(port_mac_cmd)) || port_mac_cmd.status) {
+ if (err || out_size != sizeof(port_mac_cmd) || port_mac_cmd.status) {
dev_err(&pdev->dev, "Failed to get mac, err: %d, status: 0x%x, out size: 0x%x\n",
err, port_mac_cmd.status, out_size);
return -EFAULT;
err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_GET_LINK_STATE,
&link_cmd, sizeof(link_cmd),
&link_cmd, &out_size);
- if (err || (out_size != sizeof(link_cmd)) || link_cmd.status) {
+ if (err || out_size != sizeof(link_cmd) || link_cmd.status) {
dev_err(&pdev->dev, "Failed to get link state, err: %d, status: 0x%x, out size: 0x%x\n",
err, link_cmd.status, out_size);
return -EINVAL;
err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_SET_PORT_STATE,
&port_state, sizeof(port_state),
&port_state, &out_size);
- if (err || (out_size != sizeof(port_state)) || port_state.status) {
+ if (err || out_size != sizeof(port_state) || port_state.status) {
dev_err(&pdev->dev, "Failed to set port state, err: %d, status: 0x%x, out size: 0x%x\n",
err, port_state.status, out_size);
return -EFAULT;
err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_SET_FUNC_STATE,
&func_state, sizeof(func_state),
&func_state, &out_size);
- if (err || (out_size != sizeof(func_state)) || func_state.status) {
+ if (err || out_size != sizeof(func_state) || func_state.status) {
dev_err(&pdev->dev, "Failed to set port func state, err: %d, status: 0x%x, out size: 0x%x\n",
err, func_state.status, out_size);
return -EFAULT;
err = hinic_port_msg_cmd(hwdev, HINIC_PORT_CMD_GET_CAP,
port_cap, sizeof(*port_cap),
port_cap, &out_size);
- if (err || (out_size != sizeof(*port_cap)) || port_cap->status) {
+ if (err || out_size != sizeof(*port_cap) || port_cap->status) {
dev_err(&pdev->dev,
"Failed to get port capabilities, err: %d, status: 0x%x, out size: 0x%x\n",
err, port_cap->status, out_size);
/* Reading a WQEBB to get real WQE size and consumer index. */
sq_wqe = hinic_sq_read_wqebb(sq, &skb, &wqe_size, &sw_ci);
- if ((!sq_wqe) ||
+ if (!sq_wqe ||
(((hw_ci - sw_ci) & wq->mask) * wq->wqebb_size < wqe_size))
break;