diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_mcp.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_mcp.c | 23 |
1 files changed, 6 insertions, 17 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_mcp.c b/drivers/net/ethernet/qlogic/qed/qed_mcp.c index 79d879a5d663..4387292c37e2 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_mcp.c +++ b/drivers/net/ethernet/qlogic/qed/qed_mcp.c @@ -474,18 +474,14 @@ _qed_mcp_cmd_and_union(struct qed_hwfn *p_hwfn, spin_lock_bh(&p_hwfn->mcp_info->cmd_lock); - if (!qed_mcp_has_pending_cmd(p_hwfn)) { - spin_unlock_bh(&p_hwfn->mcp_info->cmd_lock); + if (!qed_mcp_has_pending_cmd(p_hwfn)) break; - } rc = qed_mcp_update_pending_cmd(p_hwfn, p_ptt); - if (!rc) { - spin_unlock_bh(&p_hwfn->mcp_info->cmd_lock); + if (!rc) break; - } else if (rc != -EAGAIN) { + else if (rc != -EAGAIN) goto err; - } spin_unlock_bh(&p_hwfn->mcp_info->cmd_lock); @@ -502,8 +498,6 @@ _qed_mcp_cmd_and_union(struct qed_hwfn *p_hwfn, return -EAGAIN; } - spin_lock_bh(&p_hwfn->mcp_info->cmd_lock); - /* Send the mailbox command */ qed_mcp_reread_offsets(p_hwfn, p_ptt); seq_num = ++p_hwfn->mcp_info->drv_mb_seq; @@ -530,18 +524,14 @@ _qed_mcp_cmd_and_union(struct qed_hwfn *p_hwfn, spin_lock_bh(&p_hwfn->mcp_info->cmd_lock); - if (p_cmd_elem->b_is_completed) { - spin_unlock_bh(&p_hwfn->mcp_info->cmd_lock); + if (p_cmd_elem->b_is_completed) break; - } rc = qed_mcp_update_pending_cmd(p_hwfn, p_ptt); - if (!rc) { - spin_unlock_bh(&p_hwfn->mcp_info->cmd_lock); + if (!rc) break; - } else if (rc != -EAGAIN) { + else if (rc != -EAGAIN) goto err; - } spin_unlock_bh(&p_hwfn->mcp_info->cmd_lock); } while (++cnt < max_retries); @@ -564,7 +554,6 @@ _qed_mcp_cmd_and_union(struct qed_hwfn *p_hwfn, return -EAGAIN; } - spin_lock_bh(&p_hwfn->mcp_info->cmd_lock); qed_mcp_cmd_del_elem(p_hwfn, p_cmd_elem); spin_unlock_bh(&p_hwfn->mcp_info->cmd_lock); |