diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_cmd.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_cmd.c b/drivers/infiniband/hw/hns/hns_roce_cmd.c index ade26faade8d..455d533dd7c4 100644 --- a/drivers/infiniband/hw/hns/hns_roce_cmd.c +++ b/drivers/infiniband/hw/hns/hns_roce_cmd.c @@ -251,23 +251,15 @@ int hns_roce_cmd_use_events(struct hns_roce_dev *hr_dev) hr_cmd->token_mask = CMD_TOKEN_MASK; hr_cmd->use_events = 1; - down(&hr_cmd->poll_sem); - return 0; } void hns_roce_cmd_use_polling(struct hns_roce_dev *hr_dev) { struct hns_roce_cmdq *hr_cmd = &hr_dev->cmd; - int i; - - hr_cmd->use_events = 0; - - for (i = 0; i < hr_cmd->max_cmds; ++i) - down(&hr_cmd->event_sem); kfree(hr_cmd->context); - up(&hr_cmd->poll_sem); + hr_cmd->use_events = 0; } struct hns_roce_cmd_mailbox |