diff options
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_cmd.c')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_cmd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_cmd.c b/drivers/infiniband/hw/hns/hns_roce_cmd.c index b83d5bd92329..0cd09bf4d7ea 100644 --- a/drivers/infiniband/hw/hns/hns_roce_cmd.c +++ b/drivers/infiniband/hw/hns/hns_roce_cmd.c @@ -161,7 +161,7 @@ static int hns_roce_cmd_mbox_wait(struct hns_roce_dev *hr_dev, u64 in_param, u64 out_param, unsigned long in_modifier, u8 op_modifier, u16 op, unsigned long timeout) { - int ret = 0; + int ret; down(&hr_dev->cmd.event_sem); ret = __hns_roce_cmd_mbox_wait(hr_dev, in_param, out_param, |