| Message ID | 1470835205-65684-8-git-send-email-john.garry@huawei.com |
|---|---|
| State | Superseded |
| Headers | show |
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index af92b137..3ba8dc7 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -743,6 +743,12 @@ static int hisi_sas_exec_internal_tmf_task(struct domain_device *device, } if (task->task_status.resp == SAS_TASK_COMPLETE && + task->task_status.stat == TMF_RESP_FUNC_SUCC) { + res = TMF_RESP_FUNC_SUCC; + break; + } + + if (task->task_status.resp == SAS_TASK_COMPLETE && task->task_status.stat == SAS_DATA_UNDERRUN) { /* no error, but return the number of bytes of * underrun
When a tmf is issued, various response codes can be returned from the target. For a query tmf the response may be TMF_RESP_FUNC_COMPLETE or TMF_RESP_FUNC_SUCC. Add a condition for TMF_RESP_FUNC_SUCC to hisi_sas_exec_internal_tmf_task(). This affects query tmf, as the result is success the returned value was for failure. Signed-off-by: John Garry <john.garry@huawei.com> --- drivers/scsi/hisi_sas/hisi_sas_main.c | 6 ++++++ 1 file changed, 6 insertions(+) -- 1.9.1