Messages in this thread Patch in this message | | | From | John Garry <> | Subject | [PATCH 6/8] hisi_sas: fail tmf task prep when port detached | Date | Wed, 10 Aug 2016 21:20:03 +0800 |
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When the port is detached we cannot execute a TMF, as there can be no device attached to the port.
Signed-off-by: John Garry <john.garry@huawei.com> --- drivers/scsi/hisi_sas/hisi_sas_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index 6c82e07..af92b137 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -204,7 +204,7 @@ static int hisi_sas_task_prep(struct sas_task *task, struct hisi_hba *hisi_hba, return rc; } port = device->port->lldd_port; - if (port && !port->port_attached && !tmf) { + if (port && !port->port_attached) { if (sas_protocol_ata(task->task_proto)) { struct task_status_struct *ts = &task->task_status; -- 1.9.1
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