diff options
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas_main.c')
-rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_main.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index 124a3ff569fd..e2f8d928e579 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -727,6 +727,13 @@ static void hisi_sas_release_tasks(struct hisi_hba *hisi_hba) } } +static void hisi_sas_dereg_device(struct hisi_hba *hisi_hba, + struct domain_device *device) +{ + if (hisi_hba->hw->dereg_device) + hisi_hba->hw->dereg_device(hisi_hba, device); +} + static void hisi_sas_dev_gone(struct domain_device *device) { struct hisi_sas_device *sas_dev = device->lldd_dev; @@ -740,6 +747,8 @@ static void hisi_sas_dev_gone(struct domain_device *device) hisi_sas_internal_task_abort(hisi_hba, device, HISI_SAS_INT_ABT_DEV, 0); + hisi_sas_dereg_device(hisi_hba, device); + hisi_hba->hw->free_device(hisi_hba, sas_dev); device->lldd_dev = NULL; memset(sas_dev, 0, sizeof(*sas_dev)); @@ -1071,6 +1080,7 @@ static int hisi_sas_abort_task(struct sas_task *task) if (task->dev->dev_type == SAS_SATA_DEV) { hisi_sas_internal_task_abort(hisi_hba, device, HISI_SAS_INT_ABT_DEV, 0); + hisi_sas_dereg_device(hisi_hba, device); rc = hisi_sas_softreset_ata_disk(device); } } else if (task->lldd_task && task->task_proto & SAS_PROTOCOL_SMP) { @@ -1137,6 +1147,10 @@ static int hisi_sas_I_T_nexus_reset(struct domain_device *device) return TMF_RESP_FUNC_FAILED; sas_dev->dev_status = HISI_SAS_DEV_NORMAL; + hisi_sas_internal_task_abort(hisi_hba, device, + HISI_SAS_INT_ABT_DEV, 0); + hisi_sas_dereg_device(hisi_hba, device); + rc = hisi_sas_debug_I_T_nexus_reset(device); if (rc == TMF_RESP_FUNC_COMPLETE) { @@ -1164,6 +1178,7 @@ static int hisi_sas_lu_reset(struct domain_device *device, u8 *lun) HISI_SAS_INT_ABT_DEV, 0); if (rc == TMF_RESP_FUNC_FAILED) goto out; + hisi_sas_dereg_device(hisi_hba, device); phy = sas_get_local_phy(device); |