diff options
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas_v2_hw.c')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c index 4431698a5d78..f3516a0611dd 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c +++ b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c @@ -925,7 +925,6 @@ static void setup_itct_v2_hw(struct hisi_hba *hisi_hba, struct device *dev = hisi_hba->dev; u64 qw0, device_id = sas_dev->device_id; struct hisi_sas_itct *itct = &hisi_hba->itct[device_id]; - struct domain_device *parent_dev = device->parent; struct asd_sas_port *sas_port = device->port; struct hisi_sas_port *port = to_hisi_sas_port(sas_port); u64 sas_addr; @@ -942,7 +941,7 @@ static void setup_itct_v2_hw(struct hisi_hba *hisi_hba, break; case SAS_SATA_DEV: case SAS_SATA_PENDING: - if (parent_dev && dev_is_expander(parent_dev->dev_type)) + if (dev_parent_is_expander(device)) qw0 = HISI_SAS_DEV_TYPE_STP << ITCT_HDR_DEV_TYPE_OFF; else qw0 = HISI_SAS_DEV_TYPE_SATA << ITCT_HDR_DEV_TYPE_OFF; @@ -2494,7 +2493,6 @@ static void prep_ata_v2_hw(struct hisi_hba *hisi_hba, { struct sas_task *task = slot->task; struct domain_device *device = task->dev; - struct domain_device *parent_dev = device->parent; struct hisi_sas_device *sas_dev = device->lldd_dev; struct hisi_sas_cmd_hdr *hdr = slot->cmd_hdr; struct asd_sas_port *sas_port = device->port; @@ -2509,7 +2507,7 @@ static void prep_ata_v2_hw(struct hisi_hba *hisi_hba, /* create header */ /* dw0 */ dw0 = port->id << CMD_HDR_PORT_OFF; - if (parent_dev && dev_is_expander(parent_dev->dev_type)) { + if (dev_parent_is_expander(device)) { dw0 |= 3 << CMD_HDR_CMD_OFF; } else { phy_id = device->phy->identify.phy_identifier; |