diff options
| author | John Garry <john.garry@huawei.com> | 2017-03-23 01:25:17 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-03-23 11:12:01 -0400 |
| commit | 2e244f0f5bcaa95e8b9006282d7c1ad07605d4fe (patch) | |
| tree | 08f968942036013b6a3adfdad7f539f88a42c051 /drivers/scsi/hisi_sas/hisi_sas_v1_hw.c | |
| parent | b8e1aa3c72f461a12b350def015cf4bc87960711 (diff) | |
scsi: hisi_sas: add to_hisi_sas_port()
Introduce function to get hisi_sas_port from asd_sas_port.
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas_v1_hw.c')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_v1_hw.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c index 854fbeaade3e..022ad10e102c 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c +++ b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c @@ -508,6 +508,8 @@ static void setup_itct_v1_hw(struct hisi_hba *hisi_hba, struct device *dev = &hisi_hba->pdev->dev; u64 qw0, device_id = sas_dev->device_id; struct hisi_sas_itct *itct = &hisi_hba->itct[device_id]; + struct asd_sas_port *sas_port = device->port; + struct hisi_sas_port *port = to_hisi_sas_port(sas_port); memset(itct, 0, sizeof(*itct)); @@ -528,7 +530,7 @@ static void setup_itct_v1_hw(struct hisi_hba *hisi_hba, (1 << ITCT_HDR_AWT_CONTROL_OFF) | (device->max_linkrate << ITCT_HDR_MAX_CONN_RATE_OFF) | (1 << ITCT_HDR_VALID_LINK_NUM_OFF) | - (device->port->id << ITCT_HDR_PORT_ID_OFF)); + (port->id << ITCT_HDR_PORT_ID_OFF)); itct->qw0 = cpu_to_le64(qw0); /* qw1 */ |