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| 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_v2_hw.c | |
| parent | scsi: fnic: bug fix for fip.fip_subcode in fnic_fcoe_send_vlan_req (diff) | |
| download | linux-dev-2e244f0f5bcaa95e8b9006282d7c1ad07605d4fe.tar.xz linux-dev-2e244f0f5bcaa95e8b9006282d7c1ad07605d4fe.zip | |
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_v2_hw.c')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c index 1b214450dcb5..1590e2f6ac66 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c +++ b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c @@ -676,7 +676,8 @@ static void setup_itct_v2_hw(struct hisi_hba *hisi_hba, 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 hisi_sas_port *port = device->port->lldd_port; + struct asd_sas_port *sas_port = device->port; + struct hisi_sas_port *port = to_hisi_sas_port(sas_port); memset(itct, 0, sizeof(*itct)); @@ -1920,7 +1921,8 @@ static int prep_ata_v2_hw(struct hisi_hba *hisi_hba, 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 hisi_sas_port *port = device->port->lldd_port; + struct asd_sas_port *sas_port = device->port; + struct hisi_sas_port *port = to_hisi_sas_port(sas_port); u8 *buf_cmd; int has_data = 0, rc = 0, hdr_tag = 0; u32 dw1 = 0, dw2 = 0; |