diff options
| author | John Garry <john.garry@huawei.com> | 2015-11-17 19:50:38 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2015-11-26 06:12:55 +0300 |
| commit | 5d74242e37feb5d06aecb3118d642ff621d08b75 (patch) | |
| tree | 700f32e372c828d8206f2694d05b737ff7819f2d /drivers/scsi/hisi_sas | |
| parent | 9101a0792d2ad49a0bf293d346f391c198d72843 (diff) | |
| download | linux-5d74242e37feb5d06aecb3118d642ff621d08b75.tar.xz | |
hisi_sas: Add phy SAS ADDR initialization
The SAS address for the HBA comes from the device tree.
Signed-off-by: John Garry <john.garry@huawei.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/hisi_sas')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas.h | 1 | ||||
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_main.c | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h index 315fe4640d88..c50384f60be6 100644 --- a/drivers/scsi/hisi_sas/hisi_sas.h +++ b/drivers/scsi/hisi_sas/hisi_sas.h @@ -39,6 +39,7 @@ struct hisi_sas_phy { struct asd_sas_phy sas_phy; + u64 dev_sas_addr; }; struct hisi_sas_port { diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index d10bf24ecebd..8cd1b551abb6 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -281,6 +281,16 @@ err_out: return NULL; } +static void hisi_sas_init_add(struct hisi_hba *hisi_hba) +{ + int i; + + for (i = 0; i < hisi_hba->n_phy; i++) + memcpy(&hisi_hba->phy[i].dev_sas_addr, + hisi_hba->sas_addr, + SAS_ADDR_SIZE); +} + int hisi_sas_probe(struct platform_device *pdev, const struct hisi_sas_hw *hw) { @@ -334,6 +344,8 @@ int hisi_sas_probe(struct platform_device *pdev, sha->sas_port[i] = &hisi_hba->port[i].sas_port; } + hisi_sas_init_add(hisi_hba); + rc = scsi_add_host(shost, &pdev->dev); if (rc) goto err_out_ha; |