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>

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 {

drivers/scsi/hisi_sas/hisi_sas_main.c

@@ -281,6 +281,16 @@ static struct Scsi_Host *hisi_sas_shost_alloc(struct platform_device *pdev,
 	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;