diff options
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas_main.c')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_main.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index cbaef90e584d..b86a22878609 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -493,12 +493,8 @@ static int hisi_sas_slave_configure(struct scsi_device *sdev) static void hisi_sas_scan_start(struct Scsi_Host *shost) { struct hisi_hba *hisi_hba = shost_priv(shost); - int i; - - for (i = 0; i < hisi_hba->n_phy; ++i) - hisi_sas_bytes_dmaed(hisi_hba, i); - hisi_hba->scan_finished = 1; + hisi_hba->hw->phys_init(hisi_hba); } static int hisi_sas_scan_finished(struct Scsi_Host *shost, unsigned long time) @@ -506,7 +502,8 @@ static int hisi_sas_scan_finished(struct Scsi_Host *shost, unsigned long time) struct hisi_hba *hisi_hba = shost_priv(shost); struct sas_ha_struct *sha = &hisi_hba->sha; - if (hisi_hba->scan_finished == 0) + /* Wait for PHY up interrupt to occur */ + if (time < HZ) return 0; sas_drain_work(sha); |