diff options
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas_main.c')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas_main.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index a21bd4f7a4a5..d8553c855194 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -936,8 +936,11 @@ void hisi_sas_phy_oob_ready(struct hisi_hba *hisi_hba, int phy_no) struct hisi_sas_phy *phy = &hisi_hba->phy[phy_no]; struct device *dev = hisi_hba->dev; + dev_dbg(dev, "phy%d OOB ready\n", phy_no); + if (phy->phy_attached) + return; + if (!timer_pending(&phy->timer)) { - dev_dbg(dev, "phy%d OOB ready\n", phy_no); phy->timer.expires = jiffies + HISI_SAS_WAIT_PHYUP_TIMEOUT * HZ; add_timer(&phy->timer); } @@ -1006,12 +1009,13 @@ static void hisi_sas_port_notify_formed(struct asd_sas_phy *sas_phy) struct hisi_hba *hisi_hba = sas_ha->lldd_ha; struct hisi_sas_phy *phy = sas_phy->lldd_phy; struct asd_sas_port *sas_port = sas_phy->port; - struct hisi_sas_port *port = to_hisi_sas_port(sas_port); + struct hisi_sas_port *port; unsigned long flags; if (!sas_port) return; + port = to_hisi_sas_port(sas_port); spin_lock_irqsave(&hisi_hba->lock, flags); port->port_attached = 1; port->id = phy->port_id; |