scsi: hisi_sas: Delete PHY timers when rmmod or probe failed
When removing the driver or when probe fails, we need to delete the PHY
timers.
Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c
index 8a7feb8..256f93e 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
@@ -2480,6 +2480,14 @@
void hisi_sas_free(struct hisi_hba *hisi_hba)
{
+ int i;
+
+ for (i = 0; i < hisi_hba->n_phy; i++) {
+ struct hisi_sas_phy *phy = &hisi_hba->phy[i];
+
+ del_timer_sync(&phy->timer);
+ }
+
if (hisi_hba->wq)
destroy_workqueue(hisi_hba->wq);
}
