[PATCH 2/8] hisi_sas: for internal abort in hisi_sas_dev_gone()
From: John Garry <hidden>
Date: 2016-08-10 19:20:51
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Subsystem:
hisilicon sas controller, scsi subsystem, the rest · Maintainers:
Yihang Li, "James E.J. Bottomley", "Martin K. Petersen", Linus Torvalds
Execute an internal abort for that device when it is removed, so that commands for that device are not processed. Signed-off-by: John Garry <redacted> --- drivers/scsi/hisi_sas/hisi_sas_main.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c
index d30ece2..9540953 100644
--- a/drivers/scsi/hisi_sas/hisi_sas_main.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_main.c@@ -621,6 +621,8 @@ static void hisi_sas_dev_gone(struct domain_device *device) dev_info(dev, "found dev[%lld:%x] is gone\n", sas_dev->device_id, sas_dev->dev_type); + hisi_sas_internal_task_abort(hisi_hba, device, 1, 0); + hisi_hba->hw->free_device(hisi_hba, sas_dev); device->lldd_dev = NULL; memset(sas_dev, 0, sizeof(*sas_dev));
--
1.9.1