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[2/8] hisi_sas: for internal abort in hisi_sas_dev_gone()

Message ID 1470835205-65684-3-git-send-email-john.garry@huawei.com (mailing list archive)
State Changes Requested, archived
Headers show

Commit Message

John Garry Aug. 10, 2016, 1:19 p.m. UTC 
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 <john.garry@huawei.com>
---
 drivers/scsi/hisi_sas/hisi_sas_main.c | 2 ++
 1 file changed, 2 insertions(+)
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Patch

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));